Mitsubishi Heavy Industries FDT100VNVF1 Technical Manual

Micro inverter packaged air-conditioners

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MICRO INVERTER PACKAGED AIR-CONDITIONERS

(Split system, air to air heat pump type)

CEILING CASSETTE-4WAY TYPE

Single type

Twin type

FDT100VNVF1

FDT100VNPVF

100VSVF1

125VNVF

125VSVF

140VNVF

140VSVF

CEILING SUSPENDED TYPE

Single type

Twin type

FDEN100VNVF1

FDEN100VNPVF

100VSVF1

125VNVF

125VSVF

140VNVF

140VSVF

DUCT CONNECTED-

HIGH STATIC PRESSURE

TYPE

Single type

FDU100VNVF1

100VSVF1

125VNVF

125VSVF

140VNVF

140VSVF

200VSVF

250VSVF

FLOOR STANDING TYPE

Single type

FDF100VNVD1

100VSVD1

125VNVD

125VSVD

Twin type

FDF140VNPVD1

140VSPVD1

Triple type

FDT140VNTVF

100VSPVF

140VSTVF

125VNPVF

200VSTVF1

125VSPVF

Double twin type

140VNPVF1

FDT200VSDVF

140VSPVF1

250VSDVF

200VSPVF1

250VSPVF1

Triple type

FDEN140VNTVF

100VSPVF

140VSTVF

125VNPVF

200VSTVF1

125VSPVF

Double twin type

140VNPVF1

FDEN200VSDVF

140VSPVF1

250VSDVF

200VSPVF1

250VSPVF

WALL MOUNTED TYPE

Twin type

SRK100VNPZMX

100VSPZMX

125VNPZMX

125VSPZMX

140VNVD

140VSVD

Triple type

SRK140VNTZMX

140VSTZMX

200VSPVD1

250VSPVD

Service code

Outdoor unit

FDC100VN

FDC125VN

FDC140VN

FDC100VS

FDC125VS

FDC140VS

Manual No. '13

updated November 27, 2014

CEILING CASSETTE-4WAY COMPACT TYPE

Twin type

Triple type

FDTC100VNPVF

FDTC140VNTVF

100VSPVF

125VNPVF

125VSPVF

DUCT CONNECTED-LOW/MIDDLE STATIC PRESSURE TYPE

Single type

Twin type

FDUM100VNVF1

FDUM100VNPVF

100VSVF1

125VNVF

125VSVF

140VNVF

140VSVF

V Multi System

(OUTDOOR UNIT)

FDC100VN

100VS

125VN

125VS

140VN

140VS

200VS

250VS

History of service code

blank

PAC-T-198

•

Double twin type

FDTC200VSDVF

140VSTVF

250VSDVF

Triple type

FDUM140VNTVF

100VSPVF

140VSTVF

125VNPVF

200VSTVF1

125VSPVF

140VNPVF1

140VSPVF1

200VSPVF1

250VSPVF

(INDOOR UNIT)

FDT50VF

FDEN50VF

60VF

71VF1

100VF1

125VF

Page

Service code Exterior Dimensions

blank ~ C

P107

P552

Changes

blank→A： to expand operation temperature

range down to -20℃ in heating

A→B： to expand diameter of half punched hole

for pipes to be drawn in from behind

B→C： to replace with new compressor and

PCB, comply with Lot10

C→L： to comply with amended safety

standard for LVD

Table of Contents

Chapters

Summary of Contents for Mitsubishi Heavy Industries FDT100VNVF1

Page 1 MICRO INVERTER PACKAGED AIR-CONDITIONERS (Split system, air to air heat pump type) CEILING CASSETTE-4WAY TYPE CEILING CASSETTE-4WAY COMPACT TYPE Single type Twin type Triple type Twin type Triple type Double twin type FDT100VNVF1 FDT100VNPVF FDT140VNTVF FDTC100VNPVF FDTC140VNTVF FDTC200VSDVF 100VSVF1 100VSPVF 140VSTVF 100VSPVF...
Page 2 '13 • PAC-T-198 TABLE OF CONTENTS 1. MICRO INVERTER PACKAGED AIR-CONDITIONERS ........2. V MULTI SYSTEM ....................490 3. OPTION PARTS .....................514 4. OUTDOOR UNIT ( Service code L ) ................552...
Page 3 '13 • PAC-T-198 1. MICRO INVERTER PACKAGED AIR-CONDITIONERS CONTENTS 1.1 SPECIFICATIONS ................... (1) Ceiling cassette-4way type (FDT) ..............(2) Ceiling cassette-4way compact type (FDTC) ..........25 (3) Ceiling suspended type (FDEN) ..............33 (4) Duct connected-High static pressure type (FDU) ........52 (5) Duct connected-Low/Middle static pressure type (FDUM) ......
Page 4 '13 • PAC-T-198 (5) Duct connected-Low/Middle static pressure type (FDUM) ......236 (6) Floor standing type (FDF) ................242 (7) Wall mounted type (SRK) ................246 (8) Effective range of cool/hot wind (Reference) ..........250 1.10.2 Electric wiring work installation ............251 (1) FDT, FDTC, FDEN, FDU200·250, FDUM series ........251 (2) FDU100 - 140 series ..................255 (3) FDF series ....................259 1.10.3 Installation of wired remote control (option)
Page 5 '13 • PAC-T-198 (22) Operation permission/prohibition ..............318 (23) Selection of cooling/heating external input function .........319 (24) Fan control at heating startup ..............320 (25) Room temperature detection temperature compensation during heating ....320 (26) Return air temperature compensation ............320 (27) High power operation (RC-EX1A only) .............320 (28) Energy-saving operation (RC-EX1A only) ..........321...
Page 6: How To Read The Model Name
'13 • PAC-T-198 1.12 MAINTENANCE DATA ................338 1.12.1 Diagnosing of microcomputer circuit ..........338 (1) Selfdiagnosis function ................338 (2) Troubleshooting procedure ...............343 (3) Troubleshooting at the indoor unit .............343 (4) Troubleshooting at the outdoor unit ............359 ....366 (5) Check of anomalous operation data with the remote control (6) Power transistor module (including the driver PCB) inspection procedure ...368 (7) Inverter checker for diagnosis of inverter output ........369...
Page 7 '13 • PAC-T-198 1.1 SPECIFICATIONS (1) Ceiling cassette-4way type (FDT) (a) Single type Model FDT100VNVF1 Item Indoor unit FDT100VF1 Outdoor unit FDC100VN Power source 1 Phase 220-240V 50Hz / 220V 60Hz Nominal cooling capacity (range) 10.0 [ 4.0(Min.)~11.2(Max.)] Nominal heating capacity (range) 11.2 [ 4.0(Min.)~12.5(Max.)]...
Page 8 '13 • PAC-T-198 Model FDT100VSVF1 Item Indoor unit FDT100VF1 Outdoor unit FDC100VS Power source 3 Phase 380-415V 50Hz / 380V 60Hz Nominal cooling capacity (range) 10.0 [ 4.0(Min.)~11.2(Max.)] Nominal heating capacity (range) 11.2 [ 4.0(Min.)~12.5(Max.)] Power Cooling 2.76 consumption Heating 2.74 Max power consumption 3.86...
Page 9 '13 • PAC-T-198 Model FDT125VNVF Item Indoor unit FDT125VF Outdoor unit FDC125VN Power source 1 Phase 220-240V 50Hz / 220V 60Hz Nominal cooling capacity (range) 12.5 [ 5.0(Min.)~14.0(Max.)] Nominal heating capacity (range) 14.0 [ 4.0(Min.)~16.0(Max.)] Power Cooling 4.05 consumption Heating 3.77 Max power consumption 5.27...
Page 10 '13 • PAC-T-198 Model FDT125VSVF Item Indoor unit FDT125VF Outdoor unit FDC125VS Power source 3 Phase 380-415V 50Hz / 380V 60Hz Nominal cooling capacity (range) 12.5 [ 5.0(Min.)~14.0(Max.)] Nominal heating capacity (range) 14.0 [ 4.0(Min.)~16.0(Max.)] Power Cooling 4.05 consumption Heating 3.77 Max power consumption 5.27...
Page 11 '13 • PAC-T-198 Model FDT140VNVF Item Indoor unit FDT140VF Outdoor unit FDC140VN Power source 1 Phase 220-240V 50Hz / 220V 60Hz Nominal cooling capacity (range) 14.0 [ 5.0(Min.)~14.5(Max.)] Nominal heating capacity (range) 16.0 [ 4.0(Min.)~16.5(Max.)] Power Cooling 4.98 consumption Heating 4.57 Max power consumption 6.47...
Page 12 '13 • PAC-T-198 Model FDT140VSVF Item Indoor unit FDT140VF Outdoor unit FDC140VS Power source 3 Phase 380-415V 50Hz / 380V 60Hz Nominal cooling capacity (range) 14.0 [ 5.0(Min.)~14.5(Max.)] Nominal heating capacity (range) 16.0 [ 4.0(Min.)~16.5(Max.)] Power Cooling 4.98 consumption Heating 4.57 Max power consumption 6.47...
Page 13 '13 • PAC-T-198 (b) Twin type Model FDT100VNPVF Item Indoor unit FDT50VF (2 units) Outdoor unit FDC100VN Power source 1 Phase 220-240V 50Hz / 220V 60Hz Nominal cooling capacity (range) 10.0 [ 4.0(Min.)~11.2(Max.)] Nominal heating capacity (range) 11.2 [ 4.0(Min.)~12.5(Max.)] Power Cooling 2.94...
Page 14 '13 • PAC-T-198 Model FDT100VSPVF Item Indoor unit FDT50VF (2 units) Outdoor unit FDC100VS Power source 3 Phase 380-415V 50Hz / 380V 60Hz Nominal cooling capacity (range) 10.0 [ 4.0(Min.)~11.2(Max.)] Nominal heating capacity (range) 11.2 [ 4.0(Min.)~12.5(Max.)] Power Cooling 2.94 consumption Heating 3.09...
Page 15 '13 • PAC-T-198 Model FDT125VNPVF Item Indoor unit FDT60VF (2 units) Outdoor unit FDC125VN Power source 1 Phase 220-240V 50Hz / 220V 60Hz Nominal cooling capacity (range) 12.5 [ 5.0(Min.)~14.0(Max.)] Nominal heating capacity (range) 14.0 [ 4.0(Min.)~16.0(Max.)] Power Cooling 3.95 consumption Heating 3.70...
Page 16 '13 • PAC-T-198 Model FDT125VSPVF Item Indoor unit FDT60VF (2 units) Outdoor unit FDC125VS Power source 3 Phase 380-415V 50Hz / 380V 60Hz Nominal cooling capacity (range) 12.5 [ 5.0(Min.)~14.0(Max.)] Nominal heating capacity (range) 14.0 [ 4.0(Min.)~16.0(Max.)] Power Cooling 3.95 consumption Heating 3.70...
Page 17 '13 • PAC-T-198 Model FDT140VNPVF1 Item Indoor unit FDT71VF1 (2 units) Outdoor unit FDC140VN Power source 1 Phase 220-240V 50Hz / 220V 60Hz Nominal cooling capacity (range) 14.0 [ 5.0(Min.)~14.5(Max.)] Nominal heating capacity (range) 16.0 [ 4.0(Min.)~16.5(Max.)] Power Cooling 4.51 consumption Heating 4.58...
Page 18 '13 • PAC-T-198 Model FDT140VSPVF1 Item Indoor unit FDT71VF1 (2 units) Outdoor unit FDC140VS Power source 3 Phase 380-415V 50Hz / 380V 60Hz Nominal cooling capacity (range) 14.0 [ 5.0(Min.)~14.5(Max.)] Nominal heating capacity (range) 16.0 [ 4.0(Min.)~16.5(Max.)] Power Cooling 4.51 consumption Heating 4.58...
Page 19 '13 • PAC-T-198 Model FDT200VSPVF1 Item Indoor unit FDT100VF1 (2 units) Outdoor unit FDC200VS Power source 3 Phase 380-415V 50Hz / 380V 60Hz Nominal cooling capacity (range) 20.0 [ 7.0(Min.)~22.4(Max.)] Nominal heating capacity (range) 22.4 [ 7.6(Min.)~25.0(Max.)] Power Cooling 6.58 consumption Heating 6.02...
Page 20 '13 • PAC-T-198 Model FDT250VSPVF Item Indoor unit FDT125VF (2 units) Outdoor unit FDC250VS Power source 3 Phase 380-415V 50Hz / 380V 60Hz Nominal cooling capacity (range) 25.0 [ 10.0(Min.)~28.0(Max.)] Nominal heating capacity (range) 28.0 [ 9.5(Min.)~31.5(Max.)] Power Cooling 8.30 consumption Heating 7.75...
Page 21 '13 • PAC-T-198 (c) Triple type Model FDT140VNTVF Item Indoor unit FDT50VF (3 units) Outdoor unit FDC140VN Power source 1 Phase 220-240V 50Hz / 220V 60Hz Nominal cooling capacity (range) 14.0 [ 5.0(Min.)~14.5(Max.)] Nominal heating capacity (range) 16.0 [ 4.0(Min.)~16.5(Max.)] Power Cooling 4.65...
Page 22 '13 • PAC-T-198 Model FDT140VSTVF Item Indoor unit FDT50VF (3 units) Outdoor unit FDC140VS Power source 3 Phase 380-415V 50Hz / 380V 60Hz 14.0 [ 5.0(Min.) ～ 14.5(Max.)] Nominal cooling capacity (range) 16.0 [ 4.0(Min.) ～ 16.5(Max.)] Nominal heating capacity (range) Power Cooling 4.65...
Page 23 '13 • PAC-T-198 Model FDT200VSTVF1 Item Indoor unit FDT71VF1 (3 units) Outdoor unit FDC200VS Power source 3 Phase 380-415V 50Hz / 380V 60Hz 20.0 [ 7.0(Min.) ～ 22.4(Max.)] Nominal cooling capacity (range) 22.4 [ 7.6(Min.) ～ 25.0(Max.)] Nominal heating capacity (range) Power Cooling 6.49...
Page 24 '13 • PAC-T-198 (d) Double twin type Model FDT200VSDVF Item Indoor unit FDT50VF (4 units) Outdoor unit FDC200VS Power source 3 Phase 380-415V 50Hz / 380V 60Hz 20.0 [ 7.0(Min.) ～ 22.4(Max.)] Nominal cooling capacity (range) 22.4 [ 7.6(Min.) ～ 25.0(Max.)] Nominal heating capacity (range) Cooling 6.58...
Page 25 '13 • PAC-T-198 Model FDT250VSDVF Item Indoor unit FDT60VF (4 units) Outdoor unit FDC250VS Power source 3 Phase 380-415V 50Hz / 380V 60Hz 25.0 [ 10.0(Min.) ～ 28.0(Max.)] Nominal cooling capacity (range) 28.0 [ 9.5(Min.) ～ 31.5(Max.)] Nominal heating capacity (range) Power Cooling 8.28...
Page 26 '13 • PAC-T-198 (2) Ceiling cassette-4way compact type (FDTC) (a) Twimn type Model FDTC100VNPVF Item Indoor unit FDTC50VF (2 units) Outdoor unit FDC100VN Power source 1 Phase 220-240V 50Hz / 220V 60Hz 10.0 [ 4.0(Min.) ～ 11.2(Max.)] Nominal cooling capacity (range) 11.2 [ 4.0(Min.) ～...
Page 27 '13 • PAC-T-198 Model FDTC100VSPVF Item Indoor unit FDT50VF (2 units) Outdoor unit FDC100VS Power source 3 Phase 380-415V 50Hz / 380V 60Hz 10.0 [ 4.0(Min.) ～ 11.2(Max.)] Nominal cooling capacity (range) 11.2 [ 4.0(Min.) ～ 12.5(Max.)] Nominal heating capacity (range) Power Cooling 3.25...
Page 28 '13 • PAC-T-198 Model FDTC125VNPVF Item Indoor unit FDTC60VF (2 units) Outdoor unit FDC125VN Power source 1 Phase 220-240V 50Hz / 220V 60Hz 12.5 [ 5.0(Min.) ～ 14.0(Max.)] Nominal cooling capacity (range) 14.0 [ 4.0(Min.) ～ 16.0(Max.)] Nominal heating capacity (range) Power Cooling 5.35...
Page 29 '13 • PAC-T-198 Model FDTC125VSPVF Item Indoor unit FDTC60VF (2 units) Outdoor unit FDC125VS Power source 3 Phase 380-415V 50Hz / 380V 60Hz 12.5 [ 5.0(Min.) ～ 14.0(Max.)] Nominal cooling capacity (range) 14.0 [ 4.0(Min.) ～ 16.0(Max.)] Nominal heating capacity (range) Power Cooling 5.35...
Page 30 '13 • PAC-T-198 (b) Trlple type Model FDTC140VNTVF Item Indoor unit FDTC50VF (3 units) Outdoor unit FDC140VN Power source 1 Phase 220-240V 50Hz / 220V 60Hz 14.0 [ 5.0(Min.) ～ 14.5(Max.)] Nominal cooling capacity (range) 16.0 [ 4.0(Min.) ～ 16.5(Max.)] Nominal heating capacity (range) Power Cooling...
Page 31 '13 • PAC-T-198 Model FDTC140VSTVF Item Indoor unit FDTC50VF (3 units) Outdoor unit FDC140VS Power source 3 Phase 380-415V 50Hz / 380V 60Hz 14.0 [ 5.0(Min.) ～ 14.5(Max.)] Nominal cooling capacity (range) 16.0 [ 4.0(Min.) ～ 16.5(Max.)] Nominal heating capacity (range) Power Cooling 4.64...
Page 32 '13 • PAC-T-198 (c) Double twin type Model FDTC200VSDVF Item Indoor unit FDTC50VF (4 units) Outdoor unit FDC200VS Power source 3 Phase 380-415V 50Hz / 380V 60Hz 20.0 [ 7.0(Min.) ～ 22.4(Max.)] Nominal cooling capacity (range) 22.4 [ 7.6(Min.) ～ 25.0(Max.)] Nominal heating capacity (range) Power Cooling...
Page 33 '13 • PAC-T-198 Model FDTC250VSDVF Item Indoor unit FDTC60VF (4 units) Outdoor unit FDC250VS Power source 3 Phase 380-415V 50Hz / 380V 60Hz 25.0 [ 10.0(Min.) ～ 28.0(Max.)] Nominal cooling capacity (range) 28.0 [ 9.5(Min.) ～ 31.5(Max.)] Nominal heating capacity (range) Power Cooling 11.28...
Page 34 '13 • PAC-T-198 (3) Ceiling suspended type (FDEN) (a)Single type Model FDEN100VNVF1 Item Indoor unit FDEN100VF1 Outdoor unit FDC100VN Power source 1 Phase 220-240V 50Hz / 220V 60Hz 10.0 [ 4.0(Min.) ～ 11.2(Max.)] Nominal cooling capacity (range) 11.2 [ 4.0(Min.) ～ 12.5(Max.)] Nominal heating capacity (range) Power Cooling...
Page 35 '13 • PAC-T-198 Model FDEN100VSVF1 Item Indoor unit FDEN100VF1 Outdoor unit FDC100VS Power source 3 Phase 380-415V 50Hz / 380V 60Hz 10.0 [ 4.0(Min.) ～ 11.2(Max.)] Nominal cooling capacity (range) 11.2 [ 4.0(Min.) ～ 12.5(Max.)] Nominal heating capacity (range) Power Cooling 2.85 consumption...
Page 36 '13 • PAC-T-198 Model FDEN125VNVF Item Indoor unit FDEN125VF Outdoor unit FDC125VN Power source 1 Phase 220-240V 50Hz / 220V 60Hz 12.5 [ 5.0(Min.) ～ 14.0(Max.)] Nominal cooling capacity (range) 14.0 [ 4.0(Min.) ～ 16.0(Max.)] Nominal heating capacity (range) Power Cooling 4.45 consumption...
Page 37 '13 • PAC-T-198 Model FDEN125VSVF Item Indoor unit FDEN125VF Outdoor unit FDC125VS Power source 3 Phase 380-415V 50Hz / 380V 60Hz Nominal cooling capacity (range) 12.5 [ 5.0(Min.)~14.0(Max.)] Nominal heating capacity (range) 14.0 [ 4.0(Min.)~16.0(Max.)] Power Cooling 4.45 consumption Heating 4.08 Max power consumption 5.79...
Page 38 '13 • PAC-T-198 Model FDEN140VNVF Item Indoor unit FDEN140VF Outdoor unit FDC140VN Power source 1 Phase 220-240V 50Hz / 220V 60Hz Nominal cooling capacity (range) 14.0 [ 5.0(Min.)~14.5(Max.)] Nominal heating capacity (range) 16.0 [ 4.0(Min.)~16.5(Max.)] Power Cooling 5.80 consumption Heating 4.92 Max power consumption 7.54...
Page 39 '13 • PAC-T-198 Model FDEN140VSVF Item Indoor unit FDEN140VF Outdoor unit FDC140VS Power source 3 Phase 380-415V 50Hz / 380V 60Hz Nominal cooling capacity (range) 14.0 [ 5.0(Min.)~14.5(Max.)] Nominal heating capacity (range) 16.0 [ 4.0(Min.)~16.5(Max.)] Power Cooling 5.80 consumption Heating 4.92 Max power consumption 7.54...
Page 40 '13 • PAC-T-198 (b) Twin type Model FDEN100VNPVF Item Indoor unit FDEN50VF (2 units) Outdoor unit FDC100VN Power source 1 Phase 220-240V 50Hz / 220V 60Hz Nominal cooling capacity (range) 10.0 [ 4.0(Min.)~11.2(Max.)] Nominal heating capacity (range) 11.2 [ 4.0(Min.)~12.5(Max.)] Power Cooling 3.12...
Page 41 '13 • PAC-T-198 Model FDEN100VSPVF Item Indoor unit FDEN50VF (2 units) Outdoor unit FDC100VS Power source 3 Phase 380-415V 50Hz / 380V 60Hz Nominal cooling capacity (range) 10.0 [ 4.0(Min.)~11.2(Max.)] Nominal heating capacity (range) 11.2 [ 4.0(Min.)~12.5(Max.)] Power Cooling 3.12 consumption Heating 3.49...
Page 42 '13 • PAC-T-198 Model FDEN125VNPVF Item Indoor unit FDEN60VF (2 units) Outdoor unit FDC125VN Power source 1 Phase 220-240V 50Hz / 220V 60Hz Nominal cooling capacity (range) 12.5 [ 5.0(Min.)~14.0(Max.)] Nominal heating capacity (range) 14.0 [ 4.0(Min.)~16.0(Max.)] Power Cooling 4.23 consumption Heating 3.83...
Page 43 '13 • PAC-T-198 Model FDEN125VSPVF Item Indoor unit FDEN60VF (2 units) Outdoor unit FDC125VS Power source 3 Phase 380-415V 50Hz / 380V 60Hz Nominal cooling capacity (range) 12.5 [ 5.0(Min.)~14.0(Max.)] Nominal heating capacity (range) 14.0 [ 4.0(Min.)~16.0(Max.)] Power Cooling 4.23 consumption Heating 3.83...
Page 44 '13 • PAC-T-198 Model FDEN140VNPVF1 Item Indoor unit FDEN71VF1 (2 units) Outdoor unit FDC140VN Power source 1 Phase 220-240V 50Hz / 220V 60Hz Nominal cooling capacity (range) 14.0 [ 5.0(Min.)~14.5(Max.)] Nominal heating capacity (range) 16.0 [ 4.0(Min.)~16.5(Max.)] Power Cooling 4.87 consumption Heating 4.59...
Page 45 '13 • PAC-T-198 Model FDEN140VSPVF1 Item Indoor unit FDEN71VF1 (2 units) Outdoor unit FDC140VS Power source 3 Phase 380-415V 50Hz / 380V 60Hz Nominal cooling capacity (range) 14.0 [ 5.0(Min.)~14.5(Max.)] Nominal heating capacity (range) 16.0 [ 4.0(Min.)~16.5(Max.)] Power Cooling 4.87 consumption Heating 4.59...
Page 46 '13 • PAC-T-198 Model FDEN200VSPVF1 Item Indoor unit FDEN100VF1 (2 units) Outdoor unit FDC200VS Power source 3 Phase 380-415V 50Hz / 380V 60Hz Nominal cooling capacity (range) 20.0 [ 7.0(Min.)~22.4(Max.)] Nominal heating capacity (range) 22.4 [ 7.6(Min.)~25.0(Max.)] Power Cooling 6.47 consumption Heating 5.97...
Page 47 '13 • PAC-T-198 Model FDEN250VSPVF Item Indoor unit FDEN125VF (2 units) Outdoor unit FDC250VS Power source 3 Phase 380-415V 50Hz / 380V 60Hz Nominal cooling capacity (range) 25.0 [ 10.0(Min.)~28.0(Max.)] Nominal heating capacity (range) 28.0 [ 9.5(Min.)~31.5(Max.)] Power Cooling 9.01 consumption Heating 8.05...
Page 48 '13 • PAC-T-198 (c) Triple type Model FDEN140VNTVF Item Indoor unit FDEN50VF (3 units) Outdoor unit FDC140VN Power source 1 Phase 220-240V 50Hz / 220V 60Hz Nominal cooling capacity (range) 14.0 [ 5.0(Min.)~14.5(Max.)] Nominal heating capacity (range) 16.0 [ 4.0(Min.)~16.5(Max.)] Power Cooling 4.88...
Page 49 '13 • PAC-T-198 Model FDEN140VSTVF Item Indoor unit FDEN50VF (3 units) Outdoor unit FDC140VS Power source 3 Phase 380-415V 50Hz / 380V 60Hz Nominal cooling capacity (range) 14.0 [ 5.0(Min.)~14.5(Max.)] Nominal heating capacity (range) 16.0 [ 4.0(Min.)~16.5(Max.)] Power Cooling 4.88 consumption Heating 4.58...
Page 50 '13 • PAC-T-198 Model FDEN200VSTVF1 Item Indoor unit FDEN71VF1 (3 units) Outdoor unit FDC200VS Power source 3 Phase 380-415V 50Hz / 380V 60Hz Nominal cooling capacity (range) 20.0 [ 7.0(Min.)~22.4(Max.)] Nominal heating capacity (range) 22.4 [ 7.6(Min.)~25.0(Max.)] Power Cooling 6.40 consumption Heating 5.90...
Page 51 '13 • PAC-T-198 (c) Double twin type Model FDEN200VSDVF Item Indoor unit FDEN50VF (4 units) Outdoor unit FDC200VS Power source 3 Phase 380-415V 50Hz / 380V 60Hz Nominal cooling capacity (range) 20.0 [ 7.0(Min.)~22.4(Max.)] Nominal heating capacity (range) 22.4 [ 7.6(Min.)~25.0(Max.)] Power Cooling 7.43...
Page 52 '13 • PAC-T-198 Model FDEN250VSDVF Item Indoor unit FDEN60VF (4 units) Outdoor unit FDC250VS Power source 3 Phase 380-415V 50Hz / 380V 60Hz Nominal cooling capacity (range) 25.0 [ 10.0(Min.)~ 28.0(Max.)] Nominal heating capacity (range) 28.0 [ 9.5(Min.)~ 31.5(Max.)] Power Cooling 9.50 consumption...
Page 53 '13 • PAC-T-198 (4) Duct connected-High static pressure type (FDU) Model FDU100VNVF1 Item Indoor unit FDU100VF1 Outdoor unit FDC100VN Power source 1 Phase 220-240V 50Hz / 220V 60Hz Nominal cooling capacity (range) 10.0 [ 4.0(Min.)~11.2(Max.)] Nominal heating capacity (range) 11.2 [ 4.0(Min.)~12.5(Max.)] Power Cooling 2.80...
Page 54 '13 • PAC-T-198 Model FDU100VSVF1 Item Indoor unit FDU100VF1 Outdoor unit FDC100VS Power source 3 Phase 380-415V 50Hz / 380V 60HZ Nominal cooling capacity (range) 10.0 [ 4.0(Min.)~11.2(Max.)] Nominal heating capacity (range) 11.2 [ 4.0(Min.)~12.5(Max.)] Power Cooling 2.80 consumption Heating 3.02 Max power consumption 4.23...
Page 55 '13 • PAC-T-198 Model FDU125VNVF Item Indoor unit FDU125VF Outdoor unit FDC125VN Power source 1 Phase 220-240V 50Hz / 220V 60Hz Nominal cooling capacity (range) 12.5 [ 5.0(Min.)~14.0(Max.)] Nominal heating capacity (range) 14.0 [ 4.0(Min.)~16.0(Max.)] Power Cooling 3.90 consumption Heating 3.88 Max power consumption 5.46...
Page 56 '13 • PAC-T-198 Model FDU125VSVF Item Indoor unit FDT125VF Outdoor unit FDC125VS Power source 3 Phase 380-415V 50Hz / 380V 60Hz Nominal cooling capacity (range) 12.5 [ 5.0(Min.)~14.0(Max.)] Nominal heating capacity (range) 14.0 [ 4.0(Min.)~16.0(Max.)] Power Cooling 3.90 consumption Heating 3.88 Max power consumption 5.46...
Page 57 '13 • PAC-T-198 Model FDU140VNVF Item Indoor unit FDU140VF Outdoor unit FDC140VN Power source 1 Phase 220-240V 50Hz / 220V 60Hz Nominal cooling capacity (range) 14.0 [ 5.0(Min.)~14.5(Max.)] Nominal heating capacity (range) 16.0 [ 4.0(Min.)~16.5(Max.)] Power Cooling 4.95 consumption Heating 4.69 Max power consumption 6.44...
Page 58 '13 • PAC-T-198 Model FDU140VSVF Item Indoor unit FDU140VF Outdoor unit FDC140VS Power source 3 Phase 380-415V 50Hz / 380V 60Hz Nominal cooling capacity (range) 14.0 [ 5.0(Min.)~14.5(Max.)] Nominal heating capacity (range) 16.0 [ 4.0(Min.)~16.5(Max.)] Power Cooling 4.95 consumption Heating 4.69 Max power consumption 6.44...
Page 59 '13 • PAC-T-198 FDU200VSVF Model Item Indoor unit FDU200VF Outdoor unit FDC200VS Power source 3 Phase 380-415V 50Hz / 380V 60Hz Operation data Cooling Heating Nominal capacity 20.0 [ 7.0 (Min.)~22.4 (Max.)] 22.4 [ 7.6 (Min.)~25.0 (Max.)] Power consumptio n 6.59 / 6.58 6.08 / 5.84 Running current...
Page 60 '13 • PAC-T-198 FDU250VSVF Model Item Indoor unit FDU250VSVF Outdoor unit FDC250VS Power source 3 Phase 380-415V 50Hz / 380V 60Hz Operation data Cooling Heating Nominal capacity 25.0 [ 10.0 (Min.)~28.0 (Max.)] 28.0 [ 9.5 (Min.)~31.5 (Max.)] Power consumption 9.91 / 10.21 8.50 / 8.22 Running current 15.7 / 17.0...
Page 61 '13 • PAC-T-198 (5) Duct connected - Low / Middle static pressure type (FDUM) (a) Single type Model FDUM100VNVF1 Item Indoor unit FDUM100VF1 Outdoor unit FDC100VN Power source 1 Phase 220-240V 50Hz / 220V 60Hz 10.0 [ 4.0(Min.) ～ 11.2(Max.)] Nominal cooling capacity (range) 11.2 [ 4.0(Min.) ～...
Page 62 '13 • PAC-T-198 Model FDUM100VSVF1 Item Indoor unit FDUM100VF1 Outdoor unit FDC100VS Power source 3 Phase 380-415V 50Hz / 380V 60Hz 10.0 [ 4.0(Min.) ～ 11.2(Max.)] Nominal cooling capacity (range) 11.2 [ 4.0(Min.) ～ 12.5(Max.)] Nominal heating capacity (range) Power Cooling 2.80 consumption...
Page 63 '13 • PAC-T-198 Model FDUM125VNVF Item Indoor unit FDUM125VF Outdoor unit FDC125VN Power source 1 Phase 220-240V 50Hz / 220V 60Hz 12.5 [ 5.0(Min.) ～ 14.0(Max.)] Nominal cooling capacity (range) 14.0 [ 4.0(Min.) ～ 16.0(Max.)] Nominal heating capacity (range) Power Cooling 3.90 consumption...
Page 64 '13 • PAC-T-198 Model FDUM125VSVF Item Indoor unit FDUM125VF Outdoor unit FDC125VS Power source 3 Phase 380-415V 50Hz / 380V 60Hz 12.5 [ 5.0(Min.) ～ 14.0(Max.)] Nominal cooling capacity (range) 14.0 [ 4.0(Min.) ～ 16.0(Max.)] Nominal heating capacity (range) Power Cooling 3.90 consumption...
Page 65 '13 • PAC-T-198 Model FDUM140VNVF Item Indoor unit FDUM140VF Outdoor unit FDC140VN Power source 1 Phase 220-240V 50Hz / 220V 60Hz 14.0 [ 5.0(Min.) ～ 14.5(Max.)] Nominal cooling capacity (range) 16.0 [ 4.0(Min.) ～ 16.5(Max.)] Nominal heating capacity (range) Power Cooling 4.95 consumption...
Page 66 '13 • PAC-T-198 Model FDUM140VSVF Item Indoor unit FDUM140VF Outdoor unit FDC140VS Power source 3 Phase 380-415V 50Hz / 380V 60Hz 14.0 [ 5.0(Min.) ～ 14.5(Max.)] Nominal cooling capacity (range) 16.0 [ 4.0(Min.) ～ 16.5(Max.)] Nominal heating capacity (range) Power Cooling 4.95 consumption...
Page 67 '13 • PAC-T-198 (b) Twin type Model FDUM100VNPVF Item Indoor unit FDUM50VF (2 units) Outdoor unit FDC100VN Power source 1 Phase 220-240V 50Hz / 220V 60Hz Nominal cooling capacity (range) 10.0 [ 4.0(Min.)~11.2(Max.)] Nominal heating capacity (range) 11.2 [ 4.0(Min.)~12.5(Max.)] Power Cooling 2.84...
Page 68 '13 • PAC-T-198 Model FDUM100VSPVF Item Indoor unit FDUM50VF (2 units) Outdoor unit FDC100VS Power source 3 Phase 380-415V 50Hz / 380V 60Hz Nominal cooling capacity (range) 10.0 [ 4.0(Min.)~11.2(Max.)] Nominal heating capacity (range) 11.2 [ 4.0(Min.)~12.5(Max.)] Cooling 2.84 Power consumption Heating 3.35...
Page 69 '13 • PAC-T-198 Model FDUM125VNPVF Item Indoor unit FDUM60VF (2 units) Outdoor unit FDC125VN Power source 1 Phase 220-240V 50Hz / 220V 60Hz Nominal cooling capacity (range) 12.5 [ 5.0(Min.)~14.0(Max.)] Nominal heating capacity (range) 14.0 [ 4.0(Min.)~16.0(Max.)] Cooling 3.87 Power consumption Heating 4.07...
Page 70 '13 • PAC-T-198 Model FDUM125VSPVF Item Indoor unit FDUM60VF (2 units) Outdoor unit FDC125VS Power source 3 Phase 380-415V 50Hz / 380V 60Hz Nominal cooling capacity (range) 12.5 [ 5.0(Min.)~14.0(Max.)] Nominal heating capacity (range) 14.0 [ 4.0(Min.)~16.0(Max.)] Cooling 3.87 Power consumption Heating 4.07...
Page 71 '13 • PAC-T-198 Model FDUM140VNPVF1 Item Indoor unit FDUM71VF1 (2 units) Outdoor unit FDC140VN Power source 1 Phase 220-240V 50Hz / 220V 60Hz Nominal cooling capacity (range) 14.0 [ 5.0(Min.)~14.5(Max.)] Nominal heating capacity (range) 16.0 [ 4.0(Min.)~16.5(Max.)] Cooling 4.78 Power consumption Heating 4.60...
Page 72 '13 • PAC-T-198 Model FDUM140VSPVF1 Item Indoor unit FDUM71VF1 (2 units) Outdoor unit FDC140VS Power source 3 Phase 380-415V 50Hz / 380V 60Hz Nominal cooling capacity (range) 14.0 [ 5.0(Min.)~14.5(Max.)] Nominal heating capacity (range) 16.0 [ 4.0(Min.)~16.5(Max.)] Cooling 4.78 Power consumption Heating 4.60...
Page 73 '13 • PAC-T-198 Model FDUM200VSPVF1 Item Indoor unit FDUM100VF1 (2 units) Outdoor unit FDC200VS Power source 3 Phase 380-415V 50Hz / 380V 60Hz Nominal cooling capacity (range) 20.0 [ 7.0(Min.)~22.4(Max.)] Nominal heating capacity (range) 22.4 [ 7.6(Min.)~25.0(Max.)] Cooling 6.86 Power consumption Heating 7.22...
Page 74 '13 • PAC-T-198 Model FDUM250VSPVF Item Indoor unit FDUM125VF (2 units) Outdoor unit FDC250VS Power source 3 Phase 380-415V 50Hz / 380V 60Hz Nominal cooling capacity (range) 25.0 [ 10.0(Min.)~28.0(Max.)] Nominal heating capacity (range) 28.0 [ 9.5(Min.)~31.5(Max.)] Cooling 9.05 Power consumption Heating 8.51...
Page 75 '13 • PAC-T-198 (c) Triple type Model FDUM140VNTVF Item Indoor unit FDUM50VF (3 units) Outdoor unit FDC140VN Power source 1 Phase 220-240V 50Hz / 220V 60Hz Nominal cooling capacity (range) 14.0 [ 5.0(Min.)~14.5(Max.)] Nominal heating capacity (range) 16.0 [ 4.6(Min.)~16.5(Max.)] Power Cooling 4.65...
Page 76 '13 • PAC-T-198 Model FDUM140VSTVF Item Indoor unit FDUM50VF (3 units) Outdoor unit FDC140VS Power source 3 Phase 380-415V 50Hz / 380V 60Hz Nominal cooling capacity (range) 14.0 [ 5.0(Min.)~ 14.5(Max.)] Nominal heating capacity (range) 16.0 [ 4.0(Min.)~ 16.5(Max.)] Cooling 4.65 Power consumption...
Page 77 '13 • PAC-T-198 Model FDUM200VSTVF1 Item Indoor unit FDUM71VF1 (3 units) Outdoor unit FDC200VS Power source 3 Phase 380-415V 50Hz / 380V 60Hz Nominal cooling capacity (range) 20.0 [ 7.0(Min.)~22.4(Max.)] Nominal heating capacity (range) 22.4 [ 7.6(Min.)~25.0(Max.)] Cooling 6.57 Power consumption Heating 6.26...
Page 78 '13 • PAC-T-198 (6) Floor standing type (FDF) (a) Single type Model FDF100VNVD1 Item Indoor unit FDF100VD1 Outdoor unit FDC100VN Power source 1 Phase 220-240V 50Hz / 220V 60Hz Nominal cooling capacity (range) 10.0 [ 4.0(Min.)~ 11.2(Max.)] Nominal heating capacity (range) 11.2 [ 4.0(Min.)~ 12.5(Max.)] Power Cooling...
Page 79 '13 • PAC-T-198 Model FDF100VSVD1 Item Indoor unit FDF100VD1 Outdoor unit FDC100VS Power source 3 Phase 380-415V 50Hz / 380V 60Hz Nominal cooling capacity (range) 10.0 [ 4.0(Min.)~ 11.2(Max.)] Nominal heating capacity (range) 11.2 [ 4.0(Min.)~ 12.5(Max.)] Cooling 3.12 Power consumption Heating 3.10...
Page 80 '13 • PAC-T-198 Model FDF125VNVD Item Indoor unit FDF125VD Outdoor unit FDC125VN Power source 1 Phase 220-240V 50Hz / 220V 60Hz Nominal cooling capacity (range) 12.5 [ 5.0(Min.)~ 14.0(Max.)] Nominal heating capacity (range) 14.0 [ 4.0(Min.)~ 16.0(Max.)] Cooling 4.40 Power consumption Heating 4.36...
Page 81 '13 • PAC-T-198 Model FDF125VSVD Item Indoor unit FDF125VD Outdoor unit FDC125VS Power source 3 Phase 380-415V 50Hz / 380V 60Hz Nominal cooling capacity (range) 12.5 [ 5.0(Min.)~ 14.0(Max.)] Nominal heating capacity (range) 14.0 [ 4.0(Min.)~ 16.0(Max.)] Cooling 4.40 Power consumption Heating 4.36...
Page 82 '13 • PAC-T-198 Model FDF140VNVD Item Indoor unit FDF140VD Outdoor unit FDC140VN Power source 1 Phase 220-240V 50Hz / 220V 60Hz Nominal cooling capacity (range) 14.0 [ 5.0(Min.)~ 14.5(Max.)] Nominal heating capacity (range) 16.0 [ 4.0(Min.)~ 16.5(Max.)] Power Cooling 5.15 consumption Heating 5.31...
Page 83 '13 • PAC-T-198 Model FDF140VSVD Item Indoor unit FDF140VD Outdoor unit FDC140VS Power source 3 Phase 380-415V 50Hz / 380V 60Hz Nominal cooling capacity (range) 14.0 [ 5.0(Min.)~ 14.5(Max.)] Nominal heating capacity (range) 16.0 [ 4.0(Min.)~ 16.5(Max.)] Power Cooling 5.15 consumption Heating 5.31...
Page 84 '13 • PAC-T-198 (b) Twin type Model FDF140VNPVD1 Item Indoor unit FDF71VD1 (2 units) Outdoor unit FDC140VN Power source 1 Phase 220-240V 50Hz / 220V 60Hz Nominal cooling capacity (range) 14.0 [ 5.0(Min.)~ 14.5(Max.)] Nominal heating capacity (range) 16.0 [ 4.0(Min.)~ 16.5(Max.)] Power Cooling 5.16...
Page 85 '13 • PAC-T-198 Model FDF140VSPVD1 Item Indoor unit FDF71VD1 (2 units) Outdoor unit FDC140VS Power source 3 Phase 380-415V 50Hz / 380V 60Hz Nominal cooling capacity (range) 14.0 [ 5.0(Min.)~ 14.5(Max.)] Nominal heating capacity (range) 16.0 [ 4.0(Min.)~ 16.5(Max.)] Power Cooling 5.16 consumption...
Page 86 '13 • PAC-T-198 Model FDF200VSPVD1 Item Indoor unit FDF100VD1 (2 units) Outdoor unit FDC200VS Power source 3 Phase 380-415V 50Hz / 380V 60Hz Nominal cooling capacity (range) 20.0 [ 7.0(Min.)~ 22.4(Max.)] Nominal heating capacity (range) 22.4 [ 7.6(Min.)~ 25.0(Max.)] Power Cooling 6.50 consumption...
Page 87 '13 • PAC-T-198 Model FDF250VSPVD Item Indoor unit FDF125VD (2 units) Outdoor unit FDC250VS Power source 3 Phase 380-415V 50Hz / 380V 60Hz Nominal cooling capacity (range) 25.0 [ 10.0(Min.)~ 28.0(Max.)] Nominal heating capacity (range) 28.0 [ 9.5(Min.)~ 31.5(Max.)] Power Cooling 8.95 consumption...
Page 88 '13 • PAC-T-198 (7) Wall mounted type (SRK) (a) Twin type Model SRK100VNPZMX Item Indoor unit SRK50ZMX-S (2 units) Outdoor unit FDC100VN Power source 1 Phase 220-240V 50Hz / 220V 60Hz Nominal cooling capacity (range) 10.0 [ 4.0(Min.)~ 11.2(Max.)] Nominal heating capacity (range) 11.2 [ 4.0(Min.)~ 12.5(Max.)] Power Cooling...
Page 89 '13 • PAC-T-198 Model SRK100VSPZMX Item Indoor unit SRK50ZMX-S (2 units) Outdoor unit FDC100VS Power source 3 Phase 380-415V 50Hz / 380V 60Hz Nominal cooling capacity (range) 10.0 [ 4.0(Min.)~ 11.2(Max.)] Nominal heating capacity (range) 11.2 [ 4.0(Min.)~ 12.5(Max.)] Power Cooling 2.72 consumption...
Page 90 '13 • PAC-T-198 Model SRK125VNPZMX Item Indoor unit SRK60ZMX-S (2 units) Outdoor unit FDC125VN Power source 1 Phase 220-240V 50Hz / 220V 60Hz Nominal cooling capacity (range) 12.5 [ 5.0(Min.)~ 14.0(Max.)] Nominal heating capacity (range) 14.0 [ 4.0(Min.)~ 16.0(Max.)] Power Cooling 4.25 consumption...
Page 91 '13 • PAC-T-198 Model SRK125VSPZMX Item Indoor unit SRK60ZMX-S (2 units) Outdoor unit FDC125VS Power source 3 Phase 380-415V 50Hz / 380V 60Hz Nominal cooling capacity (range) 12.5 [ 5.0(Min.)~ 14.0(Max.)] Nominal heating capacity (range) 14.0 [ 4.0(Min.)~ 16.0(Max.)] Power Cooling 4.25 consumption...
Page 92 '13 • PAC-T-198 (b) Triple type Model SRK140VNTZMX Item Indoor unit SRK50ZMX-S (3 units) Outdoor unit FDC140VN Power source 1 Phase 220-240V 50Hz / 220V 60Hz Nominal cooling capacity (range) 14.0 [ 5.0(Min.)~ 14.5(Max.)] Nominal heating capacity (range) 16.0 [ 4.0(Min.)~ 16.5(Max.)] Power Cooling 4.53...
Page 93 '13 • PAC-T-198 Model SRK140VSTZMX Item Indoor unit SRK50ZMX-S (3 units) Outdoor unit FDC140VS Power source 3 Phase 380-415V 50Hz / 380V 60Hz Nominal cooling capacity (range) 14.0 [ 5.0(Min.)~ 14.5(Max.)] Nominal heating capacity (range) 16.0 [ 4.0(Min.)~ 16.5(Max.)] Power Cooling 4.53 consumption...
Page 94 VP25(O.D.32)
Page 100 '13 • PAC-T-198 (d) Duct connected-High static pressure type (FDU) Models FDU100VF1, 125VF, 140VF Symbol Content Gas piping 1280 φ15.88（5／8"）（Flare）（Duct dimension） Liquid piping φ9.52（3／8"）（Flare） VP25（I.D.25,O.D.32） Drain piping Drain piping Drain hose piece VP20（I.D.20,O.D.26）（Gravity drainage）（Accessory） Hole for wiring （Installed on site）...
Page 101 '13 • PAC-T-198 Models FDU200VF, 250VF （Suspension bolts pitch） Symbol Content Model Gas piping φ25.4(1")(Brazing) Liquid piping φ9.52(3／8")(Brazing) φ12.7(1／2")(Brazing) Drain piping VP25 Hole for wiring Suspension bolts (M10) Inspection hole (600X600) Inspection hole (900X1730) Note(1) The model name label is attached on ...
Page 102 '13 • PAC-T-198 (e) Duct connected-Low / Middle static pressure type (FDUM) Model FDUM50VF Symbol Content Gas piping φ12.7(1／2")(Flare) Liquid piping φ6.35(1／4")(Flare）（Duct dimension） Drain piping VP25 (I.D.25, O.D.32) Drain piping VP20 (I.D.20, O.D.26) （Gravity drainage） Hole for wiring Drain hose piece Suspension bolts (M10) （Accessory）...
Page 103 '13 • PAC-T-198 Model FDUM60VF Symbol Content Gas piping φ12.7(1／2")(Flare) Liquid piping （Duct dimension） φ6.35(1／4")(Flare) Drain piping VP25(I.D.25, O.D.32) 4×200=800 Drain piping VP20(I.D.20, O.D.26) （Gravity drainage） Drain hose piece （Accessory） Hole for wiring Suspension bolts （Installed on site） (M10) Outside air opening (φ150)(Knock out) for ducting Air outlet opening...
Page 104 '13 • PAC-T-198 Model FDUM71VF1 Symbol Content Gas piping φ15.88(5／8")(Flare) Liquid piping （Duct dimension） φ9.52(3／8")(Flare) Drain piping VP25(I.D.25, O.D.32) 4×200=800 Drain piping VP20(I.D.20, O.D.26) （Gravity drainage） Drain hose piece （Accessory） Hole for wiring Suspension bolts （Installed on site） (M10) Outside air opening (φ150)(Knock out) for ducting Air outlet opening...
Page 105 '13 • PAC-T-198 Models FDUM100VF1, 125VF, 140VF Symbol Content Gas piping φ15.88(5／8")(Flare) 1280 （Duct dimension） φ9.52(3／8")8Flare) Liquid piping 4×280=1120 Drain piping VP25(I.D.25, O.D.32) Drain hose piece Drain piping VP20(I.D.20, O.D.26) （Accessory）（Gravity drainage）（Installed on site） Hole for wiring Suspension bolts (M10) Outside air opening (φ150)(Knock out)
Page 106 '13 • PAC-T-198 (f) Floor standing type (FDF) Models FDF71VD1, 100VD1, 125VD, 140VD PGA000Z801...
Page 107 881.9 Symbol Content 59.9 59.9 20.9 Gas piping φ12.7（1／2"）（Flare） Liquid piping φ6.35（1／4"）（Flare） Hole on wall for right rear piping （φ65） Hole on wall for left rear piping （φ65） Drain hose VP16 Outlet for wiring Outlet for piping（on both side） Outlet for down piping Terminal block 46.5 （Refer to the above view）...
Page 108 Symbol Content Notes Service valve connection （ gas side） φ 15.88 （ 5／8"）（ Flare）（1） It must not be surrounded by walls on the four sides. （2） The unit must be fixed with anchor bolts. An anchor bolt must not Service valve connection （...
Page 109 Notes （1） It must not be surrounded by walls on the four sides. Symbol Content （2） The unit must be fixed with anchor bolts. An anchor bolt must not Service valve connection of the φ 19.05 （ 3／4"）（ Flare） attached connecting pipe （...
Page 110 Notes （1） It must not be surrounded by walls on the four sides. Symbol Content （2） The unit must be fixed with anchor bolts. An anchor bolt must not Service valve connection of the protrude more than 15mm. 19.05 （ 3／4"）（ Flare） attached connecting pipe （...
Page 111 '13 • PAC-T-198 (3) Remote control (Option parts) (a) Wired remote control Model : RC-EX1A Installation space Exterior appearance Pearl White (Munsell color) (N8.5) near equivalent R/C cable：0.3mm × 2-core RoHS Adapted to directive PJZ000Z297...
Page 112 '13 • PAC-T-198 Model RC-E5 Wiring outlet Cut off the upper thin part of remote control lower case with a nipper or knife, and grind burrs with a file etc. Exposed mounting In case of pulling out In case of pulling out from upper left from center 0.3mm...
Page 113 '13 • PAC-T-198 (b) Wireless remote control (RCN-E1R) Unit: mm...
Page 115 Color Marks LED ・ 3 Indication lamp （ Red-Inspection） Terminal block （ Power source） Mark Color CNB〜Z Connector （□ mark） Drain motor LM1〜4 Louver motor BK Black Terminal block （ Signal line）（ □mark） F200〜203 Fuse Remote control communication Blue Thermistor （Remote control）...
Page 116 Th -R1 Th -R2 Th -R3 Th -A Capacitor for FMI CFI 1 CNB　 Z Connector Fuse 220ｰ240V FMI 1 Fan motor（with thermostat） Connecting line between Indication lamp（Green-Normal operation） LED・2 Option 1 2 3 4 5 CNW1 CNW2 indoor unit and outdoor unit CNJ WH CNN Y Indication lamp（Red-Inspection）...
Page 117 Th -R1 Th -R2 Th -R3 Th -A Capacitor for FMI CFI 1,2 Connector CNB　 Z Fuse 220ｰ240V Fan motor（with thermistor） FMl 1,2 Indication lamp（Green-Normal operation） Connecting line between LED・2 Prepare on site 1 2 3 4 5 CNW1 CNW2 indoor unit and outdoor unit CNJ WH CNN YE...
Page 118 CNB～Z Connector Drain motor F1,4 Fuse Fan motor Control PCB Float switch t° Reactor Remote control LED・2 Indication lamp（Green-Normal operation） t° LED・3 Indication lamp（Red-Inspection） t° Remote control communication address t° Plural units Master／Slave setting LED・2 LED・3 Model capacity setting Power PCB SW7-1 Operation check, Drain motor test run t°...
Page 119 CNB～Z Connector Drain motor F1,3,4 Fuse Fan motor（with thermostat） Float switch Remote control Control PCB Reactor t° LED・2 Indication lamp（Green-Normal operation） t° LED・3 Indication lamp（Red-Inspection） t° LED・2 LED・3 Remote control communication address Power PCB CNW0 t° Connecting line between Plural units Master／Slave setting YE／GN F1（6.3A）...
Page 120 Color Marks Mark Color Mark Color CFI 1,2 Capacitor for FMI Black Pink CNB　Z Connector Blue Fuse Th -R1 Th -R2 Th -R3 Th -A Brown White Fan controller Gray Yellow 220ｰ240V FMI 1,2 Fan motor（with thermostat） Orange Y／GN Yellow／Green Float switch Indication lamp（Green-Normal operation）...
Page 121 CNB～Z Connector Drain motor F1～3 Fuse Fan motor（with thermostat） Float switch Remote control Control PCB Reactor t° LED・2 Indication lamp（Green-Normal operation） t° LED・3 Indication lamp（Red-Inspection） LED・2 LED・3 t° Remote control communication address CNWR2 Power PCB CNW0 t° Plural units Master／Slave setting Connecting line between YE／GN F1（3.15A）...
Page 122 CNB～Z Connector Drain motor F1,4 Fuse FMI2 Fan motor(with thermostat) Float switch Remote control Control PCB LED・2 Indication lamp(Green-Normal operation) ThI-R1 t° LED・3 Indication lamp(Red-Inspection) t° Remote control communication address ThI-R2 LED・2 LED・3 t° Plural units Master／Slave setting CNW0 Power PCB ThI-R3 t°...
Page 123 CNB～Z Connector Drain motor F1,3,4 Fuse FMI1,2 Fan motor(with thermostat) Float switch Remote control Control PCB Reactor ThI-R1 t° LED・2 Indication lamp(Green-Normal operation) t° LED・3 Indication lamp(Red-Inspection) ThI-R2 LED・2 LED・3 t° Remote control communication address CNW0 Power PCB ThI-R2 t° Plural units Master／Slave setting Connecting line between YE／GN...
Page 124 Color Marks Mark Color Mark Color Mark Color Connector Plural units Master／Slave setting CNB～Z Black GR Gray White F200～203 Fuse Model capacity setting Orange Fan motor Operation check,Drain motor test run Blue Yellow SW7- 1 Reactor Terminal block(Power source) BR Brown YE／GN Yellow／Green (□...
Page 125 Item Description CNE-CNY Connector Fan motor DISPLAY Flap motor WIRELESS RECEIVER CNX1 Louver motor BACK-UP SW Inlet motor PRINTED CIRCUIT Room temp. sensor BOARD Heat exch. sensor Humidity sensor CNX2 Limit switch Diode stack Fuse Terminal block Varistor INTERFACE KIT SC-BIKN-E Color Marks Mark...
Page 126 POWER SOURCE 1〜220ｰ240V 50Hz／1〜220V 60Hz Item Description F（30A） F（8A） CnA〜Z Connector TO INDOOR UNIT NOISE FILTER Crankcase heater PWB3 POWER WIRES SIGNAL WIRE Compressor motor Current sensor 5 or 6 wires 5 or 6 wires Diode module FMO1 Fuse FM01 Fan motor Intelligent power module Reactor...
Page 127 POWER SOURCE 3N〜380ｰ415V 50Hz Item Description F（8A） CnA〜Z Connector NOISE FILTER PWB3 Crankcase heater INVERTER CN2-1 Compressor motor PWB2 Current sensor （WH） Diode module Fuse 3〜 FM01 Fan motor Intelligent power module Reactor LED1 Indication lamp（GREEN） THo-IPM THo-R2 THo-A THo-S THo-D THo-R1 LED2...
Page 128 Item Description CnA〜Z Connector POWER SOURCE 3〜380ｰ415V 50Hz／380V 60Hz Crankcase heater F（10A） Compressor motor TO INDOOR UNIT Current sensor POWER WIRES SIGNAL WIRE Diode module Fuse FM01,02 Fan motor FMO1 FMO2 NOISE FILTER Intelligent power module PWB3 Reactor LED1 Indication lamp（GREEN） LED2 Indication lamp（RED）...
Page 129 '13 • PAC-T-198 1.4 NOISE LEVEL Notes (1) The data are based on the following conditions. Ambient air temperature: Indoor unit 27℃WB. Outdoor unit 35℃DB. (2) The data in the chart are measured in an anechoic room. (3) The noise levels measured in the field are usually higher than the data because of reflection. (1) Indoor units (a) Ceiling cassette-4way compact type (FDT) Measured based on JIS B 8616...
Page 130 '13 • PAC-T-198 Model FDTC60VF Cooling noise level 47 dB (A) at P-HIGH Heating noise level 47 dB (A) at P-HIGH 46 dB (A) at HIGH 46 dB (A) at HIGH 39 dB (A) at MEDIUM 39 dB (A) at MEDIUM 30 dB (A) at LOW 32 dB (A) at LOW 1000...
Page 131 1000 2000 4000 8000 1000 2000 4000 8000 Mid Octave Band Frequency (Hz) Mid Octave Band Frequency (Hz) '13 • PAC-T-198 Duct connected-Low/Middle static pressure type (FDUM) Duct connected-High static pressure-type (FDU) Unit Unit Measured based on JIS B 8616 Measured based on JIS B 8616 1.5 m Mike position as right...
Page 132 '13 • PAC-T-198 Model FDUM100VF1 Model FDUM125VF Model FDUM140VF Noise level 44 dB (A) at P-HIGH Noise level 45 dB (A) at P-HIGH Noise level 47 dB (A) at P-HIGH 38 dB (A) at HIGH 40 dB (A) at HIGH 40 dB (A) at HIGH 36 dB (A) at MEDIUM 34 dB (A) at MEDIUM...
Page 133 '13 • PAC-T-198 (2) Outdoor units Measured based on JIS B 8616 Mike position: at highest noise level in position as mentioned below Distance from front side 1m Height Models FDC100VN,100VS Models FDC125VN,125VS Cooling noise level 50 dB (A) Heating noise level 51 dB (A) Noise level 49 dB (A) 1000 2000...
Page 134 '13 • PAC-T-198 1.5 CHARACTERISTICS OF FAN (1) Duct connected-High static static pressure type (FDU) ・Characteristic FAN (1) shows air flow vs. External Static Pressure (E.S.P.) range where settings of E.S.P. are maximum E.S.P. (SW8-4 OFF : 150Pa, SW8-4 ON : 200Pa) , rated E.S.P., and minimum E.S.P. (SW8-4 OFF : 80Pa, SW8-4 ON : 10Pa) ・Characteristic FAN (2) shows air flow vs E.S.P.
Page 135 '13 • PAC-T-198 Model FDU125VF ■SW8-4 : OFF (Range of use limitation : Setting 80Pa-150Pa) Characteristic FAN (1) Characteristic FAN (2) Range of approvable air flow In case actual E.S.P. correspond setting of E.S.P. Setting 150Pa P-Hi Setting 120Pa P-Hi P-Hi Setting 80Pa Air flow (m...
Page 136 '13 • PAC-T-198 Model FDU140VF ■SW8-4 : OFF (Range of use limitation : Setting 80Pa-150Pa) Characteristic FAN (1) Characteristic FAN (2) Range of approvable air flow In case actual E.S.P. correspond setting of E.S.P. P-Hi Setting 150Pa Setting 120Pa P-Hi P-Hi Setting 80Pa 45 4850...
Page 137 '13 • PAC-T-198 Model FDU200VF ■Standard (Factory Settings) High High 50Hz 60Hz Example of duct Example of duct 38 40 Lower Upper Lower Standard Standard Upper limit limit limit limit Air flow(m /min) Air flow(m /min) ■When the fan controller kit is used (Option : Refer to page 536) •Standard rating point rated air volume at 100Pa High High...
Page 138 '13 • PAC-T-198 Model FDU250VF ■Standard (Factory Settings) High High 50Hz 60Hz Example of duct Example of duct 85 88 Lower Upper Lower Standard Upper Standard limit limit limit limit Air flow(m /min) Air flow(m /min) ■When the fan controller kit is used (Option : Refer to page 536) •Standard rating point rated air volume at 100Pa High High...
Page 139 '13 • PAC-T-198 (2) Duct connected-Low / Middle static pressure type (FDUM) ・Characteristic FAN (1) shows air flow vs. External Static Pressure (E.S.P.) range where settings of E.S.P. are maximum E.S.P. (100Pa) , 　rated E.S.P., and minimum E.S.P. (10Pa) ・Characteristic FAN (2) shows air flow vs E.S.P. curve when set fan tap is set P-Hi with each setting of E.S.P by remote controller. ・External Static Pressure (E.S.P.) can be set by wired remote controller.
Page 140 '13 • PAC-T-198 Model FDUM71VF1 Characteristic FAN(1) Characteristic FAN(2) Range of approvable air flow rate In case actual E.S.P. correspond to setting of E.S.P. P-Hi P-Hi Setting 40Pa Setting 10Pa P-Hi Lo,Me Air flow (m /min) Air flow (m /min) Model FDUM100VF1 Characteristic FAN(1) Characteristic FAN(2)
Page 141 '13 • PAC-T-198 Model FDUM125VF Model FDUM125VF Characteristic FAN(1) Characteristic FAN(1) Characteristic FAN(2) In case actual E.S.P. correspond to setting of E.S.P. Range of approvable air flow rate In case actual E.S.P. correspond to setting of E.S.P. P-Hi P‑Hi P-Hi P‑Hi P-Hi P‑Hi...
Page 142 '13 • PAC-T-198 1.6 TEMPERATURE AND VELOCITY DISTRIBUTION Indoor temperature Cooling 27° CDB / 19° CWB Heating 20° CDB Note: These figures represent the typical main range of temperature and velocity distribution at the center of air outlet within the published conditions. In the actual installation, they may differ from the typical figures under the influence of air temperature conditions, ceiling height, operation conditions and obstacles.
Page 143 '13 • PAC-T-198 Models FDT60VF, 71VF1 Cooling Air flow : P-Hi 20° 1.2 1.5 Heating Air flow : P-Hi 40° ISD09406...
Page 144 '13 • PAC-T-198 Models FDT100VF1, 125VF, 140VF Cooling Air flow : P-Hi 20° 0.9 1.2 Heating Air flow : P-Hi 40° ISD09406...
Page 145 '13 • PAC-T-198 (2) Ceiling cassett-4way compact type (FDTC) Model FDTC50VF, 60VF Cooling Air flow : P-Hi 18 15 15° Heating Air flow : P-Hi 50° ISD09407...
Page 146 '13 • PAC-T-198 (3) Ceiling suspended type (FDEN) Model FDEN50VF Cooling Air flow : P-Hi 5° Heating Air flow : P-Hi 45° ISD09408...
Page 147 '13 • PAC-T-198 Models FDEN60VF, 71VF1 Cooling Air flow : P-Hi 5° Heating Air flow : P-Hi 45° ISD09408...
Page 148 '13 • PAC-T-198 Models FDEN100VF1 Cooling Air flow : P-Hi 5° Heating Air flow : P-Hi 45° ISD09408...
Page 149 '13 • PAC-T-198 Models FDEN125VF, 140VF Cooling Air flow : P-Hi 5° Heating Air flow : P-Hi 45° ISD09408...
Page 150 '13 • PAC-T-198 (4) Floor standing type (FDF) Models All model Models FDF71VD1, 100VD1, 125VD, 140VD (a) Cooling Air flow:Hi (Louver position:Horizontal) Temperature distribution Less than 14℃ 16℃ 18℃ 24℃ 20℃ 22℃ 24℃ 26℃ (b) Heating Air flow:Hi (Louver position:Horizontal) Temperature distribution ℃...
Page 151 '13 • PAC-T-198 1.7 PIPING SYSTEM (1) Single type Models 100, 125, 140 Indoor unit Outdoor unit Cooling cycle Heating cycle Check joint 4way valve Thermistor (ThO-A) Gas line ( ø 15.88) Service valve (Flare connecting) Flare connecting Check joint Thermistor (Heat exchanger) Heat exchanger...
Page 152 '13 • PAC-T-198 (2) Twin type Models 100, 125, 140 Gas branch pipe 50,60:ø12.7 71: ø15.88 Indoor unit Indoor unit Outdoor unit Cooling cycle Heating cycle Check joint 4way valve Thermistor (ThO-A) Gas line ø 15.88) Service valve (Flare connecting) Flare connecting Check joint Thermistor...
Page 153 '13 • PAC-T-198 (3) Triple type Model 140 Gas branch pipe ø 12.7) Indoor unit Indoor unit Indoor unit Cooling cycle Heating cycle Check joint Thermistor Gas line (ThO-A) ø 15.88) Flare connecting Service valve 4way valve Thermistor (Flare connecting) Check joint (Heat exchanger) Heat exchanger...
Page 154 '13 • PAC-T-198 (4) Double Twin type Models 200, 250 2nd branch pipe of gas ø 12.7) Outdoor unit Cooling cycle Heating cycle 1st branch Indoor unit Indoor unit pipe of gas Check joint 4way valve Thermistor ø Gas line 15.88) (ThO-A) Thermistor...
Page 155 '13 • PAC-T-198 Preset point of the protective devices Equipped Parts name Mark 100, 125, 140 model 200, 250 model unit Thermistor （） Th I -R OFF 63˚C OFF 16˚C (for protection over- (TH1) ON 56˚C ON 17˚C loading in heating) Indoor unit （...
Page 156 '13 • PAC-T-198 1.8 RANGE OF USAGE & LIMITATIONS See next page. Operating temperature range When used below -5˚C, install a snow hood (option). Considering to get sufficient heating capacity, the area where the averaged lowest ambient Recommendable area to install air temperature in day time during winter is above 0˚C, and it has no accumulation of snow.
Page 157 '13 • PAC-T-198 Operating temperature range Cooling Usage range in cooling Indoor air temperature Heating Usage range in heating Outdoor air temperature Decline in cooling and heating capacity or operation stop may occur when the outdoor unit is installed in places where natural wind can increase or decrease its design airflow rate.
Page 158 Limitation on unit and piping installation - single,twin,Double twin. Marks appearing in the drawing Descriptions Model for outdoor units Dimensional limitations Single type Twin type Double-Twin type ≦ 50m 100V・125V・140V L+L1+L2 φ9.52 ≦ 40m L+La+L1 200V Liquid piping φ12.7 L+L1 L+La+L2 One-way pipe length ≦...
Page 159 Limitation on unit and piping installation - triple. Marks appearing in the drawing Triple type < 3m ≧ 3m (In case of 140V 200V) One-way pipe length difference from the first branching point to the indoor unit • Descriptions Model for outdoor units Dimensional limitations Triple type A Triple type B...
Page 160 Otherwise protection control by low pressure will be activated much more frequently and it will cause insufficient capacity or breakdown of the compressor in worst case. 1.9.1 Capacity tables (1) Ceiling cassette-4way type (FDT) (a) Single type FDT100VNVF1 Model Indoor unit FDT100VF1 Outdoor unit...
Page 161 '13 • PAC-T-198 FDT125VNVF Model Indoor unit FDT125VF Outdoor unit FDC125VN Cool Mode (kW) Heat Mode:HC (kW) Indoor air temperature Outdoor Indoor air temperature Outdoor air temp. 18 DB 21 DB 23 DB 26 DB 27 DB 28 DB 31 DB 33 DB air temp.
Page 162 '13 • PAC-T-198 FDT140VNVF Model Indoor unit FDT140VF Outdoor unit FDC140VN (kW) (kW) Cool Mode Heat Mode:HC Indoor air temperature Outdoor Indoor air temperature Outdoor air temp. 18 DB 21 DB 23 DB 26 DB 27 DB 28 DB 31 DB 33 DB air temp.
Page 163 '13 • PAC-T-198 (b) Twin type FDT100VNPVF Model Indoor unit FDT50VF (2 units) Outdoor unit FDC100VN (kW) (kW) Cool Mode Heat Mode:HC Indoor air temperature Outdoor Indoor air temperature Outdoor air temp. 18 DB 21 DB 23 DB 26 DB 27 DB 28 DB 31 DB...
Page 164 '13 • PAC-T-198 FDT125VNPVF Model Indoor unit FDT60VF (2 units) Outdoor unit FDC125VN (kW) (kW) Cool Mode Heat Mode:HC Indoor air temperature Outdoor Indoor air temperature Outdoor air temp. 18 DB 21 DB 23 DB 26 DB 27 DB 28 DB 31 DB 33 DB air temp.
Page 165 '13 • PAC-T-198 FDT140VNPVF1 Model Indoor unit FDT71VF1 (2 units) Outdoor unit FDC140VN (kW) (kW) Cool Mode Heat Mode:HC Indoor air temperature Outdoor Indoor air temperature Outdoor air temp. 18 DB 21 DB 23 DB 26 DB 27 DB 28 DB 31 DB 33 DB air temp.
Page 166 '13 • PAC-T-198 FDT200VSPVF1 Model Indoor unit FDT100VF1 (2 units) Outdoor unit FDC200VS Cool Mode (kW) Heat Mode:HC (kW) Indoor air temperature Outdoor Indoor air temperature Outdoor air temp. 18 DB 21 DB 23 DB 26 DB 27 DB 28 DB 31 DB 33 DB air temp.
Page 167 '13 • PAC-T-198 (c) Triple type FDT140VNTVF Model Indoor unit FDT50VF (3 units) Outdoor unit FDC140VN Cool Mode (kW) Heat Mode:HC (kW) Indoor air temperature Indoor air temperature Outdoor Outdoor air temp. 18 DB 21 DB 23 DB 26 DB 27 DB 28 DB 31 DB...
Page 168 '13 • PAC-T-198 FDT200VSTVF1 Model Indoor unit FDT71VF1 (3 units) Outdoor unit FDC200VS (kW) (kW) Cool Mode Heat Mode:HC Indoor air temperature Outdoor Indoor air temperature Outdoor air temp. 18 DB 21 DB 23 DB 26 DB 27 DB 28 DB 31 DB 33 DB air temp.
Page 169 '13 • PAC-T-198 FDT250VSDVF Model Indoor unit FDT60VF (4 units) Outdoor unit FDC250VS (kW) (kW) Cool Mode Heat Mode:HC Indoor air temperature Outdoor Indoor air temperature Outdoor air temp. 18 DB 21 DB 23 DB 26 DB 27 DB 28 DB 31 DB 33 DB air temp.
Page 170 '13 • PAC-T-198 (2) Ceiling cassette-4way compact type (FDTC) (a) Twin type FDTC100VNPVF Model Indoor unit FDT50VF (2 units) Outdoor unit FDC100VN (kW) Cool Mode (kW) Heat Mode:HC Indoor air temperature Outdoor Indoor air temperature Outdoor air temp. 18 DB 21 DB 23 DB 26 DB...
Page 171 '13 • PAC-T-198 FDTC125VNPVF Model Indoor unit FDT60VF (2 units) Outdoor unit FDC125VN (kW) (kW) Cool Mode Heat Mode:HC Indoor air temperature Outdoor Indoor air temperature Outdoor air temp. 18 DB 21 DB 23 DB 26 DB 27 DB 28 DB 31 DB 33 DB air temp.
Page 172 '13 • PAC-T-198 (c) Triple type FDTC140VNTVF Model Indoor unit FDT50VF (3 units) Outdoor unit FDC140VN Cool Mode (kW) Heat Mode:HC (kW) Indoor air temperature Outdoor Indoor air temperature Outdoor air temp. 18 DB 21 DB 23 DB 26 DB 27 DB 28 DB 31 DB...
Page 173 '13 • PAC-T-198 (c) Double twin type FDTC200VSDVF Model Indoor unit FDT50VF (4 units) Outdoor unit FDC200VS Cool Mode (kW) Heat Mode:HC (kW) Indoor air temperature Outdoor Indoor air temperature Outdoor air temp. 18 DB 21 DB 23 DB 26 DB 27 DB 28 DB 31 DB...
Page 174 '13 • PAC-T-198 (3) Ceiling suspended type (FDEN) (a) Single type FDEN100VNVF1 Model Indoor unit FDEN100VF1 Outdoor unit FDC100VN Cool Mode (kW) Heat Mode:HC (kW) Indoor air temperature Indoor air temperature Outdoor Outdoor air temp. 18 DB 21 DB 23 DB 26 DB 27 DB 28 DB...
Page 175 '13 • PAC-T-198 FDEN125VNVF Model Indoor unit FDEN125VF Outdoor unit FDC125VN (kW) (kW) Cool Mode Heat Mode:HC Indoor air temperature Outdoor Indoor air temperature Outdoor air temp. 18 DB 21 DB 23 DB 26 DB 27 DB 28 DB 31 DB 33 DB air temp.
Page 176 '13 • PAC-T-198 FDEN140VNVF Model Indoor unit FDEN140VF Outdoor unit FDC140VN (kW) (kW) Cool Mode Heat Mode:HC Indoor air temperature Outdoor Indoor air temperature Outdoor air temp. 18 DB 21 DB 23 DB 26 DB 27 DB 28 DB 31 DB 33 DB air temp.
Page 177 '13 • PAC-T-198 (b) Twin type FDEN100VNPVF Model Indoor unit FDEN50VF (2 units) Outdoor unit FDC100VN Cool Mode (kW) Heat Mode:HC (kW) Indoor air temperature Indoor air temperature Outdoor Outdoor air temp. 18 DB 21 DB 23 DB 26 DB 27 DB 28 DB 31 DB...
Page 178 '13 • PAC-T-198 FDEN125VNPVF Model Indoor unit FDEN60VF (2 units) Outdoor unit FDC125VN (kW) (kW) Cool Mode Heat Mode:HC Indoor air temperature Outdoor Indoor air temperature Outdoor air temp. 18 DB 21 DB 23 DB 26 DB 27 DB 28 DB 31 DB 33 DB air temp.
Page 179 '13 • PAC-T-198 FDEN140VNPVF1 Model Indoor unit FDEN71VF1 (2 units) Outdoor unit FDC140VN (kW) (kW) Cool Mode Heat Mode:HC Indoor air temperature Outdoor Indoor air temperature Outdoor air temp. 18 DB 21 DB 23 DB 26 DB 27 DB 28 DB 31 DB 33 DB air temp.
Page 180 '13 • PAC-T-198 FDEN200VSPVF1 Model Indoor unit FDEN100VF1 (2 units) Outdoor unit FDC200VS (kW) (kW) Cool Mode Heat Mode:HC Indoor air temperature Outdoor Indoor air temperature Outdoor air temp. 18 DB 21 DB 23 DB 26 DB 27 DB 28 DB 31 DB 33 DB air temp.
Page 181 '13 • PAC-T-198 (c) Triple type FDEN140VNTVF Model Indoor unit FDEN50VF (3 units) Outdoor unit FDC140VN Cool Mode (kW) Heat Mode:HC (kW) Indoor air temperature Outdoor Indoor air temperature Outdoor air temp. 18 DB 21 DB 23 DB 26 DB 27 DB 28 DB 31 DB...
Page 182 '13 • PAC-T-198 FDEN200VSTVF1 Model Indoor unit FDEN71VF1 (3 units) Outdoor unit FDC200VS (kW) (kW) Cool Mode Heat Mode:HC Indoor air temperature Outdoor Indoor air temperature Outdoor air temp. 18 DB 21 DB 23 DB 26 DB 27 DB 28 DB 31 DB 33 DB air temp.
Page 183 '13 • PAC-T-198 FDEN250VSDVF Model Indoor unit FDEN60VF (4 units) Outdoor unit FDC250VS (kW) (kW) Cool Mode Heat Mode:HC Indoor air temperature Outdoor Indoor air temperature Outdoor air temp. 18 DB 21 DB 23 DB 26 DB 27 DB 28 DB 31 DB 33 DB air temp.
Page 184 Net capacity = Capacity shown in the capacity tables (2.8.1) × Correction factors shown in the table (2.8.2) (2.8.3) (2.8.4). Caution: In case that the cooling operation during low outdoor air temperature below -5°C is expected, install the outdoor unit '13 •...
Page 185 '13 • PAC-T-198 FDU125VNVF Model Indoor unit FDU125VF Outdoor unit FDC125VN Cool Mode Heat Mode:HC (kW) (kW) Indoor air temperature Indoor air temperature Outdoor Outdoor air temp. 18℃DB 21℃DB 23℃DB 26℃DB 27℃DB 28℃DB 31℃DB 33℃DB ℃DB air temp. 12℃WB 14℃WB 16℃WB 18℃WB 19℃WB...
Page 186 '13 • PAC-T-198 FDU140VNVF Model Indoor unit FDU140VF Outdoor unit FDC140VN Cool Mode Heat Mode:HC (kW) (kW) Indoor air temperature Indoor air temperature Outdoor Outdoor air temp. 18℃DB 21℃DB 23℃DB 26℃DB 27℃DB 28℃DB 31℃DB 33℃DB ℃DB air temp. 12℃WB 14℃WB 16℃WB 18℃WB 19℃WB...
Page 187 '13 • PAC-T-198 FDU200VSVF Model Indoor unit FDU200VF Outdoor unit FDC200VS (kW) (kW) Cool Mode Heat Mode:HC Indoor air temperature Outdoor Indoor air temperature Outdoor air temp. 18 DB 21 DB 23 DB 26 DB 27 DB 28 DB 31 DB 33 DB air temp.
Page 188 '13 • PAC-T-198 (5) Duct connected-Low / Middle static pressure type (FDUM) (a) Single type FDUM100VNVF1 Model Indoor unit FDUM100VF1 Outdoor unit FDC100VN Cooling Mode Heating Mode : HC (kW) (kW) Indoor air temperature Outdoor Indoor air temperature Outdoor air temp. 18℃DB 21℃DB 23℃DB...
Page 189 '13 • PAC-T-198 FDUM125VNVF Model Indoor unit FDUM125VF Outdoor unit FDC125VN Cooling Mode Heating Mode : HC (kW) (kW) Indoor air temperature Indoor air temperature Outdoor Outdoor air temp. 18℃DB 21℃DB 23℃DB 26℃DB 27℃DB 28℃DB 31℃DB 33℃DB ℃DB air temp. 12℃WB 14℃WB 16℃WB...
Page 190 '13 • PAC-T-198 FDUM140VNVF Model Indoor unit FDUM140VF Outdoor unit FDC140VN Cooling Mode Heating Mode : HC (kW) (kW) Indoor air temperature Indoor air temperature Outdoor Outdoor air temp. 18℃DB 21℃DB 23℃DB 26℃DB 27℃DB 28℃DB 31℃DB 33℃DB ℃DB air temp. 12℃WB 14℃WB 16℃WB...
Page 191 '13 • PAC-T-198 (b) Twin type FDUM100VNPVF Model Indoor unit FDUM50VF (2 units) Outdoor unit FDC100VN Cooling Mode Heating Mode : HC (kW) (kW) Indoor air temperature Indoor air temperature Outdoor Outdoor air temp. 18℃DB 21℃DB 23℃DB 26℃DB 27℃DB 28℃DB 31℃DB 33℃DB ℃DB...
Page 192 '13 • PAC-T-198 FDUM125VNPVF Model Indoor unit FDUM60VF (2 units) Outdoor unit FDC125VN Cooling Mode Heating Mode : HC (kW) (kW) Indoor air temperature Indoor air temperature Outdoor Outdoor air temp. 18℃DB 21℃DB 23℃DB 26℃DB 27℃DB 28℃DB 31℃DB 33℃DB ℃DB air temp.
Page 193 '13 • PAC-T-198 FDUM140VNPVF1 Model Indoor unit FDUM71VF1 (2 units) Outdoor unit FDC140VN Cooling Mode Heating Mode : HC (kW) (kW) Indoor air temperature Indoor air temperature Outdoor Outdoor air temp. 18℃DB 21℃DB 23℃DB 26℃DB 27℃DB 28℃DB 31℃DB 33℃DB ℃DB air temp.
Page 194 '13 • PAC-T-198 FDUM200VSPVF1 Model Indoor unit FDUM100VF1 (2 units) Outdoor unit FDC200VS Cooling Mode Heating Mode : HC (kW) (kW) Indoor air temperature Indoor air temperature Outdoor Outdoor air temp. 18℃DB 21℃DB 23℃DB 26℃DB 27℃DB 28℃DB 31℃DB 33℃DB ℃DB air temp.
Page 195 '13 • PAC-T-198 (c) Triple type FDUM140VNTVF Model Indoor unit FDUM50VF (3 units) Outdoor unit FDC140VN Cooling Mode Heating Mode : HC (kW) (kW) Indoor air temperature Indoor air temperature Outdoor Outdoor air temp. 18℃DB 21℃DB 23℃DB 26℃DB 27℃DB 28℃DB 31℃DB 33℃DB ℃DB...
Page 196 '13 • PAC-T-198 FDUM200VSTVF1 Model Indoor unit FDUM71VF1 (3 units) Outdoor unit FDC200VS Cooling Mode Heating Mode : HC (kW) (kW) Indoor air temperature Indoor air temperature Outdoor Outdoor air temp. 18℃DB 21℃DB 23℃DB 26℃DB 27℃DB 28℃DB 31℃DB 33℃DB ℃DB air temp.
Page 197 '13 • PAC-T-198 (2) Micro inverter (6) Floor standing type (FDF) (a) Single phase use 1) Single type (a) Single type FDF100VNVD1 Model Indoor unit FDF100VD1 Outdoor unit FDC100VN Cool Mode (kW) Heat Mode:HC (kW) Indoor air temperature Outdoor Indoor air temperature Outdoor 18˚CDB 21˚CDB...
Page 198 '13 • PAC-T-198 (b) 3phase use FDF125VNVD Model Indoor unit FDF125VD Outdoor unit FDC125VN 1) Single type Cool Mode (kW) Heat Mode:HC (kW) FDF100VSVD1 Model Indoor unit FDF100VD1 Indoor air temperature Outdoor unit FDC100VS Outdoor Indoor air temperature Outdoor Cool Mode (kW) Heat Mode:HC (kW)
Page 199 '13 • PAC-T-198 FDF140VNVD Model Indoor unit FDF140VD Outdoor unit FDC140VN Cool Mode (kW) Heat Mode:HC (kW) Indoor air temperature Outdoor Indoor air temperature Outdoor ˚CDB 18˚CDB 21˚CDB 23˚CDB 26˚CDB 27˚CDB 28˚CDB 31˚CDB 33˚CDB air temp. air temp. 12˚CWB 14˚CWB 16˚CWB 18˚CWB 19˚CWB...
Page 200 '13 • PAC-T-198 (b) Twin type 2) Twin type FDF140VNPVD1 Model Indoor unit FDF71VD1 (2 units) Outdoor unit FDC140VN Cool Mode (kW) Heat Mode:HC (kW) FDF140VSVD Model Indoor unit FDF140VD Outdoor unit FDC140VS Indoor air temperature Outdoor Indoor air temperature Outdoor Cool Mode (kW)
Page 201 '13 • PAC-T-198 FDF200VSPVD1 Model Indoor unit FDF100VD1 (2 units) Outdoor unit FDC200VS Cool Mode (kW) Heat Mode:HC (kW) FDF200VSPVD1 Model Indoor unit FDF100VD1 (2 units) Outdoor unit FDC200VS Indoor air temperature Outdoor Indoor air temperature Outdoor Cool Mode (kW) Heat Mode:HC (kW) 18˚CDB...
Page 202 '13 • PAC-T-198 (7) Wall mounted type (SRK) (a) Twin type SRK100VNPZMX Model Indoor unit SRK50ZMX-S (2 units) Outdoor unit FDC100VN (kW) (kW) Cool Mode Heat Mode:HC Indoor air temperature Outdoor Indoor air temperature Outdoor air temp. 18 DB 21 DB 23 DB 26 DB 27 DB...
Page 203 '13 • PAC-T-198 SRK125VNPZMX Model Indoor unit SRK60ZMX-S (2 units) Outdoor unit FDC125VN (kW) (kW) Cool Mode Heat Mode:HC Indoor air temperature Outdoor Indoor air temperature Outdoor air temp. 18 DB 21 DB 23 DB 26 DB 27 DB 28 DB 31 DB 33 DB air temp.
Page 204 '13 • PAC-T-198 (b) Triple type SRK140VNTZMX Model Indoor unit SRK50ZMX-S (3 units) Outdoor unit FDC140VN (kW) (kW) Cool Mode Heat Mode:HC Indoor air temperature Indoor air temperature Outdoor Outdoor air temp. 18 DB 21 DB 23 DB 26 DB 27 DB 28 DB 31 DB...
Page 205 '13 • PAC-T-198 [References data] 　Capacity variation against outdoor and indoor temperature at rated capacity condition. Models FDC100, 125, 140VN, 100, 125, 140VS ① Cooling Indoor air temperature 24℃WB Indoor air temperature 19℃WB Indoor air temperature 15℃WB Indoor air temperature 12℃WB Indoor air temperature 17℃WB Outdoor air temperature (℃DB)
Page 206 '13 • PAC-T-198 Model FDC200VS ① Cooling Indoor air temperature 24℃WB Indoor air temperature 19℃WB Indoor air temperature 15℃WB Indoor air temperature 12℃WB Indoor air temperature 17℃WB Outdoor air temperature (℃DB) ② Heating Outdoor air temperature 18℃WB Outdoor air temperature 10℃WB Outdoor air Outdoor air temperature 7℃WB...
Page 207 '13 • PAC-T-198 Model FDC250VS ① Cooling Indoor air temperature 24℃WB Indoor air temperature 19℃WB Indoor air Indoor air temperature 15℃WB temperature 12℃WB Indoor air temperature 17℃WB Outdoor air temperature (℃DB) ② Heating Outdoor air temperature 18℃WB Outdoor air temperature 10℃WB Outdoor air Outdoor air temperature 7℃WB...
Page 208 '13 • PAC-T-198 1.9.2 Correction of cooling and heating capacity in relation to air flow rate control (fan speed) Fan speed P-Hi or Hi 1.00 0.97 0.95 Coefficient Note (1) FDU 200, 250 and SRK models only 1.9.3 Correction of cooling and heating capacity in relation to one way length of refrigerant piping It is necessary to correct the cooling and heating capacity in relation to the one way equivalent piping length between the indoor and outdoor units.
Page 209 '13 • PAC-T-198 Piping length limitations Model 100, 125, 140 200, 250 Item Max. one way piping length Outdoor unit is higher 30m Max. vertical height difference Outdoor unit is lower 15m Note (1) Values in the table indicate the one way piping length between the indoor and outdoor units. How to obtain the cooling and heating capacity Example : The net cooling capacity of the model FDUM100VNVF1 with the air flow “P-High”, the piping length of 15m, the outdoor unit located 5m lower than the indoor unit, indoor wet-bulb temperature at 19.0℃...
Page 210 '13 • PAC-T-198 1.10 APPLICATION DATA PJF012D016C INSTALLATION MANUAL FOR CEILING CASSETTE 1.10.1 Installation of indoor unit PJF012D016C -4WAY- TYPE (FDT) (1) Ceiling cassette-4way type (FDT) ①B This manual is for the installation of an indoor unit. This manual is for the installation of an indoor unit. ●Inst For electrical wiring work (Indoor), refer to page 251.
Page 211 '13 • PAC-T-198 ①Before installation ③Preparation before installation ●Install correctly according to the installation manual. ●If suspension bolt becomes longer, do reinforcement of earthquake resistant. ●Conﬁrm the following points: 　○For grid ceiling 　○Unit type/Power supply speciﬁcation ○Pipes/Wires/Small parts ○Accessory items 　　When suspension bolt length is over 500mm, or the gap between the ceiling and roof is over 700mm, apply earthquake resistant brace to the bolt.
Page 212 '13 • PAC-T-198 ⑤ ④ ● ⑥ ● ● ● ● ● ● ● ● ● ● ⑤ ● 　● 〜〜〜〜〜〜〜〜〜〜〜〜 ● 　 ● 　 ※ ● ● ● ●...
Page 213 '13 • PAC-T-198 ⑦ ⑦ ⑥ ⑥ ● ● ● ● ● ● ● ● ⑧ ⑧ ● ● ● ● ● ● ● ● ① ① ② ② ⑨ ⑨ ● ● ② ② ① ① ○ ○ ⑩ ⑩...
Page 214 '13 • PAC-T-198 PJF012D003C...
Page 215 '13 • PAC-T-198 ⑧ Attaching a corner panel 1. To avoid unexpected falling of the corner panel, put the strap onto the corner panel’s pin with turning the strap up. 2. Then hang the strap of a corner panel onto the decorative panel’s pin. 3.
Page 216 '13 • PAC-T-198 OUTDOOR AIR (OA) INTAKE FOR FDT If it is required to intake OA through FDT unit, make sure to check following points carefully in order to conform to the requirement of customer. If the OA intake volume through FDT unit is not satisfied with the required ventilation air volume, consider to install an indepemdent ventilation system.
Page 217 '13 • PAC-T-198 (2) Ceiling cassette-4way compact type (FDTC) PJA012D786 PJA012D786 This manual is for the installation of an indoor unit. CAUTION For electrical wiring work (Indoor), refer to page 251. For remote control installation, refer to page 263. For wireless kit installation, refer to page 517. For electrical wiring work (Outdoor) and refrigerant ●...
Page 218 '13 • PAC-T-198 ① ③ Before installation Preparation before installation  Install correctly according to the installation manual.  If suspension bolt becomes longer, do reinforcement of earthquake resistant.  Conﬁrm the following points:  For grid ceiling  Unit type/Power supply speciﬁcation  Pipes/Wires/Small parts ...
Page 219 '13 • PAC-T-198 ④ ⑥ Installation of indoor unit (continued) Drain pipe (continued) 6. Make sure to install the indoor unit horizontally. Conﬁrm the Work procedure levelness of the indoor unit with a level gauge or transparent 1. Make sure to insert the drain hose (the end mode of soft PVC) to the end of the step part of drain Indoor unit hose ﬁlled with water.
Page 220 '13 • PAC-T-198 ⑥ ⑧ Drain pipe (continued) Panel installation Drain test  After wiring work ﬁnished, install the panel on the indoor unit. (see next page)  Refer to attached panel installation manual for details.  After installation of drain pipe, make sure that drain system work in good condition and no water leakage from joint and drain pan.
Page 221 '13 • PAC-T-198 PANEL INSTALLATION MANUAL PJA012D783 Please read this manual together with the indoor unit’s installation manual. WARNING ④ Attaching a corner panel Fasten the wiring to the terminal securely and hold the cable securely so as not to apply unexpected stress on the terminal. •...
Page 222 '13 • PAC-T-198 PJA012D783 6. Please rotate a hook, put in the slot on the panel, and carry out fixing the panel ⑦ How to set the airflow direction temporarily. [Figure 4] It is possible to change the movable range of the louver on the air outlet from the wired remote control. Once the top and bottom position is set, the louver will swing within the range between the top and the bottom when swing operation is chosen.
Page 223 '13 • PAC-T-198 PFA012D621B (3) Ceiling suspended type (FDEN) This manual is for the installation of an indoor unit. CAUTION For electrical wiring work (Indoor), refer to page 251. For remote control installation, refer to page 263. For wireless kit installation, refer to page 519. For electrical wiring ●...
Page 224 '12 • PAC-T-174 '13 • PAC-T-198 ① Before installation ③ Preparation before installation (continued) Install correctly according to the installation manual. Pitch of suspension bolts and pipe position Location of pipe outlets Top cover Pitch of suspension bolts Drain line Drain line (left) (rear left)
Page 225 '13 • PAC-T-198 ⑤ Installation of indoor unit ⑥ Refrigerant pipe (continued) Work procedure The pipe can be connected from three different directions. (back, reight, top) Paper pattern 1. Select the suspension bolt locations and the pipe hole location. When the pipe is routed through the back. (1) Use enclosed paper pattern as a reference, and If the bracket is removed, piping work will become easy.
Page 226 '13 • PAC-T-198 ⑧ Wiring-out position and wiring connection ⑪ How to set the airﬂow direction Electrical installation work must be performed according to the installation It is possible to change the movable range of the louver on the air outlet from manual by an electrical installation service provider quali ed by a power the wired remote control.
Page 227 '13 • PAC-T-198 (4) Duct connected-High static pressure type (FDU) PJG012D004 PJG012D004 (a) Indoor unit DUCT CONNECTED HIGH STATIC PRESSURE AIR CONDITIONING UNIT INSTALLATION MANUAL Models FDU100-140 ○This model blow type a This manual is for the installation of an indoor unit. CAUTION For electrical wiring work (Indoor), refer to page 255.
Page 228 '13 • PAC-T-198 2D004 ○This model is middle static ducted type air conditioning unit. Therefore, do not use this model for direct ③Preparation before installation blow type air conditioning unit. ●If suspension bolt becomes longer, do reinforcement of earthquake resistant. ①Before installation 　○For grid ceiling 　　When the suspension bolt length is over 500mm, or the gap between the ceiling and roof is...
Page 229 '13 • PAC-T-198 ⑤ ⑦ ⑤ ① ① ● ● ○ ● ② ● ● ● ● ● ○ ● ● ● ② ● ○ ③ ● ● ● ○ ● ⑥ ● 　　・　・ ● ● ④ 　 ●...
Page 230 '13 • PAC-T-198 ⑦ ⑦ ● ● ● ● ● ● ● ● ● ● ※ ● ● ● ● ● ● ● ※ PJG012D004...
Page 231 '13 • PAC-T-198 ⑧Wiring-out position and wiring connection ⑩Check list after installation ●Check the following items after all installation work completed. ● Electrical installation work must be performed according to the installation manual by an electrical installation service provider qualiﬁed by a power provider of the country, and be Check if Expected trouble Check...
Page 232 '13 • PAC-T-198 (b) Replacement procedure of the fan unit Notes(1) The unit is a heavy item. It must be supported securely and handled with care not to drop when it is necessary to replace. (2) For the maintenance space, refer to page 227. (i) Remove the control box and the side panel, and remove he screws marked in the circles (2 places) from the unit located at the near side.
Page 233 '13 • PAC-T-198 PJD012D053 DUCT CONNECTED HIGH STATIC PRESSURE TYPE PJD012D053 AIR CONDITIONING UNIT INSTALLATION MANUAL Models FDU200, 250 ○Thi This manual is for the installation of an indoor unit. CAUTION For electrical wiring work (Indoor), refer to page 251. For remote control installation, refer to page 263.
Page 234 '13 • PAC-T-198 D053 Control box ○This model is high static ducted type air conditioning Air outlet ③Preparation before installation unit. Therefore, do not use this model for direct blow type air conditioning unit. ●If suspension bolt becomes longer, do reinforcement of earthquake resistant. 　○For grid ceiling Air inlet This surface becomes...
Page 235 '13 • PAC-T-198 ⑤Duck work ⑥Refrigerant pipe ⑦D ②Silencing chamber (blowout) Caution ②Silencing chamber (blowout) 3. M Detailed view of part A (hanger, vibration proof) ●Use the new refrigerant pipe. ③Campus joint ⑦Heat insulation ③Campus joint ③A ④Airﬂow adjustment damper 　When re-using the existing pipe system for R22 or R407C, pay attention to the following items.
Page 236 '13 • PAC-T-198 ⑧Wiring-out position and wiring connection ⑦Drain pipe (continued) ● Electrical installation work must be performed according to the installation manual by an 3. Make sure to make descending slope of greater than 1/100 and do not make up-down bend electrical installation service provider qualiﬁed by a power provider of the country, and be and/or trap in the midway.
Page 237 '13 • PAC-T-198 (5) Duct connected-Low / Middle static pressure type (FDUM) PJG012D008B DUCT CONNECTED MIDDLE STATIC PRESSURE AIR (a) Indoor unit CONDITIONING UNIT INSTALLATION MANUAL This manual is for the installation of an indoor unit. CAUTION For electrical wiring work (Indoor), refer to page 251. For remote control installation, refer to page 263.
Page 238 '13 • PAC-T-198 ○This model is middle static ducted type air conditioning unit. Therefore, do not use this model for direct ③Preparation before installation blow type air conditioning unit. ●If suspension bolt becomes longer, do reinforcement of earthquake resistant. ①Before installation 　○For grid ceiling 　　When the suspension bolt length is over 500mm, or the gap between the ceiling and roof is ●Install correctly according to the installation manual.
Page 239 '13 • PAC-T-198 ⑤Duct Work (continued) ⑤Duct Work ①A corrugated board (for preventing sputtering) is attached to the main body of the air conditioner Connecting the air intake/vent ducts (on the outlet port). Do not remove it until connecting the duct. ①Fresh Air Intake ●An air ﬁlter can be provided on the main body of the air conditioner (on the inlet port).
Page 240 '13 • PAC-T-198 ⑦Drain pipe ⑦Drain pipe (continued) Caution Drain up ● Install the drain pipe according to the installation manual in order to drain properly. ● The position for drain pipe outlet can be raised up to 600mm above the ceiling. Use elbows Imperfection in draining may cause ﬂood indoors and wetting the household goods, etc.
Page 241 '13 • PAC-T-198 ⑧Wiring-out position and wiring connection ⑨External static pressure setting (continued) Indoor unit fan will run automatically and recognize E.S.P. by itself. ● Electrical installation work must be performed according to the installation manual by an The operation for automatic E.S.P. recognition will last about 6 minutes, and it will be stopped electrical installation service provider qualiﬁed by a power provider of the country, and be executed according to the technical standards and other regulations applicable to electrical after recognition is completed.
Page 242 '13 • PAC-T-198 (b) Replacement procedure of the fan unit Notes(1) The unit is a heavy item. It must be supported securely and handled with care not to drop when it is necessary to replace. (2) For the maintenance space, refer to page 237. (i) Model FDUM50VF (iii) Models FDUM100VF1, 125VF, 140VF 1) Remove the control box and the side panel, and remove the...
Page 243 '13 • PAC-T-198 PGA012D404 PGA012D404 (6) Floor standing type (FDF) ①Be CAUTION This manual is for the installation of an indoor unit. For electrical wiring work (Indoor), refer to page 259. For remote control installation, refer to page 263. ● Perform earth wiring surely. For wireless kit installation, refer to page 523.
Page 244 '13 • PAC-T-198 2D404 ①Before installation ③Carrying-in and installation of the unit (Continued) ATTENTION: Model and power supply speciﬁcation • Be sure to ﬁx the unit with L-ﬁttings and the fall-prevention ﬁtting. ○ Install the unit properly ・Since the unit is tall, secure the unit no sooner than setting it in place. according to this Tapping screw instruction manual.
Page 245 '13 • PAC-T-198 ④Refrigerant piping ④Refrigerant piping (Continued) ⑤Drain p ◆ Pipe and wire extracting position WARNI Caution • Do no ●Use the new refrigerant pipe. sulffu 　When re-using the existing pipe system for R22 or R407C, pay attention to the following Toxic items.
Page 246 '13 • PAC-T-198 ⑤Drain pipe ⑥Wire extracting position and wire connecton WARNING Control box position and power cable connection • Do not insert the drain pipe directly in the drain ditch where toxic gases such as sulffuric gas are produced. ●Electric work must be made by qualified electricians according to the “Engineering Toxic gas may ﬂow into the room.
Page 247 (7) Wall mounted type (SRK) (7) Wall mounted type (SRK) RKY012A011 WARNING • Do not vent R410A into the atmosphere : R410A is a fluorinated • Do not perform any change of protective device itself or its setup greenhouse gas, covered by the Kyoto Protocol with Groval condition.
Page 248 seriously affect the user’s health and safety. This can also cause the insulation and over-current etc. • Locations where an equipment affected by high harmonics is placed (TV • Do not touch any refrigerant pipes with your hands when the corrosion of the indoor unit and a resultant unit failure or refrigerant leak.
Page 249 Fixing of indoor unit Since this air conditioner has been designed to collect dew drops on the rear Gutter surface to the drain pan, do not attach the power cord above the gutter. • How to remove the indoor unit from the installation board Indoor unitI Installation Steps Wall...
Page 250 shown in right illustration and pull it toward you. Do remove the air filter. ○ To install, insert the panel arm into the slot on the Cover the body with the front panel. front panel from the position shown in right Fit the 4 latches in the upper section.
Page 251 '13 • PAC-T-198 (8) Effective range of cool/hot wind (Reference) (a) FDT series Guideline for ceiling height Model Fan Speed Setting FDT40VF,50VF,60VF FDT71VF1 FDT100VF1 FDT125VF,140VF 2.7m 3.0m 3.2m 3.6m 3.5m 3.8m 4.3m 4.5m Notes (1) If the ceiling height is over 3m, please consider to add circulators. This table shows reference values in case of four outlet.
Page 252 '13 • PAC-T-198 1.10.2 Electric wiring work installation PSB012D999 (1) FDT, FDTC, FDEN, FDU200·250, FDUM, series PSBO12D999 ELECTRIC WIRING WORK INSTRUCTION Electrical Wiring Connection ②Remot Electrical wiring work must be performed by an electrician qualiﬁed by a local power provider according to ●...
Page 253 '13 • PAC-T-198 D999 ②Remote Control, Wiring and functions ③ Operation and conﬁrmation from remote control al power ● DO NOT install it on the following places Operation from RC-EX1A Operation from RC-E5 ollowing ①Places exposed to direct sunlight 1 Check the number of units connected in the remote control system. ②Places near heat devices It checks sub units of twin, triple or W-twin connection.
Page 254 '13 • PAC-T-198 ⑥ Operation and setting from remote control ⑥ O A: Refer to the instruction manual for RC-EX series. B: Refer to the installation manual for RC-EX series. C: Loading a utility software vie Internet 11． A ○: Nearly same function setting and operations are possible. △: Similar function setting and operations are possible.
Page 255 '13 • PAC-T-198 ⑥ Operation and setting from remote control (continued) RC-EX Setting & display item Description RC-E5 series Ａ 11． Administrator settings [Administrator password] ・ Enable/Disable setting of operation can be set. [On/Off] [Change set temp.] [Change operation mode] [Change air ﬂow direction] 1 Enable/Disable setting [Individual ﬂap control setting][Fan speed] [High power operation] [Energy-saving operation] [Timer settings] [Weekly timer setting] Ａ ...
Page 256 '13 • PAC-T-198 PSB012D994 PSBO12D994 ELECTRIC WIRING WORK INSTRUCTION (2) FDU 100-140 series Electrical Wiring Connection ②Remote Electrical wiring work must be performed by an electrician qualiﬁed by a local power provider according to ● Use three-core cable as wiring between indoor and outdoor unit. As for detail, refer to "INSTAL- ●...
Page 257 '13 • PAC-T-198 2D994 ②Remote Control, Wiring and functions ③Trial operation "INSTAL- ● DO NOT install it on the following places The method of trial cooling operation ①Places exposed to direct sunlight ②Places near heat devices Operate the remote control unit as follows. ucting of 1.
Page 258 '13 • PAC-T-198 ④Function Setting by Remote Control ⑤Co The functional setting Note 1: The initial setting marked “ ” is decided by connected indoor and outdoor unit, and is automatically ● deﬁned as following table. The initial function setting for typical using is performed automatically for a remote control unit and an indoor unit by the door unit connected, when Function No.
Page 259 '13 • PAC-T-198 ⑤Control mode switching ected indoor and outdoor unit, and is automatically The control content of indoor units can be switched in following way. ( is the default setting) ● Switch No. Control Content Model RUN" mode selectable indoor unit. Indoor unit address (0-Fh) unit without "Auto-RUN"...
Page 260 '13 • PAC-T-198 PGA012D405 PGAO12D405 (3) FDF series Electrical Wiring Connection ②Wi Electrical wiring work must be performed by an electrician qualiﬁed by a local power provider according to ● Use three-core cable as wiring between indoor and outdoor unit. As for detail, refer to "INSTALLATION MANUAL" of ①...
Page 261 '13 • PAC-T-198 12D405 ②Wiring for the remote control (Continued) ③Function Setting by Remote Control (Continued) MANUAL" of ① Open the remote control cover and remove the screw without fail. Press (SET) button. ③ The current setting of selected function is indicated. (For example) "STANDARD"...
Page 262 '13 • PAC-T-198 ③Function Setting by Remote Control (Continued) ④Trial ope Checking [Flow of function setting] It is possible to ﬁnish above setting on the way, and unﬁnished change of setting is unavailable. Start : While indoor unit do not operate, press “ ”...
Page 263 '13 • PAC-T-198 ④Trial operation (Continued) ⑦Troubleshooting The operation data is saved when the situation of abnormal operation happen, and the data Checking operation data can be conﬁrmed by remote control. Operation data can be checked with remote Number Data Item control unit operation.
Page 264 '13 • PAC-T-198 1.10.3 Installation of wired remote control (option) PJZ012D077 (1) Model RC-EX1A eco touch REMOTE CONTROL RC-EX1A INSTALLATION MANUAL...
Page 265 '13 • PAC-T-198 1 . Safety precautions This installation manual describes the installation methods and precautions related to the remote control. Use this manual together with the user’s manuals for the indoor unit, outdoor unit and other optional equipment. Please read this manual carefully before starting the installation work to install the unit properly.
Page 266 '13 • PAC-T-198 When installing the unit at a hospital, telecommunication facility, etc., take measures to suppress electric noises. It could cause malfunction or break-down due to hazardous effects on the inverter, private power generator, high frequency medical equipment, radio communication equipment, etc. The influences transmitted from the remote control to medical or communication equipment could disrupt medical activities, video broadcasting or cause noise interference.
Page 267 '13 • PAC-T-198 2 . Accessories & prepare on site R/C main unit, wood screw (ø3.5 x 16) 2 pcs Accessories User’s Manual, Installation Manual Parts procured at site When the cable length is longer than Item name Q’ty Remark 100 m, the max size for wires used Switch box in the R/C case is 0.5 mm...
Page 268 '13 • PAC-T-198 Request Be sure not to install R/C at a place where temperatures around the installation surface of R/C may differ largely from actual room temperature. Difference between detected temperature and actual room temperature could cause troubles. The correction for detected temperature by the R/C cannot offset such temperature difference because it corrects the detected temperatures itself.
Page 269 '13 • PAC-T-198 ④ W hen wires are passed through the bottom case, ﬁx the bottom case at 2 places on the switch box. Upper side Upper side Switch box Switch box for 1 pc for 2 pcs Cut out the thin wall part at the screw mounting Bottom case...
Page 270 '13 • PAC-T-198 If the hole is cut too large, moisture, dust or insects may enter. Seal gaps with putty or the like. ④ Fix the bottom R/C case on a ﬂat surface with wood screws. ⑤ I n case of the upper center, p a s s t h e w i r i n g b e h i n d 120mm...
Page 271 '13 • PAC-T-198 Note: Connection to personal computer It can be set from a personal computer via the USB port (mini-B). Connect after removing the cover for USB port of upper case. Replace the cover after use. If dust, insect, etc. enters, it could cause electric shocks or breakdown.
Page 272 '13 • PAC-T-198 Installation manual for wired remote controller Connect the remote control (2) Model RC-E5 terminal block. PJA012D730 Connect the terminal of rem Read together with indoor unit's installation manual. with the terminal of indoor u WARNING (X and Y are no polarity) Wiring route is as shown in Fasten the wiring to the terminal securely and hold the cable securely so as not to apply unexpected stress on the depending on the pulling ou...
Page 273 '13 • PAC-T-198 emote controller Connect the remote control cord to the Sheath Sheath The range of temperature setting Upper Upper terminal block. When shipped, the range of set tempe Connect the terminal of remote control (X,Y) Upper case Upper case Board Board Heating : 16 ~ 30˚C (55 ~ 86˚F)
Page 274 '13 • PAC-T-198 PJ A0 12 D73 0 Sheath Sheath The range of temperature setting Upper When shipped, the range of set temperature differs depending on the operation mode as below. pper case Upper case Board Heating : 16 ~ 30˚C (55 ~ 86˚F) Except heating (cooling, fan, dry, automatic) : 18 ~ 30˚C (62 ~ 86˚F) Upper limit and lower limit of set temperature can be changed with remote control.
Page 275 '13 • PAC-T-198 The functional setting The initial function setting for typical using is performed automatically by the indoor unit connected, when remote control and indoor unit are connected. As long as they are used in a typical manner, there wiil be no need to change the initial settings. If you would like to change the initial setting marked “...
Page 276 '13 • PAC-T-198 Note 1: The initial setting marked “ ” is decided by connected indoor and outdoor unit, and is automatically defined as following table. Item Function No. Default Model "Auto-RUN" mode selectable indoor unit. Remote control function02 Indoor unit without "Auto-RUN" mode Indoor unit with two or three step of air flow setting Remote control function06...
Page 277 '13 • PAC-T-198 PJA0 12 D7 30 nd is automatically defined as following table. Operation message How to set function Function description: ectable indoor unit. Function No. Stop air-conditioner and press (SET) (MODE) setting description: uto-RUN" mode buttons at the same time for over three seconds, and the three step of air flow setting "FUNCTION SET "...
Page 278 PSB012D955K 3) Selection of in Be sure to select a suitab Inverter driven split PAC 〇 A place where it is hor 1.10.4 Installation of outdoor unit 〇 A place where it can b 〇 A place where the unit 100VN～140VN,100VS～140VS (1) Models FDC100-140VN, 100-140VS 〇...
Page 279 ● Be sure to use the cables conformed to safety standard and cable ampacity for power distribution work. ● Do not run the unit with removed panels or protections Unconformable cables can cause electric leak, anomalous heat production or ﬁre. One-way pipe lengt Touching rotating equipments, hot surfaces or high voltage parts can cause personal injury due to entrapment, burn or electric branching point...
Page 280 1. HAULAGE AND INSTALLATION (Take particular care in carrying in or moving the unit, and always perform such an operation with two or more persons.) 1.Install the outlet air blow side of the 2.Install the outlet air blow side of 3.The unit should be installed on When a unit is hoisted with slings for haulage, take into consideration the offset of its gravity CAUTION...
Page 281 frigerant circuit. d. Be sure not to gerant leaks which air tightness test t piping work, you t, which can cause 2. REFRIGERANT PIPING WORK 1) Restrictions on unit installation and use or the use of non < Single type > Indoor unit ●...
Page 282 When the 50V or 60V model is connected as an indoor unit, always use a φ9.52 liquid pipe for the branch (branching pipe – indoor unit) and a different CAUTION ● diameter joint supplied with the branching pipe set for connection with the indoor unit (φ6.35 on the liquid pipe side). If a φ6.35 pipe is used for connection with a branching pipe, a refrigerant distribution disorder may occur, causing one of the indoor units to fall short of 0A tools L (riser)
Page 283 100VNX ～140VNX 100VNX ～140VNX 4) Failure diagn 100VSX ～140VSX 100VSX ～140VSX ● A standard refrigerant charge volume means a refrigerant charge volume for an installation with 0m long refrigerant piping. Error indicated on the Printed cir ● This unit contains factory charged refrigerant covering 30m of refrigerant piping and additional refrigerant charge on the installation site is not required for an installation with up to 30m refrigerant piping. remote control unit When refrigerant piping exceeds 30m, additionally charge an amount calculated from the pipe length and the above table for the portion in excess of 30m.
Page 284 PSB012D955F ※ At the connection with the duct type indoor unit. Model Power source Power cable thickness(mm MAX. over current (A) Cable length (m) Grounding wire thickness Indoor-outdoor wire thickness × number Model Power source Power cable thickness(mm MAX. over current (A) Cable length (m) Grounding wire thickness Indoor-outdoor wire thickness ×...
Page 285 ated Valve for a cooling operation Complete shut position Complete shut position Full open position Full open position Full open position All set to OFF for shipment Valve for a heating operation Full open position Full open position Complete shut position Full open position Full open position 6) Heed the following on the ﬁrst operation after turning on the circuit breaker.
Page 286 Pages of installation of outdoor unit were changed from page277~285 to page277~284.
Page 287 3) Selectio PSB012D923L P PSB012D923L Be sure to se 〇 A place wh 〇 A place wh INSTALLATION MANUAL FOR OUTDOOR UNIT Inverter driven single split PAC 〇 A place wh 〇 A place wh 200V · 250V 〇 A place wh (2) Models FDC200VS, 250VS 〇...
Page 288 ● Be sure to use the cables conformed to safety standard and cable ampacity for power distribution work. ● Do not run the unit with removed panels or protections Unconformable cables can cause electric leak, anomalous heat production or ﬁre. Touching rotating equipments, hot surfaces or high voltage parts can cause personal injury due to entrapment, burn or electric Main pipe length ●...
Page 289 1. HAULAGE AND INSTALLATION (Take particular care in carrying in or moving the unit, and always perform such an operation with two or more persons.) When a unit is hoisted with slings for haulage, take into consideration the offset of its gravity center position. CAUTION 1.Install the outlet air blow side of the 2.Install the outlet air blow side of...
Page 290 7) To run the unit for a cooling operation, when the outdoor temperature not to Wind direction is –5°C or lower. which ● When the outdoor air temperature is -5°C or lower, provide a snow hood to the outdoor unit on site. ss test So that strong wind will not blow against the outdoor heat exchanger directly.
Page 291 About brazing 3) How to use pipe reducer Brazing must be performed under a nitrogen gas ﬂow. ● φ22.22(OD) size of the refrigerant gas pipe can ● φ25.4(OD) size of the refrigerant gas pipe can be used ● φ28.58(OD) size of the refrigerant gas pipe can be Without nitrogen gas, a large quantity of foreign matters (oxidized ﬁlm) are be used by using accessory pipe A,B.
Page 292 ℃ ② ＜＞・・ ○ ○ ・・・ φ φ ● ● ● ● ● φ φ ● ● ● ● ● ℃ ● ○ ○ ○ ● ● ● ● ● ...
Page 293 4. ELECTRICAL WIRING WORK For details of electrical cabling, refer to the indoor unit installation manual. Electrical installation work must be performed by an electrical installation service provider qualiﬁed by a power provider of the country. Do not turn on the power until the electrical work is completeted . ...
Page 294 × × φ φ φ φ ● ● ● ● ● ● ● ● ● ● ● ● ー ● ・・ ① ・ ℃ ② ③ ・ ④ ⑤ ・ ⑥ ⑦ ⑧ ⑨ ⑩ ● ◎: ○: △: ↓...
Page 295 ◎: ○: △: ↓ ×: φ φ φ φ φ φ φ φ φ ※ ※ φ φ φ φ φ φ φ φ φ ◎ ○ ○ ◎ △※ △※ △※ △※ × ...
Page 296 '13 • PAC-T-198 　 PSB012D917C PSB012D917C (3) Method for connecting the accessory pipe (Models FDC200,250) Be sure to use the accessory pipe to connect the operation valve on the gas side with the field pipe. ① Referring to Table ① and Table ②, prepare the straight pipe and the elbow in the field, ID22.22 which are used in the construction examples applicable to the connecting direction.
Page 297 '13 • PAC-T-198 Accessory pipe A Accessory pipe A Straight pipe ① (Procured in the field Straight pipe ① 185~235mm) (Procured in the field above 415mm) Straight pipe ② (Procured in the field above 125mm) Elbow procured in the field Braze the field pipe here .
Page 298 '13 • PAC-T-198 2-1 D INSTRUCTIONS FOR BRANCHING PIPE SET INSTALLATION FOR TWIN/TRIPLE/ W-TWIN CONFIGURATION SYSTEMS Supp 1.10.5 Instructions for branching pipe set (DIS-WA1, WB1, TA1, TB1) Outdoor unit PSB012D865 For R410A PSB012D865 WARNING / CAUTION ● This set is for R410A refrigerant. ● Select a branching pipe set correctly rated for the combined total capacity of connected indoor units and install it according to this manual. An improperly installed branching pipe set can cause degraded performance or an abnormal unit stop.
Page 299 '13 • PAC-T-198 2-1 DIS-WA1 2-2 DIS-WB1 STEMS Supported combinations Supported combinations Liquid branching pipe Gas branching pipe Liquid branching pipe Gas branching pipe Outdoor unit model Indoor unit model Outdoor unit model Indoor unit model ID15.88 ID9.52 ② 3HP＋5HP ② ID12.7 ①...
Page 300 '13 • PAC-T-198 2-6. Triple type for same model/different capacity or different model/different capacity Applicable to the difference in length of pipes after the branch being less than 3 m * Connection is not allowed when the difference in length of pipes is larger than 3 m. Liquid branching pipe Gas branching pipe Outdoor unit...
Page 301 '13 • PAC-T-198 1.11 OUTLINE OF OPERATION CONTROL BY MICROCOMPUTER 1.11.1 Remote control (1) Wired remote control Model RC-EX1A All icons are shown for the sake of explanation. ⑦ Clock, R/C name display ⑤ LCD display (With backlight) A tap on the LCD lights the backlight. Displays the current time and The backlight turns off automatically if there is no the name of R/C...
Page 302 '13 • PAC-T-198 Wired remote control Model RC-E5 The figure below shows the remote control with the cover opened. Note that all the items that may be displayed in the liquid crystal display area are shown in the figure for the sake of explanation Characters displayed with dots in the liquid crystal display area are abbreviated.
Page 303 '13 • PAC-T-198 Wireless remote control Indication section Indicates set temperature. Indicates the status of swing louver. Indicates selected operation with Indicates the selected airflow volume Indicates for two seconds when FILTER button is pressed. Indicates when ON-TIMER is set. Indicates when OFF-TIMER is set.
Page 304 '13 • PAC-T-198 1.11.2 Operation control function by the wired remote control Model RC-EX1A (1) Switching sequence of the operation mode switches of remote control (a) Tap the change operation mode button on the TOP screen. (b) When the change operation mode screen is displayed, tap the button of desired mode. (c) When the operation mode is selected, the display returns to the TOP screen.
Page 305 '13 • PAC-T-198 • Since it memorizes always the condition of remote control, it starts operation according to the contents of memory no sooner than normal state is recovered after the power failure. Although the auto swing stop position and the timer mode are cancelled, the weekly timer setting is restored with the holiday setting for all weekdays.
Page 306 '13 • PAC-T-198 Model RC-E5 Switching sequence of the operation mode switches of remote control CPU reset This functions when “CHECK” and “ESP” buttons on the remote control are pressed simultaneously. Operation is same as that of the power supply reset. Power failure compensation function (Electric power supply failure) •...
Page 307 '13 • PAC-T-198 1.11.3 Operation control function by the indoor control (Ⅰ) FDT, FDTC, FDEN, FDU, FDUM, FDF series (1) Auto operation (a) If “Auto” mode is selected by the remote control, the heating and the cooling are automatically switched according to the difference between outdoor air temperature and setting temperature and the difference between setting temperature and return air temperature.
Page 308 '13 • PAC-T-198 (ii) R egardless of the setting temperature, the cooling or heating operation mode is judged according to the "Judgment based on Room temperature/Cooling or Heating and Outdoor temperature/Cooling or Heating". 1) I n case of "Room temperature/Cooling < Indoor return air temperature" and "Outdoor temperature/Cooling < Outdoor air tem- perature"...
Page 309 '13 • PAC-T-198 Timer operation (a) RC-EX1A Sleep timer Set the time from the start to stop of operation. The time can be selected in the range from 30 to 240 minutes (in the unit of 10-minute). Note (1) Enable the “Sleep timer” setting from the remote control. If the setting is enabled, the timer operates at every time. (ii) Set OFF timer by hour Set the time to stop the unit after operation, in the range from 1 to 12 hours (in the unit of hour).
Page 310 '13 • PAC-T-198 Remote control display during the operation stop When the operation is stopped (the power supply is turned ON), it displays preferentially the “Room temperature”, “Center/ Remote”, “Filter sign”, “Inspection” and “Timer operation”. Hot start (Cold draft prevention at heating) (a) Operating conditions When either one of following conditions is met, the hot start control is performed.
Page 311 '13 • PAC-T-198 Auto swing control (FDT, FDTC, FDEN, FDF only) (a) RC-EX1A Louver control To operate the swing louver when the air conditioner is operating, press the “Direction” button on the TOP screen of remote control. The wind direction select screen will be displayed. To swing the louver, touch the “Auto swing” button. The lover will move up and down. To fix the swing louver at a position, touch one of [1] - [4] buttons.
Page 312 '13 • PAC-T-198 Thermostat operation (a) Cooling (i) Thermostat is operated with the room temperature control. (ii) Thermostat is turned ON or OFF relative to the set room temperature as shown below. Thermostat ON Temperature drop Thermostat OFF Temperature rise Set room temperature (iii) Thermostat is turned ON when the room temperature is in the range of -1 <...
Page 313 '13 • PAC-T-198 (d) Fan control during cooling thermostat OFF (i) Following fan controls during the cooling thermostat OFF can be selected with the indoor function setting of the wired remote control. ① Low fanspeed, ② Set fan speed (Factory default), ③ Intermittence, ④ Fan OFF (ii) When the “Low fan speed”...
Page 314 '13 • PAC-T-198 (12) Drain pump control This control is operated when the inverter frequency is other than 0 Hz during the cooling operation and automatic cooling and dehumidifying operations. (b) Drain pump ON condition continues for 5 minutes even when it enters the OFF range according to (i) above after turning the drain pump ON, and then stops.
Page 315 '13 • PAC-T-198 Operation check mode There is no communication with the outdoor unit but it allows performing operation in respective modes by operating the remote control. (d) Drain pump test run mode As the drain pump test run is established, the drain pump only operates and during the operation protective functions by the microcomputer of indoor unit become ineffective.
Page 316 '13 • PAC-T-198 (17) Anomalous fan motor or less is detected for 30 seconds continuously and 4 times After starting the fan motor, if the fan motor speed is 200min within 60 minutes, then fan motor stops with the anomalous stop (E16). (b) If the fan motor fails to reach at -50(FDU: -500) min less than the required speed, it stops with the anomalous stop (E20).
Page 317 '13 • PAC-T-198 (20) Abnormal temperature thermistor (return air/indoor heat exchanger) wire/short-circuit detection Broken wire detection When the return air temperature thermistor detects -50°C or lower or the heat exchanger temperature thermistor detect -50°C or lower for 5 seconds continuously, the compressor stops. After a 3-minute delay, the compressor restarts but, if it is detected again within 60 minutes after the initial detection for 6 minutes continuously, stops again (the return air temperature thermistor: E7, the heat exchanger temperature thermistor: E6).
Page 318 '13 • PAC-T-198 In case of “Level input” setting (Factory default) Input signal to CnT-6 or CnTA is OFF→ON …… unit ON Input signal to CnT-6 or CnTA is ON→OFF …… unit OFF Operation is not inverted. CnT-6 or CnTA input CnT-6 or CnTA input Unit A Unit A Unit B Unit B Remote Remote Remote Remote control OFF control ON control OFF control ON Note: The latest operation has priority...
Page 319 '13 • PAC-T-198 (22) Operation permission/prohibition (In case of adopting card key switches or commercially available timers) When the indoor function setting of wired remote control for “Operation permission/prohibition” is changed from “Invalid (Factory default)” to “ Valid”, following control becomes effective. ・...
Page 320 '13 • PAC-T-198 (b) In case of CnT ③ Operation permission/prohibition level + CnTA ③ Operation permission/prohibition level Operation permission Operation permission Operation Operation permission permission prohibition setting Operation CnTA Operation permission permission Operation Operation permission/ permission prohibition setting Operation Operation permission permission Operation permission/...
Page 321 '13 • PAC-T-198 (d) If the cooling/heating selection signal is given by the external input, the operation mode is transmitted to the remote control. ■ Selection of cooling/heating external input function External input selection External input method Operation External terminal input (CnT or CnTA) Cooling zone Heating zone...
Page 322 '13 • PAC-T-198 (28) Energy-saving operation (RC-EX1A only) It operates with the setting temperature fixed at 28°C for cooling, 22°C for heating or 25°C for auto. (Maximum capacity is restricted at 80%.) (29) Warm-up control (RC-EX1A only) Operation will be started 5 to 60 minutes before use according to the forecast made by the microcomputer which calculates when the operation should be started in order to warm up the indoor temperature near the setting temperature at the setting time of operation start.
Page 323 '13 • PAC-T-198 ( Ⅱ ) SRK series (1) Unit ON/OFF button If the remote control is malfunctioning, this button may be used to turn the unit on and off. (a) Operation Push the button once to place the unit in the automatic mode. Push it once more to turn the unit off. (b) Details of operation The unit will go into the automatic mode in which it automatically determines, from room temperature (as detected by sen- sor), whether to go into the cooling, thermal dry or heating modes.
Page 324 '13 • PAC-T-198 (b) RC-E5 (i) Louver control Press the “LOUVER” button to operate the swing louver when the air conditioner is operating. “SWING ” is displayed for 3 seconds and then the swing louver moves up and down continuously. To fix the swing louver at a position, press one time the “LOUVER” button while the swing louver is moving so that four stop positions are displayed one after another per second.
Page 325 '13 • PAC-T-198 (vii) Combination of patterns which can be set for the timer operations Weekly timer Sleep time Set OFF timer by hour Set ON timer by hour Set OFF timer by clock Set ON timer by clock Sleep time �...
Page 326 '13 • PAC-T-198 Indoor fan motor protection When the air conditioner is operating and the indoor fan motor is turned ON, if the indoor fan motor has operated at 300 min under for more than 30 seconds, the unit enters first in the stop mode and then stops the entire system. Serial signal transmission error protection (a)　Purpose: Prevents malfunction resulting from error on the indoor ↔ outdoor signals. (b)　Detail of operation: If the compressor is operating and a serial signal cannot be received from the indoor control with outdoor control having serial signals continues for 7 minute and 35 seconds, the compressor is stopped.
Page 327 '13 • PAC-T-198 In case of anomaly If any anomaly occurs on a unit in a group (a protective function operates), that unit stops with the anomalous stop but any other normal units continue to run as they are. Signal wiring procedure Signal wiring between indoor and outdoor units should be made on each unit same as the normal wiring.
Page 328 '13 • PAC-T-198 (13) Dew prevention control Ⅱ[Cooling]:Prevents dewing on the indoor unit. (a) Operating conditions:When the following conditions have been met for more than 30 minutes after starting operation Compressor's command speed is 28 rps or higher. (ii) Detected value of humidity is 68% or higher. (b) Contents of operation Air capacity control Model...
Page 329 '13 • PAC-T-198 1.11.4 Operation control function by the outdoor control Determination of compressor speed (frequency) Required frequency (a) Cooling/dehumidifying operation Unit: rps Model Usual operation 105 (92) 105 (92) Max. required frequency Silent mode, outdoor temperature ≦15°C Min. required frequency Note (1) Valuc in ( ) are for the 3 phase models. (b) Heating operation Unit: rps Model Usual operation 105 (120) 110 (120) Max. required frequency Silent mode Min. required frequency Note (1) Valuc in ( ) are for the 3 phase models.
Page 330 '13 • PAC-T-198 Compressor soft start control (a) Compressor protection start I [Control condition] Normally, the compressor operation frequency is raised in this start pattern. [Control contents] (i) Starts with the compressor’s target frequency at A rps. H owever, when the ambient air temperature (Tho-A) is 35°C or higher during cooling/ dehumidifying or the indoor return air temperature (ThI-A) is 25°C or higher during heating, it starts at C rps. (ii) A t 30 seconds after the start of compressor, its target frequency changes to B rps and the compressor is operated for 2 - 4 minutes with its operation frequency fixed at B rps.
Page 331 '13 • PAC-T-198 Outdoor unit fan control (a) Outdoor unit fan tap and fan motor speed Unit: min Model Mode Fan motor tap ➀ speed ➁ speed ➂ speed ➃ speed ➄ speed ➅ speed ➆ speed 100-140 Cooling/Dehumidifying 910 (950) Heating 910 (950) ➀ speed ➁ speed ➂ speed ➃ speed ➄ speed ➅ speed ➆ speed 200, 250 Cooling/Dehumidifying 560 (600) Heating...
Page 332 '13 • PAC-T-198 (ii) The outdoor unit heat exchanger temperature is detected always and, when the number of revolutions of the outdoor fan speed has been increased or decreased, there is no change of fan speed for 20 seconds. (iii) Rage of the outdoor unit fan speed under this control is as follows. Lower limit: 130min Upper limit: 500min (iv) As any of the following conditions is established, this control terminates. 1) When the outdoor air temperature is in the zone and the outdoor unit heat exchanger temperature at 30°C or higher is established for 40 seconds or more continuously. 2) When the outdoor fan speed is 500min and the outdoor unit heat exchanger temperature at 30°C or higher is established for 40 seconds or more continuously. 3) When the outdoor unit heat changer temperature at 45°C or higher is established for 40 seconds or more. (e) Outdoor unit fan control by the power transistor radiator fin temperature When all the following conditions are established later than 3 minutes after the start of compressor, the following control is implemented. (i) Cooling/dehumidifying Outdoor air temperature Tho-A 33°C Compressor’s actual frequency A rps Power transistor radiator fin temperature C °C (ii) Heating...
Page 333 '13 • PAC-T-198 Model 71 ~ 250 Outdoor air temp. (℃)［Tho-A］ Defrosting Model 71 (a) Defrosting start conditions If all of the following defrosting conditions A or conditions B are met, the defrosting operation starts. (i) Defrosting conditions A 1) Cumulative compressor operation time after the end of defrosting has elapsed 37 minutes, and the Defrost operation start cumulative compressor operation time after the temperature zone start of heating operation (remote control ON) Defrost operation start temperature zone...
Page 334 '13 • PAC-T-198 Protective control/anomalous stop control by compressor’s number of revolutions (a) Compressor discharge pipe temperature protection (i) Protective control As the discharge pipe temperature (detected with Tho-D) exceeds the setting value, the compressor speed (frequency) is controlled to suppress the rise of discharge pipe temperature. Reduces compressor speed at each minute. Retention Note (1) Value in ( ) are for the model 200, 250. Release 100 （...
Page 335 '13 • PAC-T-198 (d) Anomaly detection control by the high pressure switch (63H1) (i) If the pressure rises and operates the high pressure switch (opens at 4.15MPa/closes at 3.15MPa), the compressor stops. (ii) Under any of the following conditions, E40 is displayed and it enters the anomalous stop mode. 1) When it occurs 5 times within 60 minutes that pressure rises and the compressor is stopped by 63H1. 2) When 63H1 has been in the open state for 60 minutes continuously, including the stop of compressor. (e) Low pressure control (i) Protective control If the value detected by the low pressure sensor (LPT) exceeds the setting value, the compressor speed (frequency) is controlled to restrain the drop of pressure. Reduces compressor frequency at every 30 seconds. Retention Reset 0.150 0.189 Low pressure (MPa) (ii) Anomalous stop control 1) When a value detected by the low pressure sensor (LPT) satisfies any of the following conditions, the...
Page 336 '13 • PAC-T-198 (h) Power transistor temperature protection (i) Protective control (single phase model only) If the power transistor temperature (detected with TIP) exceeds the setting value, the compressor speed (frequency) is controlled to suppress the rise of power transistor temperature. Reduces compressor frequency at each minute. Retention Note (1) Value in ( ) are for the single phase model 100~140. Reset Power transistor temp. (°C) (ii) Anomalous stop control (model 200, 250 only) 1) If the power transistor temperature rises further, the protective switch in the power transistor operates to protect the compressor and the power transistor.
Page 337 '13 • PAC-T-198 (n) Broken wire detection on temperature thermistor and low pressure sensor (i) Outdoor unit heat exchanger thermistor, outdoor air thermistor and low pressure sensor If the following is detected for 5 second continuously within 2 minutes to 2 minutes and 20 seconds after the compressor ON, the compressor stops. After a delay of 3 minutes, it restarts but, if the same is detected repeatedly 3 times within 40 minutes, the compressor stops with the anomalous stop. Note (1) During defrosting and for 3 minutes after the end of defrosting, it is not detected. • Outdoor unit heat exchanger thermistor: -50°C or lower • Outdoor air temperature thermistor: -45 or lower • Low pressure sensor: 0V or under or 4.0V or over (ii) Discharge pipe temperature thermistor, suction pipe temperature thermistor and underneath temperature thermistor...
Page 338 '13 • PAC-T-198 Pump-down control Turning ON the pump-down switch SW1 for 2 seconds during the operation stop or anomalous stop (excluding the thermostat OFF), the pump-down operation is performed. (This is invalid when the indoor unit is operating. This is effective even when the indoor unit is stopped by the anomalous stop or the power supply is turned OFF.) (a) Control contents (i) Close the service valve at the liquid side. (It is left open at the gas side.) (ii) Compressor is started with the target speed (frequency) at 55 rps in the cooling mode. (iii) Red and green lamps (LED) keeps flashing continuously on the outdoor unit control PCB. (iv) Each of protection and error detection controls, excluding the low pressure control, anti-frost control and dewing prevention control, is effective. (v) Outdoor unit fan is controlled as usual. (vi) Electronic expansion valve is fully opened. (b) Control ending conditions Stop control is initiated depending on any of the following conditions.
Page 339 '13 • PAC-T-198 1.12 MAINTENANCE DATA 1.12.1 Diagnosing of microcomputer circuit Selfdiagnosis function (a) Check Indicator Table Whether a failure exists or not on the indoor unit and outdoor unit can be know by the contents of remote control error code, indoor/outdoor unit green LED (power pilot lamp and microcomputer normality pilot lamp) or red LED (check pilot lamp).
Page 340 '13 • PAC-T-198 Remote control Indoor control PCB Outdoor control PCB Location of Reference Description of trouble Repair method Green Green trouble page Error code Red LED Red LED Red LED LED (1) LED (1) Fan motor • Indoor fan motor rotation speed anomaly Replacement, repair 1(2)-time Keeps...
Page 341 '13 • PAC-T-198 (ii) Outdoor unit 　　1) FDT, FDTC, FDEN, FDU, FDUM, FDF series Remote control Indoor control PCB Outdoor control PCB Outdoor inventer PCB Reference Yellow Location of trouble Description of trouble Repair method Green Green Green page Error code Red LED Red LED Red LED LED (3)or LED (1)
Page 342 '13 • PAC-T-198 2) SRK series Remote control Indoor unit display Outdoor control PCB Outdoor inventer PCB Reference Location of trouble Description of trouble Repair method page TIMER Error code Red LED RUN light Red LED Green LED Yellow LED light Installation or operating •...
Page 343 '13 • PAC-T-198 (iv) Display sequence of error codes or inspection indicator lamps ■ Occurrence of one kind of error Displays are shown respectively according to errors. ■ Occurrence of plural kinds of error Section Category of display Error code on remote •...
Page 344 '13 • PAC-T-198 ■ Error log and reset Error indicator Memorized error log Reset Remote control display • Higher priority error is memorized. • Stop the unit by pressing the ON/OFF switch of remote controller. Red LED on indoor control PCB •...
Page 345 '13 • PAC-T-198 1) Model FDT, FDUM series PSB012D990B a) Control PCB Replace and set up the PCB according to this instruction. ① Set to an appropriate address and function using switch on PCB. 　 Select the same setting with the removed PCB. item switch Content of control...
Page 346 '13 • PAC-T-198 b) Power PCB This PCB is a general PCB. Replace the PCB according to this instruction. ① Replace the PCB 1. Unscrew terminal of the wiring(yellow/green) connected to Terminal block (CNWO) from the box. 2. Replace the PCB only after all the wirings connected to the connector are removed. 3.
Page 347 '13 • PAC-T-198 2) Model FDTC series PSB012D976C a) Control PCB Replace and set up the PCB according to this instruction. ① Set to an appropriate address and function using switch on PCB. 　 Select the same setting with the removed PCB. item switch Content of control...
Page 348 '13 • PAC-T-198 b) Power PCB PSB012D953A This PCB is a general PCB. Replace the PCB according to this instruction. ① Replace the PCB (refer to right dwg.) 1. Unscrew terminal of the wiring(yellow/green) soldered to PCB from the box. 2.
Page 349 '13 • PAC-T-198 3) Model FDEN series PSB01ZD974C Replace and set up the PCB according to this instruction. ① Set to an appropriate address and function using switch on PCB. There is a unit having plural applicable PCB depending on a model. 2.Set the function setting corresponding the spare PCB and the applicable model.
Page 350 '13 • PAC-T-198 4) Model FDU serles PSC012D021 a) FDU100-140 This PCB is a general PCB. Replace the PCB according to this instruction. ① Replace the PCB 1. Unscrew terminal(Arrow A) of the "E2" wiring(yellow/green) that is connected to PCB. 2.
Page 351 '13 • PAC-T-198 b) FDU200, 250 PSB012D974B Replace and set up the PCB according to this instruction Set to an appropriate address and function using switch on PCB. There is a unit having plural applicable PCB depending on a model. Set the function setting corresponding the spare PCB and the applicable model.
Page 352 '13 • PAC-T-198 5) Model FDF series PSB012D976C a) Control PCB Replace and set up the PCB according to this instruction. ① Set to an appropriate address and function using switch on PCB. Select the same setting with the removed PCB. item switch Content of control...
Page 353 '13 • PAC-T-198 b) Power PCB PSB012D953C Part number Part number...
Page 354 '13 • PAC-T-198 ●DIP switch setting list Switches Description Default setting Remarks Address No. setting at plural indoor units control by 1 R/C SW5-1 Master * /Slave Master/Slave setting See table 2 SW5-2 SW6-1 SW6-2 Model selection As per model See table 1 SW6-3 SW6-4...
Page 355 '13 • PAC-T-198 (a) Cautions SRK series 1) If you are disassembling and checking an air conditioner, be sure to turn off the power before beginning. (ⅰ)　Cautions When working on indoor units, let the unit sit for about 1 minute after turning off the power before you begin work. 1) If you are disassembling and checking an air conditioner, be sure to turn off the power before beginning.
Page 356 '09•SRK-DB-087D '13 • PAC-T-198 (iv) Inspection procedures corresponding to detail of trouble Sensor error Broken sensor wire, connector poor connection Sensor temperature characteristics (Room temp., indoor heat exchanger temp.) - 10 Temperature (˚C) Indoor fan motor error Defective fan motor, connector poor connection, defective indoor PCB 358 for the fan motor and indoor PCB check procedure.
Page 357 '13 • PAC-T-198 Error of signal transmission Wiring error including power cable, defective indoor/ outdoor PCB ② ③ ② ③ ① ②...
Page 358 '13 • PAC-T-198 (v) Phenomenon observed after shortcircuit, wire breakage on sensor Phenomenon Operation Sensor mode Shortcircuit Disconnected wire Cooling Room temperature sensor Heating Freezing cycle system protection trips and stops the compressor. Cooling Heat exchanger sensor Heating Cooling Humidity sensor Heating '09•SRK-DB-087D ■...
Page 359 Replace indoor PCB. blocks ② and ③ oscillating between DC 0 and 20V? '13 • PAC-T-198 Indoor electrical components are normal. 2) Indoor unit fan motor check procedure a) Indoor PCB output check iii) ① ④ ⑤ DC several V (–) DC 308~336V (4~6 V)
Page 360 '13 • PAC-T-198 Troubleshooting at the outdoor unit When troubleshooting the outdoor unit, firstly assess the overview of malfunction and try to presume the cause and the faulty part by checking the error code dispalyed on the remote control and flashing pattern of indicator lamps (Red LED and Green LED), and then proceed further inspection and remedy it.
Page 361 '13 • PAC-T-198 Model FDC100VN, 125VN, 140VN PCA012D043 FDC100VS, 125VS, 140VS Replace the PCB after elapsing 3 minutes from power OFF. (Be sure to measure voltage (DC) on both capacitor terminals located in controller back, and check that the voltage is discharged sufficiently.) Disconnect the connectors from the control PCB.
Page 362 '13 • PAC-T-198 2) Model FDC200,250VS PCA012D017F a) Replace the PCB after elapsing 3 minutes from power OFF . ( Be sure to measure the voltage (DC) of two places (1.Resistor on PCB at the front of controller 2.Both capacitor terminals located in back of controller), and check that the voltage is discharged sufficiently.
Page 363 '13 • PAC-T-198 (c) Outdoor inverter PCB replacement procedure Precautions for Safety • Since the following precaution is the important contents for safety, be sure to observe them. WARNING and CAUTION are described as follows: WARNING Indicates an imminently hazardous situation which will result in death or serious ！...
Page 364 '13 • PAC-T-198 Model FDC100VS, 125VS, 140VS PCA012D025F PCA012D025F Replace the PCB after elapsing 3 minutes from power OFF. (Be sure to measure voltage (DC) on both capacitor terminals located in controller back, and check that the voltage is discharged sufﬁciently.(Refer to Fig.1)) Take off the connection of inverter PCB terminal block connector and remove the screw of power transistor then remove the PCB.
Page 365 '13 • PAC-T-198 Model FDC200VS, 250VS PCB012D007C Replace the inverter PCB after 10 minutes from power OFF. (Be sure to check that LED (LED1,2) of the inverter PCB put out the lights. It measures that the voltage (AC) between terminals (R,S,T) on the noise filter PCB (see Fig 1) is discharged sufficiently.) Remove the terminal on the terminal block (TB2) of the inverter PCB and the connector (CNR) of replace the PCB.
Page 366 '13 • PAC-T-198 ●DIP switch setting list (Outdoor unit) (1) Control PCB Switches Description Default setting Remarks Pump down operation Normal*/Pump down Normal JSW1-1 JSW1-2 Model selection As per model See table 1 JSW1-3 JSW1-4 SW3-1 Defrost condition Normal*/Cold region Normal Snow protection control Normal...
Page 367 '13 • PAC-T-198 Check of anomalous operation data with the remote control (a) In case of RC-EX1A remote control [Operating procedure] ➀ On the TOP screen, touch the buttons in the order of “Menu” ➝ “Next” ➝ “Service & Maintenance” ➝ “Service password” ➝ “Set”...
Page 368 '13 • PAC-T-198 (b) In case of RC-E5 remote control Operation data can be checked with remote control unit operation. Number Data Item (Operation Mode) ➀ Press the button. (Set Temperature) The display change “ ” (Return Air Temperature) ➁ Press the (SET) button while “...
Page 369 '13 • PAC-T-198 Power transistor module (including the driver PCB) inspection procedure Is the power transistor module cracked or burnt? Is there a short circuit between the power transistor module terminals? 1 Compressor operation Is there any difference in the compressor current If there is a 10% or greater difference between phases? in the current in different phases.
Page 370 '13 • PAC-T-198 (7) Inverter checker for diagnosis of inverter output ●Checking method (a) Setup procedure of checker. 1) Power OFF (Turn off the breaker). 2) Remove the terminal cover of compressor and disconnect the wires (U, V, W) from compressor. 3) Connect the wires U (Red) , V (White) and W (Black) of checker to the terminal of disconnected wires (U, V, W) from compressor respectively.
Page 371 Models FDC100,125,140VN Outdoor unit check points ● Check items with the *mark when the power is ON. Capacitor check: DC Reactor continuity Check: Check for anomaly in appearance Noise filter check: Max 25mΩ such as damage, swelling, etc. There should be continuity. Power supply check: There should be no shorts between phases.
Page 372 FDC100,125,140VS Outdoor unit check points ● Resistance check: Capacitor check: Check items with the *mark when the power is ON. Resistance is measured DC Reactor contiuity Check for anomaly in appearance check:55mΩ or less such as damage,swwll,etc. (15Ω) Noise filter check: Power supply check: There should be continuity.
Page 373 Models FDC200,250VS Outdoor unit check points ● Cheek items with the *mark when the power is ON. Resistance check: Resistance is measured Capacitor check: (15Ω) DC Reactor contiuity Check for anomaly in appearance check: 55mΩ or less such as damage, swelling, etc. Power supply check: Noise filter check: Power transistor module check:...
Page 374 '13 • PAC-T-198 1.12.2 Troubleshooting flow List of troubles (a) FDT, FDTC, FDEN, FDU, FDUM, FDF series Remote control display Description of trouble Reference page None Operates but does not cool. None Operates but does not heat. None Earth leakage breaker activated None Excessive noise/vibration (1/3) None...
Page 375 '13 • PAC-T-198 (b)　SRK series Remote control display Description of trouble Reference page None Operates but does not cool. None Operates but does not heat. None Earth leakage breaker activated None Excessive noise/vibration (1/3) None Excessive noise/vibration (2/3) None Excessive noise/vibration (3/3) None Louver motor failure None...
Page 376 '13 • PAC-T-198 Troubleshooting (a) FDT, FDTC, FDEN, FDU, FDUM, FDF series Green Content Error code Keeps flashing Stays OFF Indoor None Operates but does not cool Remote control: Keeps flashing Stays OFF Outdoor 5. Troubleshooting 1. Applicable model All models Diagnosis Countermeasure Check the indoor unit fan operation.
Page 377 '13 • PAC-T-198 Green Content Error code Keeps flashing Stays OFF Indoor None Operates but does not heat Remote control: Keeps flashing Stays OFF Outdoor 5. Troubleshooting 1. Applicable model All models Diagnosis Countermeasure Check the indoor unit fan operation. Check the temperature differnce between return and supply air.
Page 378 '13 • PAC-T-198 Green Content Error code Stays OFF Stays OFF Indoor None Earth leakage breaker activated Remote control: Stays OFF Stays OFF Outdoor 5. Troubleshooting 1. Applicable model All models Diagnosis Countermeasure Are OK the insulation resistance and Replace compressor. coil resistance of compressor? 2.
Page 379 '13 • PAC-T-198 Green Content Error code – – Indoor None Excessive noise/vibration (1/3) Remote control: – – Outdoor 5. Troubleshooting 1. Applicable model All models Diagnosis Countermeasure If excessive noise/vibration persists when sufficient Does time has elapsed after noise/vibration stopping the unit, it is occur during or soon considered that the air-...
Page 380 '13 • PAC-T-198 Green Content Error code – – Indoor None Excessive noise/vibration (2/3) Remote control: – – Outdoor 5. Troubleshooting 1. Applicable model All models Diagnosis Countermeasure From previous page Rearrange the piping to Are the pipes avoid contact with the contacting the casing.
Page 381 '13 • PAC-T-198 Green Content Error code – – Indoor None Excessive noise/vibration (3/3) Remote control: – – Outdoor 5. Troubleshooting 1. Applicable model All models Diagnosis Countermeasure From previous page If insufficient cooling/ Adjustment heating problem happens during commissioning due to anomalous operating Does noise/vibration occur when the conditions at cooling/...
Page 382 '13 • PAC-T-198 Green Content Error code Louver motor failure Keeps flashing Stays OFF Indoor None Remote control: (FDT, FDTC, FDEN, FDF series) Keeps flashing Stays OFF Outdoor 5. Troubleshooting 1. Applicable model FDT, FDTC, FDEN, FDF series Diagnosis Countermeasure only �...
Page 383 '13 • PAC-T-198 Green Error code Content Power supply system error Indoor Stays OFF Stays OFF Remote control: None (Power supply to indoor control PCB) Outdoor Stays OFF 2-time flash 5. Troubleshooting 1. Applicable model All models Diagnosis Countermeasure AC220/240V detected between 1 and 2 on the terminal block of indoor...
Page 384 '13 • PAC-T-198 Green Green Content Content Error code Error code Power supply system error Keeps flashing Stays OFF Indoor Indoor None Remote control: Remote control: (Power supply to remote control) Keeps flashing 2-time flash Outdoor Outdoor 5. Troubleshooting 1. Applicable model All models Diagnosis Countermeasure...
Page 385 '13 • PAC-T-198 Green Content Error code INSPECT I/U Keeps flashing Stays OFF Indoor INSPECT I/U Remote control: (When 1 or 2 remote controls are connected) Keeps flashing 2-time flash Outdoor 5. Troubleshooting 1. Applicable model All models Diagnosis Countermeasure Are 2 units of remote control connected?
Page 386 '13 • PAC-T-198 Green Content Error code INSPECT I/U Keeps flashing Stays OFF Indoor INSPECT I/U Remote control: (Connection of 3 units or more remote control) Keeps flashing 2-time flash Outdoor 5. Troubleshooting 1. Applicable model All models Diagnosis Countermeasure Are more than Reduce to 2 units or less.
Page 387 '13 • PAC-T-198 Green Content Error code Communication error at Keeps flashing Stays OFF Indoor Remote control: WAIT initial operation (1/3) Keeps flashing 2-time flash Outdoor 5. Troubleshooting 1. Applicable model All models Diagnosis Countermeasure “ ” is still displayed on the WA IT remote control LED 2 minutes after power ON.
Page 388 '13 • PAC-T-198 Green Content Error code Communication error at Keeps flashing Stays OFF Indoor Remote control: WAIT initial operation (2/3) Keeps flashing 2-time flash Outdoor 5. Troubleshooting 1. Applicable model All models Diagnosis Countermeasure Diagnosis for when the outdoor control PCB LED is turned off From previous Shut down the breaker and back on...
Page 389 '13 • PAC-T-198 Green Content Error code Communication error at Keeps flashing Stays OFF Indoor Remote control: WAIT initial operation (3/3) Keeps flashing 2-time flash Outdoor 5. Troubleshooting 1. Applicable model All models Diagnosis Countermeasure Method to check for inverter PCB before replacement of blown power supply fuse.
Page 390 '13 • PAC-T-198 Green Content Error code Keeps flashing Stays OFF Indoor None No display Remote control: Keeps flashing 2-time flash Outdoor 5. Troubleshooting 1. Applicable model All models Diagnosis Countermeasure Remote control does not display anything after the power on. Is DC10V or Defective remote control higher detected at remote control connection...
Page 391 '13 • PAC-T-198 Green Content Error code Remote control Keeps flashing Stays OFF Indoor Remote control: communication circuit error Keeps flashing Stays OFF Outdoor 5. Troubleshooting 1. Applicable model All models Diagnosis Countermeasure Malfunction by noise Is it possible to Check peripheral reset normally by the environment.
Page 392 '13 • PAC-T-198 Green Content Error code Keeps flashing 2-time flash Indoor Communication error during operation Remote control: Keeps flashing See below Outdoor 5. Troubleshooting 1. Applicable model All models Diagnosis Countermeasure In case that the outdoor unit red LED flashes 2-time Note (1) Inspect faulty connections (disconnection, looseness) on the outdoor unit terminal block.
Page 393 '13 • PAC-T-198 Green Content Error code Indoor heat exchanger Keeps flashing 1-time flash Indoor Remote control: temperature thermistor anomaly Keeps flashing Stays OFF Outdoor 5. Troubleshooting 1. Applicable model All models Diagnosis Countermeasure Is the connection of indoor heat Correct.
Page 394 '13 • PAC-T-198 Green Content Error code Return air temperature Keeps flashing 1-time flash Indoor Remote control: thermistor anomaly Keeps flashing Stays OFF Outdoor 5. Troubleshooting 1. Applicable model All models Diagnosis Countermeasure Is the connection of return Correct. ➞ Connect air temperature thermistor connector.
Page 395 '13 • PAC-T-198 Green Content Error code Keeps flashing 1-time flash Indoor Heating overload operation Remote control: Keeps flashing Stays OFF Outdoor 5. Troubleshooting 1. Applicable model All models Diagnosis Countermeasure Is the air filter clogged? Wash. 2. Error detection method Is the Defective indoor heat indoor heat exchanger...
Page 396 '13 • PAC-T-198 Green Content Error code Drain trouble Keeps flashing 1-time flash Indoor Remote control: (FDT, FDTC, FDU and FDUM series) Keeps flashing Stays OFF Outdoor 5. Troubleshooting 1. Applicable model FDT, FDTC, FDU and FDUM Diagnosis Countermeasure series only Check the error data in the remote controller.
Page 397 '13 • PAC-T-198 Excessive number of connected Green Content Error code indoor units (more than 17 units) Keeps flashing Stays OFF Indoor Remote control: by controlling with one remoto control Keeps flashing Stays OFF Outdoor 5. Troubleshooting 1. Applicable model All models Diagnosis Countermeasure...
Page 398 '13 • PAC-T-198 Green Content Error code Address setting error of Keeps flashing Indoor Keeps flashing Remote control: indoor units Keeps flashing stays OFF Outdoor 5. Troubleshooting 1. Applicable model All models Diagnosis Countermeasure E11 occurs Is “Master IU address set” function of remote 2.
Page 399 '13 • PAC-T-198 Green Content Error code Communication error Keeps flashing 3-time flash Indoor Remote control: between master and slave indoor units Keeps flashing Stays OFF Outdoor 5. Troubleshooting 1. Applicable model All models Diagnosis Countermeasure Is it OK the unit address setting for master Correct unit address setting.
Page 400 '13 • PAC-T-198 Green Green Content Content Error code Error code Indoor fan motor anomaly Keeps flashing 1 ( 2 ) -time flash Indoor Indoor Remote control: Remote control: Keeps flashing Stays OFF Outdoor Outdoor Note (1) Value in (　) is for the FDUM series FMI2 only. 5.
Page 401 '13 • PAC-T-198 Green Content Error code Address setting error of Keeps flashing 1-time flash Indoor Remote control: master and slave indoor units Outdoor Keeps flashing Stays OFF 5. Troubleshooting 1. Applicable model All models Diagnosis Countermeasure E18 occurs Is “Master IU address set”...
Page 402 '13 • PAC-T-198 Green Content Error code Indoor unit operation check, Keeps flashing 1-time flash Indoor Remote control: drain motor check setting error Keeps flashing Stays OFF Outdoor 5. Troubleshooting 1. Applicable model All models Diagnosis Countermeasure E19 occurs when the power ON Defective indoor control Is SW7-1 PCB (Defective SW7)
Page 403 '13 • PAC-T-198 Green Content Indoor fan motor rotation Error code Keeps flashing 1 ( 2 ) -time flash Indoor Remote control: speed anomaly Keeps flashing Stays OFF Outdoor Note (1) Value in (　) is for the FDUM series FMI2 only. 5.
Page 404 '13 • PAC-T-198 Green Content Error code Defective panel switch Keeps flashing 1-time flash Indoor Remote control: operation (FDT) Keeps flashing Stays OFF Outdoor 5. Troubleshooting 1. Applicable model FDT series only Diagnosis Countermeasure Reset the error and close Is grill opened? the grill.
Page 405 '13 • PAC-T-198 Green Content Error code Remote control Keeps flashing Stays OFF Indoor Remote control: temperature thermistor anomaly Keeps flashing Stays OFF Outdoor 5. Troubleshooting 1. Applicable model All models Diagnosis Countermeasure 2. Error detection method Is the remote Correct.
Page 406 '13 • PAC-T-198 Green Error code Content Indoor control PCB Keeps flashing Stays OFF Remote control: Outdoor control PCB Keeps flashing 1-time flash Cooling overload operation Yellow LED or Red LED Green LED Outdoor inverter Keeps flashing Keeps flashing 5. Troubleshooting 1.
Page 407 '13 • PAC-T-198 Green Error code Content Indoor control PCB Keeps flashing Stays OFF Discharge pipe temperature Remote control: Outdoor control PCB Keeps flashing 1-time flash error Yellow LED or Red LED Green LED Outdoor inverter Keeps flashing Keeps flashing 5.
Page 408 '13 • PAC-T-198 Green Error code Content Indoor control PCB Keeps flashing Stays OFF Outdoor heat exchanger Remote control: Outdoor control PCB Keeps flashing 1-time flash temperature themistor anomaly Yellow LED or Red LED Green LED Outdoor inverter Keeps flashing Keeps flashing 5.
Page 409 '13 • PAC-T-198 Green Error code Content Indoor control PCB Keeps flashing Stays OFF Outdoor air temperature Remote control: Outdoor control PCB Keeps flashing 1-time flash thermistor anomaly Yellow LED or Red LED Green LED Outdoor inverter Keeps flashing Keeps flashing 5.
Page 410 '13 • PAC-T-198 Green Error code Content Indoor control PCB Keeps flashing Stays OFF Discharge pipe Remote control: Outdoor control PCB Keeps flashing 1-time flash temperature thermistor anomaly Yellow LED or Red LED Green LED Outdoor inverter Keeps flashing Keeps flashing 5.
Page 411 '13 • PAC-T-198 Green Error code Content Indoor control PCB Keeps flashing Stays OFF Remote control: High pressure error Outdoor control PCB Keeps flashing 1-time flash (63H1 activated) Yellow LED or Red LED Green LED Outdoor inverter Keeps flashing Keeps flashing 5.
Page 412 '13 • PAC-T-198 Green Error code Content Indoor control PCB Keeps flashing Stays OFF Remote control: Power transistor overheat(1/2) Outdoor control PCB Keeps flashing 1-time flash 　　 Yellow LED (Models FDC100-140) Outdoor inverter 6-time flash 5. Troubleshooting 1. Applicable model Models FDC100-140 Diagnosis Countermeasure...
Page 413 '13 • PAC-T-198 Green Error code Content Indoor control PCB Keeps flashing Stays OFF Power transistor overheat(2/2) Remote control: Outdoor control PCB Keeps flashing 1-time flash (Models FDC200, 250 only) 　　 Red LED Green LED Outdoor inverter 2-time flash Keeps flashing 5.
Page 414 '13 • PAC-T-198 Green Error code Content Indoor control PCB Keeps flashing Stays OFF Remote control: Outdoor control PCB Keeps flashing 1-time flash Current cut (1/2) Yellow LED or Red LED Green LED Outdoor inverter 1-time flash or 5-time flash Keeps flashing 5.
Page 415 '13 • PAC-T-198 Green Error code Content Indoor Keeps flashing Stays OFF Remote control: Outdoor control PCB Keeps flashing 1-time flash Current cut (2/2) Yellow LED or Red LED Green LED Outdoor inverter 1-time flash or 5-time flash Keeps flashing 5.
Page 416 '13 • PAC-T-198 Green Error code Content Indoor control PCB Keeps flashing Stays OFF Communication error between Remote control: Outdoor control PCB Keeps flashing 1-time flash inverter PCB and outdoor control PCB Yellow LED or Red LED Green LED Outdoor inverter Keeps flashing Keeps flashing 5.
Page 417 '13 • PAC-T-198 Green Error code Content Indoor control PCB Keeps flashing Stays OFF Remote control: Outdoor control PCB Keeps flashing 1-time flash Outdoor fan motor anomaly Yellow LED or Red LED Green LED Outdoor inverter Keeps flashing Keeps flashing 5.
Page 418 '13 • PAC-T-198 Green Error code Content Indoor control PCB Keeps flashing Stays OFF Low pressure error or Remote control: Outdoor control PCB Keeps flashing 1-time flash low pressure sensor anomaly (1/2) Yellow LED or Red LED Green LED Outdoor inverter Keeps flashing Keeps flashing 5.
Page 419 '13 • PAC-T-198 Green Error code Content Indoor control PCB Keeps flashing Stays OFF Low pressure error or Remote control: Outdoor control PCB Keeps flashing 1-time flash low pressure sensor anomaly (2/2) Yellow LED or Red LED Green LED Outdoor inverter Keeps flashing Keeps flashing 5.
Page 420 '13 • PAC-T-198 Green Error code Content Indoor control PCB Keeps flashing Stays OFF Remote control: Outdoor control PCB Keeps flashing 1-time flash Inverter and fan motor anomaly Yellow LED or Red LED Green LED Outdoor inverter 6-time flash or 2-time flash Keeps flashing 5.
Page 421 '13 • PAC-T-198 Green Error code Content Indoor control PCB Keeps flashing Stays OFF Remote control: Suction pipe temperature Outdoor control PCB Keeps flashing 1-time flash thermistor anomaly Yellow LED or Red LED Green LED Outdoor inverter Keeps flashing Keeps flashing 5.
Page 422 '13 • PAC-T-198 Green Error code Content Indoor control PCB Keeps flashing Stays OFF Remote control: Outdoor control PCB Keeps flashing 1-time flash Low pressure sensor anomaly Yellow LED or Red LED Green LED Outdoor inverter Keeps flashing Keeps flashing 5.
Page 423 '13 • PAC-T-198 Green Error code Content Indoor control PCB Keeps flashing Stays OFF Underneath Remote control: Outdoor control PCB Keeps flashing 1-time flash temperature thermistor anomaly Red LED Green LED Outdoor inverter (Models FDC200, 250 only) Keeps flashing Keeps flashing 5.
Page 424 '13 • PAC-T-198 Green Error code Content Indoor control PCB Keeps flashing Stays OFF Remote control: Insufficient refrigerant amount Outdoor control PCB Keeps flashing 1-time flash or detection of service valve Yellow LED or Red LED Green LED Outdoor inverter Keeps flashing Keeps flashing 5.
Page 425 '13 • PAC-T-198 Green Error code Content Indoor control PCB Keeps flashing Stays OFF Remote control: Outdoor control PCB Keeps flashing 5-time flash Compressor startup failure (1/2) Yellow LED Red LED Green LED Outdoor inverter Stays OFF or 4-time flash Keeps flashing 5.
Page 426 '13 • PAC-T-198 Green Error code Content Indoor control PCB Keeps flashing Stays OFF Remote control: Outdoor control PCB Keeps flashing 5-time flash Compressor startup failure (2/2) Yellow LED Red LED Green LED Outdoor inverter Stays OFF or 4-time flash Keeps flashing 5.
Page 427 '13 • PAC-T-198 Green Error code Content Indoor control PCB Keeps flashing Stays OFF Compressor rotor lock error Remote control: Outdoor control PCB Keeps flashing 1-time flash (Models FDC200, 250 only) Red LED Green LED Outdoor inverter Keeps flashing Keeps flashing 5.
Page 428 '13 • PAC-T-198 (b) SRK series RUN light TIMER light Indoor Error code Content display – – Operates but does not cool None Remote control: Green LED Red LED Outdoor control PCB Keeps flashing Stays OFF 5. Troubleshooting 1. Applicable model All models Diagnosis Countermeasure...
Page 429 '13 • PAC-T-198 RUN light TIMER light Indoor Content Error code display – – Operates but does not heat None Remote control: Green LED Red LED Outdoor control PCB Keeps flashing Stays OFF 5. Troubleshooting 1. Applicable model All models Diagnosis Countermeasure Check the indoor unit fan operation.
Page 430 '13 • PAC-T-198 RUN light TIMER light Indoor Content Error code display – – Earth leakage breaker activated None Remote control: Green LED Red LED Outdoor control PCB Stays OFF Stays OFF 5. Troubleshooting 1. Applicable model All models Diagnosis Countermeasure Are OK the insulation resistance and...
Page 431 '13 • PAC-T-198 RUN light TIMER light Indoor Content Error code display – – Excessive noise/vibration (1/3) None Remote control: Green LED Red LED Outdoor control PCB – – 5. Troubleshooting 1. Applicable model All models Diagnosis Countermeasure If excessive noise/vibration persists when sufficient Does time has elapsed after...
Page 432 '13 • PAC-T-198 RUN light TIMER light Indoor Content Error code display – – Excessive noise/vibration (2/3) Remote control: None Green LED Red LED Outdoor control PCB – – 5. Troubleshooting 1. Applicable model All models Diagnosis Countermeasure From previous page Rearrange the piping to Are the pipes avoid contact with the...
Page 433 '13 • PAC-T-198 RUN light TIMER light Indoor Content Error code display – – Excessive noise/vibration (3/3) Remote control: None Green LED Red LED Outdoor control PCB – – 5. Troubleshooting 1. Applicable model All models Diagnosis Countermeasure From previous page If insufficient cooling/ Adjustment heating problem happens...
Page 434 '13 • PAC-T-198 RUN light TIMER light Indoor Content Error code display – – Louver motor failure Remote control: None Green LED Red LED Outdoor control PCB Keeps flashing Stays OFF 5. Troubleshooting 1. Applicable model All models Diagnosis Countermeasure �...
Page 435 '13 • PAC-T-198 RUN light TIMER light Indoor Power supply system error Content Error code display – – Remote control: None (Power supply to indoor control PCB) Green LED Red LED Outdoor control PCB Stays OFF 2-time flash 5. Troubleshooting 1.
Page 436 '13 • PAC-T-198 RUN light TIMER light Indoor Content Error code Power supply system error display – – None Remote control: (Power supply to remote control) Green LED Red LED Outdoor control PCB Keeps flashing 2-time flash 5. Troubleshooting 1. Applicable model All models Diagnosis Countermeasure...
Page 437 '13 • PAC-T-198 RUN light TIMER light Indoor Content Error code display Stays OFF Keeps flashing Limit switch anomaly Remote control: None Green LED Red LED Outdoor control PCB Keeps flashing Stays OFF 5. Troubleshooting 1. Applicable model All models Diagnosis Countermeasure Is the inlet...
Page 438 '13 • PAC-T-198 RUN light TIMER light Indoor Content Error code display – – INSPECT I/U Remote control: INSPECT I/U Green LED Red LED Outdoor (When 1 or 2 remote controls are connected) control PCB Keeps flashing 2-time flash 5. Troubleshooting 1.
Page 439 '13 • PAC-T-198 RUN light TIMER light Indoor Content Error code display – – INSPECT I/U Remote control: INSPECT I/U Green LED Red LED Outdoor (Connection of 3 units or more remote control) control PCB Keeps flashing 2-time flash 5. Troubleshooting 1.
Page 440 '13 • PAC-T-198 RUN light TIMER light Indoor Content Error code display – – Communication error at Remote control: WAIT Green LED Red LED Outdoor initial operation (1/3) control PCB Keeps flashing 2-time flash 5. Troubleshooting 1. Applicable model All models Diagnosis Countermeasure “...
Page 441 '13 • PAC-T-198 RUN light TIMER light Indoor Content Error code display – – Communication error at Remote control: WAIT Green LED Red LED Outdoor initial operation (2/3) control PCB Keeps flashing 2-time flash 5. Troubleshooting 1. Applicable model All models Diagnosis Countermeasure Diagnosis for when the outdoor...
Page 442 '13 • PAC-T-198 RUN light TIMER light Indoor Content Error code display – – Communication error at Remote control: WAIT Green LED Red LED Outdoor initial operation (3/3) control PCB Keeps flashing 2-time flash 5. Troubleshooting 1. Applicable model All models Diagnosis Countermeasure Method to check for inverter PCB before...
Page 443 '13 • PAC-T-198 RUN light TIMER light Indoor Content Error code display – – No display Remote control: None Green LED Red LED Outdoor control PCB Keeps flashing 2-time flash 5. Troubleshooting 1. Applicable model All models Diagnosis Countermeasure Remote control does not display anything after the power on.
Page 444 '13 • PAC-T-198 RUN light TIMER light Indoor Content Error code display – – Remote control Remote control: Green LED Red LED Outdoor communication circuit error control PCB Keeps flashing Stays OFF 5. Troubleshooting 1. Applicable model All models Diagnosis Countermeasure Malfunction by noise Is it possible to...
Page 445 '13 • PAC-T-198 RUN light TIMER light Indoor Content Error code display 6-time flash Communication error during operation Remote control: Green LED Red LED Outdoor control PCB Keeps flashing See below 5. Troubleshooting 1. Applicable model All models Diagnosis Countermeasure In case that the outdoor unit red LED flashes 2-times Note (1) Inspect faulty connections (disconnection, looseness) on the outdoor unit terminal block.
Page 446 '13 • PAC-T-198 RUN light TIMER light Indoor Content Error code Indoor heat exchanger display 1(3)-time flash Remote control: Green LED Red LED temperature sensor anomaly Outdoor control PCB Keeps flashing Stays OFF Note(1) Value in ( ) are the Th2 5.
Page 447 '13 • PAC-T-198 RUN light TIMER light Indoor Content Error code Room temperature display 2-time flash None Remote control: Green LED Red LED sensor anomaly Outdoor control PCB Keeps flashing Stays OFF 5. Troubleshooting 1. Applicable model All models Diagnosis Countermeasure Is the connection of room...
Page 448 '13 • PAC-T-198 RUN light TIMER light Excessive number of connected Indoor Content Error code display – – indoor units (more than 17 units) Remote control: Green LED Red LED Outdoor by controlling with one remoto control control PCB Keeps flashing Stays OFF 5.
Page 449 '13 • PAC-T-198 RUN light TIMER light Indoor Content Error code display Communication error 3-time flash Keeps flashing Remote control: Green LED Red LED Outdoor between master and slave indoor units control PCB Keeps flashing Stays OFF 5. Troubleshooting 1. Applicable model All models Diagnosis Countermeasure...
Page 450 '13 • PAC-T-198 RUN light TIMER light Indoor Content Error code display 6-time flash Remote control: Indoor fan motor anomaly Green LED Red LED Outdoor control PCB Keeps flashing Stays OFF 5. Troubleshooting 1. Applicable model All models Diagnosis Countermeasure Does any foreign material Remove foreign material.
Page 451 '13 • PAC-T-198 RUN light TIMER light Indoor Content Error code Remote control display – – Remote control: temperature thermistor anomaly Green LED Red LED Outdoor control PCB Keeps flashing Stays OFF 5. Troubleshooting 1. Applicable model All models Diagnosis Countermeasure 2.
Page 452 '13 • PAC-T-198 RUN light TIMER light Error code Indoor display Content Keeps flashing Remote control: Green LED Red LED Outdoor Cooling overload operation Keeps flashing 1-time flash control PCB Yellow LED Outdoor Keeps flashing inverter PCB 5. Troubleshooting 1. Applicable model All models Diagnosis Countermeasure...
Page 453 '13 • PAC-T-198 RUN light TIMER light Error code Indoor display Content 5-time flash Remote control: Discharge pipe Green LED Red LED Outdoor Keeps flashing 1-time flash control PCB temperature error Yellow LED Outdoor Keeps flashing inverter PCB 5. Troubleshooting 1.
Page 454 '13 • PAC-T-198 RUN light TIMER light Error code Indoor display Content Keeps flashing 2-time flash Remote control: Outdoor heat exchanger Green LED Red LED Outdoor Keeps flashing 1-time flash control PCB temperature themistor anomaly Yellow LED Outdoor Keeps flashing inverter PCB 5.
Page 455 '13 • PAC-T-198 RUN light TIMER light Error code Indoor display Content Keeps flashing 1-time flash Remote control: Outdoor air temperature Green LED Red LED Outdoor Keeps flashing 1-time flash control PCB thermistor anomaly Yellow LED Outdoor Keeps flashing inverter PCB 5.
Page 456 '13 • PAC-T-198 RUN light TIMER light Error code Indoor display Content Keeps flashing 4-time flash Remote control: Discharge pipe Green LED Red LED Outdoor Keeps flashing 1-time flash control PCB temperature thermistor anomaly Yellow LED Outdoor Keeps flashing inverter PCB 5.
Page 457 '13 • PAC-T-198 RUN light TIMER light Error code Indoor display Content – – Remote control: High pressure error Green LED Red LED Outdoor Keeps flashing 1-time flash control PCB (63H1 activated) Yellow LED Outdoor Keeps flashing inverter PCB 5. Troubleshooting 1.
Page 458 '13 • PAC-T-198 RUN light TIMER light Error code Indoor display Content – – Remote control: Green LED Red LED Outdoor 　　 Power transistor overheat Keeps flashing 1-time flash control PCB Yellow LED Outdoor 6-time flash inverter PCB 5. Troubleshooting 1.
Page 459 '13 • PAC-T-198 RUN light TIMER light Error code Indoor display Content 1-time flash Remote control: Green LED Red LED Outdoor Current cut (1/2) Keeps flashing 1-time flash control PCB Yellow LED Outdoor 1-time flash inverter PCB 5. Troubleshooting 1. Applicable model All models Diagnosis Countermeasure...
Page 460 '13 • PAC-T-198 RUN light TIMER light Error code Indoor display Content 1-time flash Remote control: Green LED Red LED Outdoor Current cut (2/2) Keeps flashing 1-time flash control PCB Yellow LED Outdoor 1-time flash inverter PCB 5. Troubleshooting 1. Applicable model All models Diagnosis Countermeasure...
Page 461 '13 • PAC-T-198 RUN light TIMER light Error code Indoor display Content – – Remote control: Communication error between Green LED Red LED Outdoor Keeps flashing 1-time flash control PCB inverter PCB and outdoor control PCB Yellow LED Outdoor Keeps flashing inverter PCB 5.
Page 462 '13 • PAC-T-198 RUN light TIMER light Error code Indoor display Content 7-time flash Remote control: Outdoor fan motor anomaly Green LED Red LED Outdoor Keeps flashing 1-time flash control PCB Yellow LED Outdoor Keeps flashing inverter PCB 5. Troubleshooting 1.
Page 463 '13 • PAC-T-198 RUN light TIMER light Error code Indoor display Content – – Remote control: Low pressure error or Green LED Red LED Outdoor Keeps flashing 1-time flash control PCB low pressure sensor anomaly (1/2) Yellow LED Outdoor Keeps flashing inverter PCB 5.
Page 464 '13 • PAC-T-198 RUN light TIMER light Error code Indoor display Content – – Remote control: Low pressure error or Green LED Red LED Outdoor Keeps flashing 1-time flash control PCB low pressure sensor anomaly (2/2) Yellow LED Outdoor Keeps flashing inverter PCB 5.
Page 465 '13 • PAC-T-198 RUN light TIMER light Error code Indoor display Content 4-time flash Remote control: Green LED Red LED Outdoor Inverter and fan motor anomaly Keeps flashing 1-time flash control PCB Yellow LED Outdoor 6-time flash inverter PCB 5. Troubleshooting 1.
Page 466 '13 • PAC-T-198 RUN light TIMER light Error code Indoor display Content Keeps flashing 5-time flash Remote control: Suction pipe temperature Green LED Red LED Outdoor Keeps flashing 1-time flash control PCB thermistor anomaly Yellow LED Outdoor Keeps flashing inverter PCB 5.
Page 467 '13 • PAC-T-198 RUN light TIMER light Error code Indoor display Content – – Remote control: Green LED Red LED Outdoor Low pressure sensor anomaly Keeps flashing 1-time flash control PCB Yellow LED Outdoor Keeps flashing inverter PCB 5. Troubleshooting 1.
Page 468 '13 • PAC-T-198 RUN light TIMER light Error code Indoor display Content 7-time flash Remote control: Insufficient refrigerant amount Green LED Red LED Outdoor Keeps flashing 1-time flash control PCB or detection of service valve closure Yellow LED Outdoor Keeps flashing inverter PCB 5.
Page 469 '13 • PAC-T-198 RUN light TIMER light Error code Indoor display Content – – Remote control: Green LED Red LED Outdoor Compressor startup failure (1/2) Keeps flashing 5-time flash control PCB Yellow LED Outdoor Stays OFF inverter PCB 5. Troubleshooting 1.
Page 470 '13 • PAC-T-198 RUN light TIMER light Error code Indoor display Content – – Remote control: Green LED Red LED Outdoor Compressor startup failure (2/2) Keeps flashing 5-time flash control PCB Yellow LED Outdoor Stays OFF inverter PCB 5. Troubleshooting 1.
Page 471 Rated air flow(outdoor) 4500 m3/h Contact details for obtaining Name and address of the manufacturer or of its authorised representative. more information Mitsubishi Heavy Industries Air-Conditioning Europe, Ltd. 7 Roundwood Avenue, Stockley Park, Uxbridge, Middlesex, UB11 1AX, United Kingdom PJF000Z314...
Page 472 Rated air flow(outdoor) 4500 m3/h Contact details for obtaining Name and address of the manufacturer or of its authorised representative. more information Mitsubishi Heavy Industries Air-Conditioning Europe, Ltd. 7 Roundwood Avenue, Stockley Park, Uxbridge, Middlesex, UB11 1AX, United Kingdom PJF000Z314...
Page 473 Rated air flow(outdoor) 4500 m3/h Contact details for obtaining Name and address of the manufacturer or of its authorised representative. more information Mitsubishi Heavy Industries Air-Conditioning Europe, Ltd. 7 Roundwood Avenue, Stockley Park, Uxbridge, Middlesex, UB11 1AX, United Kingdom PJF000Z314...
Page 474 Rated air flow(outdoor) 4500 m3/h Contact details for obtaining Name and address of the manufacturer or of its authorised representative. more information Mitsubishi Heavy Industries Air-Conditioning Europe, Ltd. 7 Roundwood Avenue, Stockley Park, Uxbridge, Middlesex, UB11 1AX, United Kingdom PJF000Z314...
Page 475 Rated air flow(outdoor) 4500 m3/h Contact details for obtaining Name and address of the manufacturer or of its authorised representative. more information Mitsubishi Heavy Industries Air-Conditioning Europe, Ltd. 7 Roundwood Avenue, Stockley Park, Uxbridge, Middlesex, UB11 1AX, United Kingdom PJA003Z401...
Page 476 Rated air flow(outdoor) 4500 m3/h Contact details for obtaining Name and address of the manufacturer or of its authorised representative. more information Mitsubishi Heavy Industries Air-Conditioning Europe, Ltd. 7 Roundwood Avenue, Stockley Park, Uxbridge, Middlesex, UB11 1AX, United Kingdom PJA003Z401...
Page 477 Rated air flow(outdoor) 4500 m3/h Contact details for obtaining Name and address of the manufacturer or of its authorised representative. more information Mitsubishi Heavy Industries Air-Conditioning Europe, Ltd. 7 Roundwood Avenue, Stockley Park, Uxbridge, Middlesex, UB11 1AX, United Kingdom PFA003Z973...
Page 478 Rated air flow(outdoor) 4500 m3/h Contact details for obtaining Name and address of the manufacturer or of its authorised representative. more information Mitsubishi Heavy Industries Air-Conditioning Europe, Ltd. 7 Roundwood Avenue, Stockley Park, Uxbridge, Middlesex, UB11 1AX, United Kingdom PFA003Z973...
Page 479 Rated air flow(outdoor) 4500 m3/h Contact details for obtaining Name and address of the manufacturer or of its authorised representative. more information Mitsubishi Heavy Industries Air-Conditioning Europe, Ltd. 7 Roundwood Avenue, Stockley Park, Uxbridge, Middlesex, UB11 1AX, United Kingdom PFA003Z973...
Page 480 Rated air flow(outdoor) 4500 m3/h Contact details for obtaining Name and address of the manufacturer or of its authorised representative. more information Mitsubishi Heavy Industries Air-Conditioning Europe, Ltd. 7 Roundwood Avenue, Stockley Park, Uxbridge, Middlesex, UB11 1AX, United Kingdom PFA003Z973...
Page 481 Rated air flow(outdoor) 4500 m3/h Contact details for obtaining Name and address of the manufacturer or of its authorised representative. more information Mitsubishi Heavy Industries Air-Conditioning Europe, Ltd. 7 Roundwood Avenue, Stockley Park, Uxbridge, Middlesex, UB11 1AX, United Kingdom PJG000Z160...
Page 482 Rated air flow(outdoor) m3/h Contact details for obtaining Name and address of the manufacturer or of its authorised representative. more information Mitsubishi Heavy Industries Air-Conditioning Europe, Ltd. 7 Roundwood Avenue, Stockley Park, Uxbridge, Middlesex, UB11 1AX, United Kingdom PJG000Z160...
Page 483 Rated air flow(outdoor) 4500 m3/h Contact details for obtaining Name and address of the manufacturer or of its authorised representative. more information Mitsubishi Heavy Industries Air-Conditioning Europe, Ltd. 7 Roundwood Avenue, Stockley Park, Uxbridge, Middlesex, UB11 1AX, United Kingdom PJG000Z159...
Page 484 4500 Rated air flow(outdoor) m3/h Contact details for obtaining Name and address of the manufacturer or of its authorised representative. more information Mitsubishi Heavy Industries Air-Conditioning Europe, Ltd. 7 Roundwood Avenue, Stockley Park, Uxbridge, Middlesex, UB11 1AX, United Kingdom PJG000Z159...
Page 485 Rated air flow(outdoor) 4500 m3/h Contact details for obtaining Name and address of the manufacturer or of its authorised representative. more information Mitsubishi Heavy Industries Air-Conditioning Europe, Ltd. 7 Roundwood Avenue, Stockley Park, Uxbridge, Middlesex, UB11 1AX, United Kingdom PJG000Z159...
Page 486 Rated air flow(outdoor) 4500 m3/h Contact details for obtaining Name and address of the manufacturer or of its authorised representative. more information Mitsubishi Heavy Industries Air-Conditioning Europe, Ltd. 7 Roundwood Avenue, Stockley Park, Uxbridge, Middlesex, UB11 1AX, United Kingdom PJG000Z159...
Page 487 Rated air flow(outdoor) 4500 m3/h Contact details for obtaining Name and address of the manufacturer or of its authorised representative. more information Mitsubishi Heavy Industries Air-Conditioning Europe, Ltd. 7 Roundwood Avenue, Stockley Park, Uxbridge, Middlesex, UB11 1AX, United Kingdom PGA000Z812...
Page 488 Rated air flow(outdoor) 4500 m3/h Contact details for obtaining Name and address of the manufacturer or of its authorised representative. more information Mitsubishi Heavy Industries Air-Conditioning Europe, Ltd. 7 Roundwood Avenue, Stockley Park, Uxbridge, Middlesex, UB11 1AX, United Kingdom PGA000Z812...
Page 489 Rated air flow(outdoor) 4500 m3/h Contact details for obtaining Name and address of the manufacturer or of its authorised representative more information Mitsubishi Heavy Industries Air-Conditioning Europe, Ltd 7 Roundwood Avenue, Stockley Park, Uxbridge, Middlesex, UB11 1AX United Kingdom PCA001Z717...
Page 490 Rated air flow(outdoor) 4500 m3/h Contact details for obtaining Name and address of the manufacturer or of its authorised representative more information Mitsubishi Heavy Industries Air-Conditioning Europe, Ltd 7 Roundwood Avenue, Stockley Park, Uxbridge, Middlesex, UB11 1AX United Kingdom PCA001Z717...
Page 491: Table Of Contents
'13 • PAC-T-198 2. V MULTI SYSTEM CONTENTS 2.1 GENERAL INFORMATION ..................490 2.1.1 How to read the model name ................490 2.1.2 Table of models ....................491 2.1.3 Table of system combinations .................491 2.2 SPECIFICATIONS ....................492 (1) Indoor units ......................492 (a) Ceiling cassette-4way type (FDT) ...............492 (b) Ceiling suspended type (FDEN) .................497...
Page 492: Table Of Models
'13 • PAC-T-198 2.1.2 Table of models Capacity Model ○ ○ ○ ○ ○ Ceiling cassette-4way type (FDT) ○ ○ ○ ○ ○ Ceiling suspended type (FDEN) FDC100VN FDC125VN FDC140VN FDC200VS FDC250VS FDC100VS FDC125VS FDC140VS (8 Horse Power) (10 Horse Power) (5 Horse Power) (6 Horse Power) Outdoor unit to be combined (FDC)
Page 493: Specifications
'13 • PAC-T-198 2.2 SPECIFICATIONS (1) Indoor units (a) Ceiling cassette-4way type (FDT) Model FDT50VF Item Power source 1 Phase 220-240V 50Hz / 220V 60Hz Cooling Sound power level Heating Operation Cooling dB(A) Sound pressure level P-Hi : 39 Hi : 33 Me : 31 Lo : 30 data Heating Silent mode sound pressure level...
Page 494 '13 • PAC-T-198 Model FDT60VF Item Power source 1 Phase 220-240V 50Hz / 220V 60Hz Cooling Sound power level Heating Operation Cooling dB(A) data Sound pressure level P-Hi : 46 Hi : 33 Me : 31 Lo : 30 Heating Silent mode sound pressure level —...
Page 495 '13 • PAC-T-198 Model FDT71VF1 Item Power source 1 Phase 220-240V 50Hz / 220V 60Hz Cooling Sound power level Heating Operation Cooling dB(A) data Sound pressure level P-Hi : 46 Hi : 35 Me : 33 Lo : 31 Heating Silent mode sound pressure level —...
Page 496 '13 • PAC-T-198 Model FDT100VF1 Item Power source 1 Phase 220-240V 50Hz / 220V 60Hz Cooling Sound power level Heating Operation Cooling dB(A) data Sound pressure level P-Hi : 51 Hi : 40 Me : 37 Lo : 35 Heating Silent mode sound pressure level —...
Page 497 '13 • PAC-T-198 Model FDT125VF Item Power source 1 Phase 220-240V 50Hz / 220V 60Hz Cooling Sound power level Heating Operation Cooling dB(A) data Sound pressure level P-Hi : 51 Hi : 42 Me : 40 Lo : 37 Heating Silent mode sound pressure level —...
Page 498: (B) Ceiling Suspended Type (Fden)
'13 • PAC-T-198 (b) Ceiling suspended type (FDEN) Model FDEN50VF Item Power source 1 Phase 220-240V 50Hz / 220V 60Hz Cooling Sound power level Heating Operation Cooling dB(A) data Sound pressure level P-Hi : 46 Hi : 39 Me : 38 Lo : 37 Heating Silent mode sound pressure level —...
Page 499 '13 • PAC-T-198 Model FDEN60VF Item Power source 1 Phase 220-240V 50Hz / 220V 60Hz Cooling Sound power level Heating Operation Cooling dB(A) data Sound pressure level P-Hi : 48 Hi : 41 Me : 39 Lo : 38 Heating Silent mode sound pressure level —...
Page 500 '13 • PAC-T-198 Model FDEN71VF1 Item Power source 1 Phase 220-240V 50Hz / 220V 60Hz Cooling Sound power level Heating Operation Cooling dB(A) data Sound pressure level P-Hi : 50 Hi : 41 Me : 39 Lo : 38 Heating Silent mode sound pressure level —...
Page 501 '13 • PAC-T-198 Model FDEN100VF1 Item Power source 1 Phase 220-240V 50Hz / 220V 60Hz Cooling Sound power level Heating Operation Cooling dB(A) data Sound pressure level P-Hi : 46 Hi : 44 Me : 41 Lo : 39 Heating Silent mode sound pressure level —...
Page 502 '13 • PAC-T-198 Model FDEN125VF Item Power source 1 Phase 220-240V 50Hz / 220V 60Hz Cooling Sound power level Heating Operation Cooling dB(A) data Sound pressure level P-Hi : 50 Hi : 46 Me : 44 Lo : 43 Heating Silent mode sound pressure level —...
Page 503: Outdoor Units
'13 • PAC-T-198 (2) Outdoor units Model FDC100VN Item Power source 1 Phase 220-240V 50Hz / 220V 60Hz Nominal cooling capacity (range) 10.0 [ 4.0(Min.)~11.2(Max.)] Nominal heating capacity (range) 11.2 [ 4.0(Min.)~12.5(Max.)] Cooling Operation Sound power level Heating data Cooling dB(A) Sound pressure level Heating...
Page 504 '13 • PAC-T-198 Model FDC100VS Item Power source 3 Phase 380-415V 50Hz / 380V 60Hz Nominal cooling capacity (range) 10.0 [ 4.0(Min.)~11.2(Max.)] Nominal heating capacity (range) 11.2 [ 4.0(Min.)~12.5(Max.)] Cooling Operation Sound power level Heating data Cooling dB(A) Sound pressure level Heating Cooling : 46 / Heating : 46 Silent mode sound pressure level...
Page 505 '13 • PAC-T-198 Model FDC125VN Item Power source 1 Phase 220-240V 50Hz / 220V 60Hz Nominal cooling capacity (range) 12.5 [ 5.0(Min.)~14.0(Max.)] Nominal heating capacity (range) 14.0 [ 4.0(Min.)~16.0(Max.)] Cooling Operation Sound power level Heating data Cooling dB(A) Sound pressure level Heating Cooling : 46 / Heating : 48 Silent mode sound pressure level...
Page 506 '13 • PAC-T-198 Model FDC125VS Item Power source 3 Phase 380-415V 50Hz / 380V 60Hz Nominal cooling capacity (range) 12.5 [ 5.0(Min.)~14.0(Max.)] Nominal heating capacity (range) 14.0 [ 4.0(Min.)~16.0(Max.)] Cooling Operation Sound power level Heating data Cooling dB(A) Sound pressure level Heating Silent mode sound pressure level Cooling : 46 / Heating : 48...
Page 507 '13 • PAC-T-198 Model FDC140VN Item Power source 1 Phase 220-240V 50Hz / 220V 60Hz Nominal cooling capacity (range) 14.0 [ 5.0(Min.)~14.5(Max.)] Nominal heating capacity (range) 16.0 [ 4.0(Min.)~16.5(Max.)] Cooling Operation Sound power level Heating data Cooling dB(A) Sound pressure level Heating Cooling : 47 / Heating : 50 Silent mode sound pressure level...
Page 508 '13 • PAC-T-198 Model FDC140VS Item Power source 3 Phase 380-415V 50Hz / 380V 60Hz Nominal cooling capacity (range) 14.0 [ 5.0(Min.)~14.5(Max.)] Nominal heating capacity (range) 16.0 [ 4.0(Min.)~16.5(Max.)] Cooling Operation Sound power level Heating data Cooling dB(A) Sound pressure level Heating Cooling : 47 / Heating : 50 Silent mode sound pressure level...
Page 509 '13 • PAC-T-198 Model FDC200VS Item Power source 3 Phase 380-415V 50Hz / 380V 60Hz Nominal cooling capacity (range) 20.0 [ 7.0(Min.)~22.4(Max.)] Nominal heating capacity (range) 22.4 [ 7.6(Min.)~25.0(Max.)] Cooling Operation Sound power level Heating data Cooling dB(A) Sound pressure level Heating Cooling : 56 / Heating : 56 Silent mode sound pressure level...
Page 510 '13 • PAC-T-198 Model FDC250VS Item Power source 3 Phase 380-415V 50Hz / 380V 60Hz Nominal cooling capacity (range) 25.0 [ 10.0(Min.)~28.0(Max.)] Nominal heating capacity (range) 28.0 [ 9.5(Min.)~31.5(Max.)] Cooling Operation Sound power level Heating data Cooling dB(A) Sound pressure level Heating Silent mode sound pressure level Cooling : 56 / Heating : 57...
Page 511: Operation Chart
'13 • PAC-T-198 (3) Operation chart The V Multi is a system that allows for different models and capacities of indoor units to be connected so the individual operating characteristics of the indoor and outdoor are provided. Use the procedure shown in Item (c) to calculate the combined operating characteristics.
Page 512 '13 • PAC-T-198 (c) Calculation of total operation characteristics Since the operation characteristics of V Multi system depend on combination of indoor unit, calculate the total operation characteristics of the system by using the formulas below according to speciations of each indoor unit or outdoor unit. (i) 1 Phase models 1) Total power consumption Total power consumption (kW) = Power consumption of outdoor unit +...
Page 513 '13 • PAC-T-198 [Example] (Conditions) Operation Voltage ········ Indoor unit: 230 V, 50 Hz Outdoor unit: 400 V, 50 Hz Operation mode ··········· Cooling and Heating Unit······························· Outdoor unit: FDC200VS × 1 unit Indoor unit: FDT71VF1 × 1 unit, FDT125VF × 1 unit Operation characteristics of each unit (Cooling/Heating) Model...
Page 514: Exterior Dimensions
'13 • PAC-T-198 2.3 EXTERIOR DIMENSIONS (1) Indoor units (a) Ceiling cassette-4way type (FDT) ............See page 93 (b) Ceiling suspended type (FDEN) ............See page 96 (2) Outdoor units ..................See page 107 (3) Remote control (Option parts) ............... See page 110 2.4 ELECTRICAL WIRING (1) Indoor units (a) Ceiling cassette-4way type (FDT) ............
Page 515 '13 • PAC-T-198 3. OPTION PARTS CONTENTS 3.1 WIRELESS KIT ......................515 3.1.1 FDT series (RCN-T-36W-E) ................515 3.1.2 FDTC series (RCN-TC-24W-ER) ...............517 3.1.3 FDEN series (RCN-E1R) ..................519 3.1.4 FDU,FDUM,FDF series (RCN-KIT3-E) .............523 3.2 SIMPLE WIRED REMOTE CONROL (RCH-E3) ...........525 3.3 OA SPACER (FDTC series) ................531 3.4 DUCT JOINT (FDTC series) ..................535...
Page 516: Wireless Kit
'13 • PAC-T-198 3.1 WIRELESS KIT 3.1.1 FDT series (RCN-T-36W-E) PJF012D010 Notes : WIRELESS KIT INSTALLATION MANUAL Following functions of FDT Type-F indoor unit series are not able to be set with this wireless remote control (RCN-T-36W-E). 1. Individual flap control system 2.
Page 517 '13 • PAC-T-198 Remote control Wireless remote control's operable area ① Standard reachable area of the signal Installation of the control holder [condition] Illuminance at the receiver: 300lux (when no lighting is installed within 1m of the receiver in an ordinary office.) Caution Ceiling surface DO NOT install it on the following places...
Page 518: Fdtc Series (Rcn-Tc-24W-Er)
'13 • PAC-T-198 3.1.2 FDTC series (RCN-TC-24W-ER) Notes : PJA012D758 WIRELESS KIT INSTALLATION MANUAL Following functions of FDTC Type-F indoor unit series are not able to be set with this wireless remote control (RCN-TC-24W-E). 1. Individual flap control system 2. 4-fan speed setting (P-Hi/Hi/Me/Lo) → 3-fan speed setting (Hi/Me/Lo) WARNING <To change the settings>...
Page 519 '13 • PAC-T-198 Remote control Wireless remote control’s operable area ① Standard reachable area of the signal Installation of the control holder [condition] Illuminance at the receiver: 300lux (when no lighting is installed within 1m of the receiver in an ordinary office.) Caution Ceiling surface DO NOT install it on the following places...
Page 520: Fden Series (Rcn-E1R)
'13 • PAC-T-198 PFA012D620 3.1.3 FDEN series (RCN-E1R) PFA012D620 WIRELESS REMOTE CONTROLLER INSTALLATION MANUAL Notes : Following functions of FDEN Type-F indoor unit series are not able to be set with this wireless remote control (RCN-E1R). 1. Flap control system 2.
Page 521 '13 • PAC-T-198 ③ FDEN Setting on site To change setting PCB on the receiver has the following 1. Remove the front panel. switches to set the function. 2. Remove four screws located on the back of the receiver and Default setting is shown with mark.
Page 522 '13 • PAC-T-198 ③ FDEN (continued) Wireless remote control operation distance ① Standard signal receiving range ② Points for attention in connecting a plural [Condition] number of indoor units [Condition] Illuminance at the receiver area: 360 lux. (When no lighting xture is located within 1m of Illuminance at the receiver area: 360 lux.
Page 523 '13 • PAC-T-198 ③ FDEN (continued) How to read the two-digit display A two-digit indicator (7-segment indicator) is provided on the receiver section. (1) An indication will be displayed for one hour after power on. (2) An indication appears for 3.5 seconds when a “Stop” command is sent from the wireless remote control while the air conditioner is not running.
Page 524: Fdu,Fdum,Fdf Series (Rcn-Kit3-E)
'13 • PAC-T-198 3.1 WIRELESS KIT (RCN-KIT3-E) 3.1.4 FDU, FDUM, FDF series (RCN-KIT3-E) Notes: ③ How to install the receiver Following functions of FDU,FDUM,FDF indoor unit series are not able to be set with this wireless remote control (RCN-KIT3-E). 1. 4-fan speed setting (PHi/Hi/Me/Lo) 3-fan speed setting (Hi/Me/Lo) The following two methods can be used to install the receiver onto a ceiling or a wall.
Page 525 '13 • PAC-T-198 ④ Remote control (B) Control plural indoor units with one remote control Installation of the remote control holder ① Caution ② DO NOT install it on the following places Holder for 1) Places exposed to direct sunlight remote control 2) Places near heat devices...
Page 526: Simple Wired Remote Conrol (Rch-E3)
'13 • PAC-T-198 3.2 SIMPLE WIRED REMOTE CONTROL (RCH-E3) Notes: Following functions of indoor unit series are not able to be set with this simple wired remote control (RCH-E3). 　1. 4-fan speed setting (PHi/Hi/Me/Lo) 3-fan speed setting (Hi/Me/Lo) Names and functions of sections Remote control sensor ON/OFF button Operation/Inspection lamp...
Page 527 '13 • PAC-T-198 MITSUBISHI HEAVY INDUSTRIES,LTD. AIR-CONDITIONING & REFRIGERATION SYSTEMS HEADQUARTERS In case of embedding wiring Remote control installation dimensions Wall surface Wiring Wiring outlet Electrical box (In case of embedding wiring) （Prepare on site） 12×7 Slot hole Installation hole 9×4.5 Slot hole （2 places）...
Page 528 '13 • PAC-T-198 In case of exposing cord Simple Remote Control Installation Manual PJZ012D069 ⑴ M ake certain to remove a screw on the bottom surface of the remote control. Read together with indoor unit's installation manual. WARNING ⑴ ● F asten the wiring to the terminal securely and hold the cable securely so as not to apply Screw ⑵ Remove the upper case of the remote control.
Page 529 '13 • PAC-T-198 3. Master/ slave setting when more than one remote control are used ⑴ U p to two remote controls can be connected to one unit (or one group) of indoor unit. Switch Setting Function detail Slave remote control indoor unit SW1-1 Master remote control...
Page 530 connecting section. Be careful about contact failure. unit. (No polarity of X and Y) 100 - 200m･････････････････0.5mm × 2 cores Under 300m･････････････････0.75mm × 2 cores ⑹ M ount the upper case for restoring to its former state so as not to crimp the remote control cord, Under 400m･････････････････1.25mm ×...
Page 531 ct failure. “88” blinks on the temperature setting indicator. (blinking for approximately 2 to 10 seconds while × 2 cores data is read) Then, the return air temperature is displayed. When AIR CON NO. is pressed, return × 2 cores to the indoor unit selection display (example, “U 000”).
Page 532: Oa Spacer (Fdtc Series)
'13 • PAC-T-198 ② INSTALLATION INSTRUCTION OF OA SPACER FOR FDTC INDOOR UNIT 3.3 OA SPACER (FDTC series) PJZ012D074 PJZ012D074 This manual describes the installation methods for OA spacer (TC-OAS-E) and the duct joint (TC-OAD-E). ◎This OA spacer is designed for assembling on the indoor unit (FDTC Series), not for be using independently. FDTCA151R, 201R, FDTCA22~56KXE4R, FDTC22~56KXE6 Application model FDTC22~56KXE6A, FDTC22~56KXE6B, FDTC22~56KXE6D...
Page 533 '13 • PAC-T-198 ② Prior study before installation (Usage limitation) (1) Temperature conditions for OA spacer ・ Adjust the temperature conditions of mixed air with outdoor air and indoor air within the usage range of suction air temperature for the air conditioner. ・...
Page 534 '13 • PAC-T-198...
Page 535 '13 • PAC-T-198 ◎ ◎ ：： PJZ012D074...
Page 536: Duct Joint (Fdtc Series)
'13 • PAC-T-198 3.4 DUCT JOINT (FDTC series) PJZ012D073 ● ● × × ● ●...
Page 537: Fan Controller Kit (Fdu Series)
'13 • PAC-T-198 3.5 FAN CONTROLLER KIT (FDU series) PJD012D049 ＜Precautions for wiring＞ This manual instructs the way of installing the optional fan controller for high static ○ Connect wires correctly as shown by the electric wiring diagram. Be sure to pressure ducts.
Page 538: Filter Kit (Fdum Series)
PJZ012D076 PJZ012D076 PJZ012D076 PJZ012D076 PJZ012D076 PJZ012D076 PJZ012D076 PJZ012D076 PJZ012D076 PJZ012D076 PJZ012D076 PJZ012D076 PJZ012D076 PJZ012D076 PJZ012D076 PJZ012D076 PJZ012D076 PJZ012D076 PJZ012D076 Installation Points and Operating Installation Points and Operating Installation Points and Operating Installation Points and Operating Installation Points and Operating Installation Points and Operating Installation Points and Operating Installation Points and Operating Installation Points and Operating...
Page 539 '13 • PAC-T-198 3. Installation Points (1) Stick the insulation on both inner sides of the duct, leaving no space up and down. (Unit inside) BOTTOM Insulation Sticking standard position for insulation Duct (Unit outside) Insulation (*) After unpacking, bottom side of the unit is located at the upper side. (2) Install the rail on both inner sides of the duct with the screw.
Page 540: Base Heater Kit (Cw-H-E1)
'13 • PAC-T-198 3.7 BASE HEATER KIT (CW-H-E1) PCZ012D007A Model Name: CW-H-E1 WARNING CAUTION Follow the instruction and installation manual for Follow the law or regulation of the country where outdoor unit when installing the heater. it is installed. This heater must be installed by authorized Do not alter the heater.
Page 541 '13 • PAC-T-198 Step 2 2. Remove the service panel (3 places) (4 places) (4 places) Model A Model B Model C Step 3 3. Remove the front panel Pull the panel straightforward so that the panel doesn’t touch the fan blade. (7 places) (11 places) (16 places)
Page 542 '13 • PAC-T-198 Step 6 End of Heater End plate of Heat exchanger 6. Put the heater underneath the heat exchanger and align the end of heater with the end plate of heat exchanger. Step 7 7. Fix the heater with brackets. This bracket is for model B only For model A, use 3 pcs of bracket A, 1pc of...
Page 543 '13 • PAC-T-198 Step 8 <Note> 8. Insert the plastic band with clip on the designated 1) Do not fasten the heating part with the 2) When the heater is laid down correctly, place (2 places), and fix the heater.(Model B,C only) plastic band.
Page 544 '13 • PAC-T-198 Step 10 <Note> 10. Insert the connector to the port (Model A: Be sure to cut the excess part of plastic band. CNN, Model B,C:CNF) on the PCB, and fix It may cause abnormal noise when hit by fan blade or misassembling of panels. the wire with bands.
Page 545 '13 • PAC-T-198 Step 12 12. Reassemble the panels. [ Model A ] Front panel Service panel Top panel [ Model B ] Front panel Service panel Top panel [ Model C ] Front panel Service panel Top panel <Note> 1) When reassembling the service panel, take care not to damage the front panel with the edge.
Page 546: Interface Kit (Sc-Bikn-E)
'13 • PAC-T-198 3.8 INTERFACE KIT (SC-BIKN-E) RKZ012A088B Accessories included in package Safety precautions Before use, please read these Safety Precautions thoroughly before installation. Be sure to check all the accessories included in package. ●All the cautionary items mentioned below are important safety related items to be taken into consideration, so be sure to observe them at all times.
Page 547 '13 • PAC-T-198 Installation of the interface ・Install the interface within the range of the connection cable length (approximately 1.3m) from the indoor unit. Wiring inlet ・Be sure not to extend the connection cable on site. If the connection cable is extended, malfunction may occur. ・Fix the interface on the wall, pillar or the like.
Page 548 '13 • PAC-T-198 Functions of CNT connector It is available to operate the air conditioning unit and to monitor the operation status with the external control unit (remote display) by sending the input/output signal through CNT connector on the indoor control PCB. 0.75mm Note (1) 0.3mm ×2m...
Page 549 '13 • PAC-T-198 Connection of wired remote control Regarding the connection of wired remote control, refer to the instruction manual of wired remote control. ①Switch ON the DIP switch SW2-2 (Factory setting : ON) on the interface PCB. DIP suitch Caution:Wireless remote control attached to the indoor unit can be used in parallel, after connecting the wired remote control.
Page 550: Cable Connection For Srk Twin/Triple Installation
'13 • PAC-T-198 Cable connection for a V multi configuration installation 3.8.1 Cable connection for SRK twin/triple installation Connect the same pairs number of terminal block " , ,and "and " " between master and slave indoor units. Do the same address setting of all inside units belong to same refrigerant system by rotary switch SW1 on SC-BIKN-E’s PCB (Printed circuit board).
Page 551: Super Link E Board (Sc-Adna-E)
'13 • PAC-T-198 3.9 SUPER LINK E BOARD (SC-ADNA-E) SL2NA-E, and SL3N-AE/BE to control...
Page 552 '13 • PAC-T-198...
Page 554 MICRO INVERTER PACKAGED AIR-CONDITIONERS Air-Conditioning & Refrigeration Systems 16-5, Konan 2-chome, Minato-ku, Tokyo, 108-8215 Japan http://www.mhi.co.jp Because of our policy of continuous improvement, we reserve the right to make changes in all specifications without notice. © Copyright MITSUBISHI HEAVY INDUSTRIES, LTD.

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