Daikin Inverter FTXG50JV1BS Manuals

Manuals and User Guides for Daikin Inverter FTXG50JV1BS. We have 4 Daikin Inverter FTXG50JV1BS manuals available for free PDF download: Service Manual, Operation Manual

Daikin Inverter FTXG50JV1BS Service Manual (267 pages)

Inverter Multi for 2 Rooms H-Series / G-Series

Brand: Daikin | Category: Heat Pump | Size: 13.95 MB

Table of Contents
3
Introduction
7
- Safety Cautions
  7
- Used Icons
  11
Part 1 List of Functions

12
- Functions
  13
  - Function and Control Part
    15
Part 2 Specifications

21
- Indoor Unit
  22
  - Specifications
    23
  - Floor Standing Type
    33
  - Duct Connected Type
    36
  - Ceiling Mounted Cassette Type
    37
- Outdoor Unit
  38
Part 3 Printed Circuit Board Connector Wiring Diagram

39
- Indoor Unit
  40
- Wired Remote Controller
  57
  - Brc1D528
    57
  - Brc1E51A7
    58
- Wireless Remote Controller
  59
  - Brc7E530W
    59
- Outdoor Unit
  60
Part 4 Function and Control

62
- Function of RA Indoor Unit
  63
  - Temperature Control
    63
  - Frequency Principle
    63
  - Operation Starting Control
    65
  - Airflow Direction Control
    66
  - Fan Speed Control for Indoor Unit
    69
  - RADIANT Operation
    71
  - Program Dry Operation
    73
  - Automatic Operation
    74
  - Thermostat Control
    75
  - NIGHT SET Mode
    76
  - ECONO Operation
    77
  - HOME LEAVE Operation
    78
  - 2-Area INTELLIGENT EYE Operation
    80
  - INTELLIGENT EYE Operation
    82
  - Inverter POWERFUL Operation
    83
  - Multi-Colored Indicator Lamp / TIMER Lamp
    84
  - Brightness Setting of Indoor Unit Display
    85
  - Clock Setting
    86
  - WEEKLY TIMER Operation
    87
  - Other Functions
    93
- Function of SA Indoor Unit
  94
- Function of Thermistor
  100
- Control Specification
  102
  - Mode Hierarchy
    102
  - Frequency Control
    103
  - Controls at Mode Changing / Start-Up
    105
  - Discharge Pipe Temperature Control
    106
  - Input Current Control
    107
  - Freeze-Up Protection Control
    107
  - Heating Peak-Cut Control
    108
  - Outdoor Fan Control
    109
  - Liquid Compression Protection Function
    109
  - Defrost Control
    110
  - Outdoor Electronic Expansion Valve Control
    111
  - Malfunctions
    115
Part 5 Remote Controller

117
- RA Indoor Unit
  118
  - Ftxg25/35/50Jv1Bw(S)(A), Ctxs15/35K2V1B, Ftxs20/25K2V1B
    118
  - Mode Button
    119
  - Ftxs35/42/50K2V1B
    120
  - Ftxs20/25/35/42/50J2V1B
    122
  - Atxs20/25/35/42/50G2V1B
    124
  - Ftx20/25/35Jv1B, Ftx20/25/35J2V1B, Atx20/25/35Jv1B, Atx20/25/35J2V1B
    126
  - Fvxg25/35/50K2V1B
    128
  - Fvxs25/35/50Fv1B
    130
  - Flxs25/35/50Bavmb
    132
  - Fdxs25/35Eavmb, Fdxs25/35E7Vmb, Fdxs50Cvmb, Fdxs50C7Vmb
    134
- SA Indoor Unit
  136
  - Brc1D528
    136
  - Brc1E51A7
    139
  - Operation Mode
    142
  - Brc7E530W
    144
Part 6 Service Diagnosis

145
Part 7 Trial Operation and Field Settings

229
Part 8 Appendix

252
- Piping Diagrams
  253
  - Indoor Unit
    253
  - Outdoor Unit
    257
- Wiring Diagrams
  258
  - Indoor Unit
    258
  - Outdoor Unit
    264
- Removal Procedure (Booklet No.)
  265
- Revision History
  266

Daikin Inverter FTXG50JV1BS Service Manual (242 pages)

Inverter Pair Wall Mounted Type J-Series

Brand: Daikin | Category: Air Conditioner | Size: 21.21 MB

Table of Contents
3
Introduction
7
- Safety Cautions
  7
- Used Icons
  11
Part 1 List of Functions
12
Functions
13
Part 2 Specifications
15
Specifications
16
Part 3 Printed Circuit Board Connector Wiring Diagram
21
Indoor Unit
22
Outdoor Unit
25
- Rxg25/35J2V1B, Rxg25/35K2V1B
  25
- Rxg50K2V1B
  27
Part 4 Function and Control
29
Main Functions
30
- Temperature Control
  30
- Frequency Principle
  30
- Operation Starting Control
  32
- Airflow Direction Control
  33
- Fan Speed Control for Indoor Unit
  34
- Program Dry Operation
  35
- Automatic Operation
  36
- Thermostat Control
  37
- NIGHT SET Mode
  38
- ECONO Operation
  39
- INTELLIGENT EYE Operation
  40
- Inverter POWERFUL Operation
  41
- Other Functions
  43
Function of Thermistor
44
Control Specification
45
- Mode Hierarchy
  45
- Frequency Control
  46
- Controls at Mode Changing / Start-Up
  48
- Compressor Protection Function
  49
- Discharge Pipe Temperature Control
  50
- Input Current Control
  51
- Freeze-Up Protection Control
  52
- Heating Peak-Cut Control
  52
- Outdoor Fan Control
  53
- Liquid Compression Protection Function
  53
- Defrost Control
  54
- Outdoor Electronic Expansion Valve Control
  55
- Pressure Equalizing Control
  56
- Malfunctions
  58
Part 5 Operation Manual
59
System Configuration
60
Operation Manual
61
- Name of Parts
  61
- Remote Controller
  63
- AUTO · DRY · COOL · HEAT · FAN Operation
  65
- Operating Conditions
  66
- Adjusting the Airflow Direction and Rate
  67
- COMFORT AIRFLOW Operation
  69
- INTELLIGENT EYE Operation
  70
- POWERFUL Operation
  72
- OUTDOOR UNIT QUIET Operation
  73
- ECONO Operation
  74
- During Operation
  74
- OFF TIMER Operation
  75
- ON TIMER Operation
  76
- WEEKLY TIMER Operation
  77
Part 6 Service Diagnosis
83
Troubleshooting with LED
85
- Indoor Unit
  85
- Outdoor Unit
  85
Problem Symptoms and Measures
86
Service Check Function
87
Troubleshooting
90
Check
134
- Thermistor Resistance Check
  134
- Fan Motor Connector Check
  135
- Power Supply Waveforms Check
  135
- Electronic Expansion Valve Coil Check
  136
- Four Way Valve Performance Check
  137
- Inverter Unit Refrigerant System Check
  137
- Inverter Checker" Check
  138
- Rotation Pulse Check on the Outdoor Unit PCB
  140
- Installation Condition Check
  141
- Discharge Pressure Check
  141
- Outdoor Fan System Check
  142
- Main Circuit Short Check
  142
- Capacitor Voltage Check
  143
- Power Module Check
  143
Part 7 Removal Procedure
144
Indoor Unit
145
- Removal of Air Filters / Front Panel
  145
- Removal of Horizontal Blades
  149
- Removal of Front Grille
  151
- Removal of Front Panel Mechanism ASSY
  154
- Removal of Display Lens ASSY
  156
- Removal of Reduction Motor / Limit Switch
  157
- Removal of Fan Guards / Electrical Box
  159
- Removal of Pcbs
  162
- Removal of Swing Motors
  168
- Removal of Indoor Heat Exchanger
  169
- Removal of Fan Rotor / Fan Motor
  172
- Removal of Vertical Blade Assys
  175
Outdoor Unit - 25/35 Class
176
- Removal of Outer Panels / Fan Motor
  176
- Removal of Electrical Box
  185
- Removal of Pcbs
  188
- Removal of Reactor / Partition Plate
  196
- Removal of Sound Blankets
  198
- Removal of Four Way Valve
  200
- Removal of Compressor
  203
Outdoor Unit - 50 Class
205
- Removal of Outer Panels
  205
- Removal of Outdoor Fan / Fan Motor
  209
- Removal of Electrical Box
  213
- Removal of Pcbs
  218
- Removal of Sound Blankets / Thermistors
  221
- Removal of Four Way Valve
  223
- Removal of Electronic Expansion Valve
  224
- Removal of Compressor
  225
Part 8 Trial Operation and Field Settings
228
Pump down Operation
229
Forced Cooling Operation
230
Trial Operation
232
Field Settings
233
- When 2 Units Are Installed in 1 Room
  233
- Standby Electricity Saving
  234
- Jumper and Switch Settings
  234
Application of Silicon Grease to a Power Transistor and a Diode Bridge
235
Part 9 Appendix
236
Piping Diagrams
237
- Indoor Unit
  237
- Outdoor Unit
  237
Wiring Diagrams
239
- Indoor Unit
  239
- Outdoor Unit
  239

Daikin Inverter FTXG50JV1BS Operation Manual (44 pages)

Inverter

Brand: Daikin | Category: Air Conditioner | Size: 9.14 MB

Operation Manual
1
Intelligent Eye
2
Other Functions
2
Table of Contents
3
Safety Precautions
4
Name of Parts
6
- Front Cover
  8
- Quiet Button
  9
- Clock Button
  9
Preparation before Operation
10
- AUTO · DRY · COOL · HEAT · FAN Operation
  12
- Operating Conditions
  13
- Adjusting the Airﬂ Ow Direction and Rate
  14
- COMFORT AIRFLOW Operation
  16
- INTELLIGENT EYE Operation
  17
- Normal Operation
  18
- POWERFUL Operation
  19
- Outdoor Unit Quiet
  20
- Operation
  20
- ECONO Operation
  21
- OFF TIMER Operation
  22
- ON TIMER Operation
  23
- WEEKLY TIMER Operation
  24
- Copy Mode
  27
Note for Multi System
30
Care and Cleaning
32
Troubleshooting
37
- Call the Service Shop Immediately
  40
- Disposal Requirements
  40

Daikin Inverter FTXG50JV1BS Service Manual (36 pages)

2.5/3.5/5.0 kW Class

Brand: Daikin | Category: Heat Pump | Size: 2.7 MB

Daikin Categories

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Part 2 Specifications

Part 3 Printed Circuit Board Connector Wiring Diagram

Part 4 Function and Control

Part 5 Remote Controller

Part 6 Service Diagnosis

Part 7 Trial Operation and Field Settings

Part 8 Appendix

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