Daikin H-Series Engineeiring Data
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Daikin H-Series Engineeiring Data

H-series heat pump seer 13 models split-system room air conditioners
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EDUS 04 - 904
- Heat Pump -
SEER 13 Models
H-Series

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Summary of Contents for Daikin H-Series

  • Page 1 EDUS 04 - 904 - Heat Pump - SEER 13 Models H-Series...

  • Page 2: Table Of Contents

    9. Sound Level ..................24 9.1 Measuring Location ................24 9.2 Octave Band Level .................25 10.Electric Characteristics................29 11.Installation Manual ................30 11.1 Indoor Units ....................30 11.2 Outdoor Units ..................45 12.Operation Manual..................60 12.1 Safety precautions..................60 12.2 09/12 Class ....................62 12.3 15/18/24 Class ..................87 Room Air Conditioners H-Series...
  • Page 3 EDUS04-904 13.Optional Accessories ................113 13.1 Option List ....................113 13.2 Installation Manual ................114 Room Air Conditioners H-Series...

  • Page 4: Power Supply

    EDUS04-904 Power Supply 1. Power Supply Indoor Units Outdoor Units Power Supply FTXS09HVJU RX09FAVJU FTXS12HVJU RX12FAVJU φ FTXS15HVJU RX15FVJU , 208-230V, 60Hz Wall-Mounted Split Sytem FTXS18HVJU RX18FVJU FTXS24HVJU RX24FVJU Note: Power Supply Intake ; Outdoor Unit Room Air Conditioners H-Series...

  • Page 5: Functions

    Cooling / Heating Mode Lock — — Wired — — HOME LEAVE Operation Indoor Unit On/Off Switch Signal Reception Indicator Temperature Display — — Another Room Operation — — Note: : Holding Functions — : No Functions Room Air Conditioners H-Series...

  • Page 6: Specifications

    The data are based on the conditions shown in the table below. Conversion Formulae Cooling Heating Piping Length kcal/h=kW×860 Indoor ; 80°FDB/67°FWB Indoor ; 70°FDB/60°FWB 25 ft (7.5 m) Btu/h=kW×3414 Outdoor ; 95°FDB/75°FWB Outdoor ; 47°FDB/43°FWB cfm=m³/min×35.3 Room Air Conditioners H-Series...
  • Page 7 The data are based on the conditions shown in the table below. Conversion Formulae Cooling Heating Piping Length kcal/h=kW×860 Indoor ; 80°FDB/67°FWB Indoor ; 70°FDB/60°FWB Btu/h=kW×3414 25 ft (7.5 m) Outdoor ; 95°FDB/75°FWB Outdoor ; 47°FDB/43°FWB cfm=m³/min×35.3 Room Air Conditioners H-Series...
  • Page 8 The data are based on the conditions shown in the table below. Conversion Formulae Cooling Heating Piping Length kcal/h=kW×860 Indoor ; 80°FDB/67°FWB Indoor ; 70°FDB/60°FWB Btu/h=kW×3414 25 ft (7.5 m) Outdoor ; 95°FDB/75°FWB Outdoor ; 47°FDB/43°FWB cfm=m³/min×35.3 Room Air Conditioners H-Series...

  • Page 9: Dimensions

    40° 55° 35° 55° 2-3/8 (60) 3-15/16 WIRELESS REMOTE VERTICAL BLADE (AUTOMATIC) (99.5) WALL HOLE CONTROLLER φ3-1/8 HOLE 5° STANDARD LOCATIONS OF WALL HOLES (ARC452A9) WALL HOLE FOR 5° EMBEDDED PIPING 3D062861 55° φ3-1/8 HOLE 55° Room Air Conditioners H-Series...
  • Page 10 40° 55° 35° 55° 2-3/8 (60) 3-15/16 WIRELESS REMOTE VERTICAL BLADE (AUTOMATIC) (99.5) WALL HOLE CONTROLLER φ3-1/8 HOLE 5° STANDARD LOCATIONS OF WALL HOLES (ARC452A9) WALL HOLE FOR 5° EMBEDDED PIPING 55° 3D062862 φ3-1/8 HOLE 55° Room Air Conditioners H-Series...

  • Page 11: Outdoor Units

    ( M8 OR M10 ) WITH GROUND TERMINAL A B C POWER SUPPLY 11/16 6-1/8 INDICATION LABEL 1-3/16 6-5/16 ( REFRIGERANT ) GAS STOP VALVE (φ1/2 CuT) CONDUIT MOUNTING PLATE LIQUID STOP VALVE (φ1/4 CuT) 3D047140B SERVICE PORT Room Air Conditioners H-Series...
  • Page 12 ( M8 OR M10 ) BRAND NAME LABEL WITH GROUND TERMINAL 11/16 INDICATION LABEL 1-3/16 ( REFRIGERANT ) 6-1/8 GAS STOP VALVE 6-5/16 (φ5/8 CuT) CONDUIT MOUNTING PLATE LIQUID STOP VALVE (φ1/4 CuT) SERVICE PORT 3D050689A Room Air Conditioners H-Series...

  • Page 13: Wiring Diagrams

    : SWING MOTOR SENSOR PCB1~ PCB5 : PRINTED CIRCUIT BOARD PCB2 R1T, R2T : THERMISTOR t° S1 ~ S38 : CONNECTOR INDOOR SIGNAL : OPERATION SWITCH RECEIVER : TERMINAL STRIP WIRELESS : PROTECTIVE GROUND REMOTE CONTROLLER 3D038530R Room Air Conditioners H-Series...

  • Page 14: Outdoor Units

    SA1 : SURGE ARRESTER L1, L2, X11A : CONNECTOR Y1R : REVERSING SOLENOID VALVE COIL MRM10, MRM20 DB1 : DIODE BRIDGE MRC/W : MAGNETIC RELAY M1C : COMPRESSOR MOTOR 3D046978A R1T~R3T : THERMISTOR M1F : FAN MOTOR Room Air Conditioners H-Series...

  • Page 15: Piping Diagrams

    CROSS FLOW FAN FIELD PIPING (1/4CuT) ( 1/4CuT ) FAN MOTOR FAN MOTOR FIELD PIPING 3/8CuT FIELD PIPING CuT ) ( 1/2CuT ) (3/8CuT) REFRIGERANT FLOW REFRIGERANT FLOW COOLING COOLING HEATING HEATING FTXS15 FTXS18 FTXS24 4D047162A 4D047158A Room Air Conditioners H-Series...

  • Page 16: Outdoor Units

    PROPELLER FAN 3/8CuT FOUR-WAY VALVE FIELD PIPING ON:HEATING ( 1/4CuT ) LIQUID STOP VALVE MUFFLER DISCHARGE PIPE THERMISTOR 3/8CuT 3/8CuT FIELD PIPING COMPRESSOR ( 3/8CuT ) GAS STOP MUFFLER ACCUMULATOR VALVE REFRIGERANT FLOW COOLING HEATING 3D047142C Room Air Conditioners H-Series...
  • Page 17 PROPELLER FAN FOUR-WAY MOTOR OPERATED VALVE VALVE ON:HEATING 1/2CuT 1/2CuT 12.7CuT/ FIELD PIPING MUFFLER 1/4CuT (1/4 CuT) LIQUID DISCHARGE PIPE STOP VALVE THERMISTOR 1/2CuT FIELD PIPING (5/8 CuT) GAS STOP VALVE ACCUMULATOR WITH SERVICE PORT COMPRESSOR 3D050325A Room Air Conditioners H-Series...

  • Page 18: Capacity Tables

    (Figures outof the tables should not be used for : Sensible heating capacity (kBtu/h) calculation.) 4. Capacities are based on the following conditions. : Power input (kW) Corresponding refrigerant piping length : 25ft Level difference : 0ft 3D057579A Room Air Conditioners H-Series...
  • Page 19 (Figures out of the tables should not be used for : Sensible heating capacity (kBtu/h) calculation.) 4. Capacities are based on the following conditions. : Power input (kW) Corresponding refrigerant piping length : 25ft Level difference : 0ft 3D057580A Room Air Conditioners H-Series...
  • Page 20 (Figures out of the tables should not be used for : Sensible heating capacity (kBtu/h) calculation.) 4. Capacities are based on the following conditions. : Power input (kW) Corresponding refrigerant piping length : 25ft Level difference : 0ft 3D057581A Room Air Conditioners H-Series...
  • Page 21 (Figures out of the tables should not be used for : Sensible heating capacity (kBtu/h) calculation.) 4. Capacities are based on the following conditions. : Power input (kW) Corresponding refrigerant piping length : 25ft Level difference : 0ft 3D057582A Room Air Conditioners H-Series...
  • Page 22 (Figures out of the tables should not be used for : Sensible heating capacity (kBtu/h) calculation.) 4. Capacities are based on the following conditions. : Power input (kW) Corresponding refrigerant piping length : 25ft Level difference : 0ft 3D057583A Room Air Conditioners H-Series...

  • Page 23: Capacity Correction Factor By The Length Of Refrigerant Piping (Reference)

    Piping length (ft) (R4980) R-410A (15/18/24 class) Range of the Refrigerant Additional Charge 16.4 32.8 49.2 65.6 82.0 98.4 Piping length (ft) (R4981) Note: The graphs show the factor when additional refrigerant of the proper quantity is charged. Room Air Conditioners H-Series...

  • Page 24: Operation Limit

    68 73.4 82.4 86 Indoor temp. (° FWB ) Notes: Indoor temp. (° FDB ) The graphs are based on the following conditions. • Equivalent piping length 25ft • Level difference • Air flow rate 3D047649C High Room Air Conditioners H-Series...

  • Page 25: Sound Level

    1. Operation sound is measured in an anechoic chamber. 2. The data are based on the conditions shown in the table below. Cooling Heating Piping Length Indoor ; 80°FDB/67°FWB Indoor ; 70°FDB/60°FWB 25ft Outdoor ; 95°FDB/75°FWB Outdoor ; 47°FDB/43°FWB Room Air Conditioners H-Series...

  • Page 26: Octave Band Level

    60Hz 208/230V ( L ) Cooling Heating NC-20 NC-20 APPROXIMATE APPROXIMATE THRESHOLD HEARING THRESHOLD HEARING FOR CONTINUOUS FOR CONTINUOUS NOISE NOISE 1000 2000 4000 8000 1000 2000 4000 8000 3D047167A OCTAVE BAND CENTER FREQUENCY (Hz) OCTAVE BAND CENTER FREQUENCY (Hz) Room Air Conditioners H-Series...
  • Page 27 60Hz 208/230V ( L ) Cooling Heating NC-20 NC-20 APPROXIMATE APPROXIMATE THRESHOLD HEARING THRESHOLD HEARING FOR CONTINUOUS FOR CONTINUOUS NOISE NOISE 3D047171A 1000 2000 4000 8000 1000 2000 4000 8000 OCTAVE BAND CENTER FREQUENCY (Hz) OCTAVE BAND CENTER FREQUENCY (Hz) Room Air Conditioners H-Series...
  • Page 28 NC-30 Cooling Heating NC-20 NC-20 APPROXIMATE APPROXIMATE THRESHOLD HEARING THRESHOLD HEARING FOR CONTINUOUS FOR CONTINUOUS NOISE NOISE 1000 2000 4000 8000 1000 2000 4000 8000 3D047647A OCTAVE BAND CENTER FREQUENCY (Hz) OCTAVE BAND CENTER FREQUENCY (Hz) Room Air Conditioners H-Series...
  • Page 29 NC-30 Cooling Heating NC-20 NC-20 APPROXIMATE APPROXIMATE THRESHOLD HEARING THRESHOLD HEARING FOR CONTINUOUS FOR CONTINUOUS NOISE NOISE 1000 2000 4000 8000 1000 2000 4000 8000 3D047648B OCTAVE BAND CENTER FREQUENCY (Hz) OCTAVE BAND CENTER FREQUENCY (Hz) Room Air Conditioners H-Series...

  • Page 30: Electric Characteristics

    This unit uses an inverter, which means that it must be used with a ground leak detector capable handling high harmonics in order : FAN MOTOR RATED OUTPUT (W) to prevent malfunctioning of the ground leak detector itself. : RATED OPERATING FREQUENCY (Hz) 3D056378B Room Air Conditioners H-Series...

  • Page 31: Installation Manual

    • After connecting all wiring be sure to shape the cables so that they do not put undue stress on the electrical covers, panels or terminals. Install covers over the wires. Incomplete cover installation may cause terminal overheating, electrical shock,fire or equipment damage. Room Air Conditioners H-Series...

  • Page 32: Indoor Unit

    8) the unit is at least 3.5 ft (1m) away from any television or radio set (unit may cause interference with the picture or sound). Wireless remote controller. 1) Turn on all the fluorescent lamps in the room, if any, and find the site where remote controller signals are properly received by the indoor unit (within 23 ft (7m)). Room Air Conditioners H-Series...
  • Page 33 1) Do not hit or violently push the intelligent-eye sensor. This can lead to damage and malfunction. 2) Do not place large objects near the sensor. Also keep heating units or humidifiers outside the sensor’s detection area. Room Air Conditioners H-Series...

  • Page 34: Installation Tips

    Drain hose position (85) (110) Liquid pipe end 4-11/16 3-11/16 (119) (96) 30-7/8 (784) (unit: inch (mm)) Removed pipe * The removed pipe port cover can be port cover kept in the mounting plate pocket. Mounting plate Room Air Conditioners H-Series...
  • Page 35 Secure indoor unit to the mounting plate with the screws (3/16” × 1/2”L (M4 × 12mm)). Bottom frame H 3/16”× 1/2”L (M4 × 12mm) (2 point) Room Air Conditioners H-Series...
  • Page 36 3) When drain hose requires extension, obtain Drain hose supplied with Commercially available drain socket Commercially available rigid the indoor unit (nominal diameter 1/2 inch (13mm)) polyvinyl chloride pipe an extension hose commercially available. (nominal diameter 1/2 inch (13mm)) Room Air Conditioners H-Series...

  • Page 37: Refrigerant Piping Work

    I.D. 0.315 - 0.393 inch (8 - 10mm) Minimum bend radius Thickness 0.393 inch (8mm) Min. 1-3/16 inch (30mm) or more Thickness 0.031 inch (0.8mm) (C1220T-O) 3) Use separate thermal insulation pipes for gas and liquid refrigerant pipes. Room Air Conditioners H-Series...
  • Page 38 The specified wires are used for interconnecting Inoperative or burn damage wire connections. Indoor or outdoor unit’s air intake or exhaust has clear path of air. Incomplete cooling/heating function Stop valves are opened. Indoor unit properly receives remote controller Inoperative commands. 3P232730-1 Room Air Conditioners H-Series...
  • Page 39 8) the unit is at least 3.5 ft (1m) away from any television or radio set (unit may cause interference with the picture or sound). Wireless remote controller. 1) Turn on all the fluorescent lamps in the room, if any, and find the site where remote controller signals are properly received by the indoor unit (within 23 ft (7m)). Room Air Conditioners H-Series...
  • Page 40 1) Do not hit or violently push the intelligent-eye sensor. This can lead to damage and malfunction. 2) Do not place large objects near the sensor. Also keep heating units or humidifiers outside the sensor’s detection area. Room Air Conditioners H-Series...
  • Page 41 Liquid pipe end hole φ3-1/8 (φ80) Drain hose position unit : inch (mm) from the unit for piping * The removed pipe port cover can be Removed pipe kept in the mounting plate pocket. port cover Mounting plate Room Air Conditioners H-Series...
  • Page 42 Secure indoor unit to pipes the mounting plate with the screws (3/16” × 1/2”L (M4 × 12mm)). Bottom frame H 3/16” × 1/2”L (M4 × 12mm) (2 point) Room Air Conditioners H-Series...
  • Page 43 (nominal diameter 1/2 inch (13mm)) as a joint. Drain hose supplied with Commercially available drain socket Commercially available rigid the indoor unit (nominal diameter 1/2 inch (13mm)) polyvinyl chloride pipe (nominal diameter 1/2 inch (13mm)) Room Air Conditioners H-Series...
  • Page 44 1-9/16 inch (40mm) or more 1-15/16 inch (50mm) or more 1-3/16 inch (30mm) or more Thickness 0.393 inch (8mm) Min. Thickness 0.031 inch Thickness 0.039 inch Thickness 0.031 inch (0.8mm) (C1220T-O) (1.0mm) (C1220T-O) (0.8mm) (C1220T-O) 3) Use separate thermal insulation pipes for gas and liquid refrigerant pipes. Room Air Conditioners H-Series...
  • Page 45 The specified wires are used for interconnecting Inoperative or burn damage wire connections. Indoor or outdoor unit’s air intake or exhaust has clear path of air. Incomplete cooling/heating function Stop valves are opened. Indoor unit properly receives remote controller Inoperative commands. 3P232730-2 Room Air Conditioners H-Series...

  • Page 46: Outdoor Units

    • When installing or relocating the system, be sure to keep the refrigerant circuit free from all substances other than the specified refrigerant (R410A), such as air. (Any presence of air or other foreign substance in the refrigerant circuit causes an abnormal pressure rise which may result in rupture, resulting in injury.) Room Air Conditioners H-Series...
  • Page 47 3) To prevent exposure to wind, it is recommended to install a baffle plate on the enough off the ground to prevent air discharge side of the outdoor unit. burying in snow. 4) In heavy snowfall areas, select an installation site where the snow will not affect the unit. Room Air Conditioners H-Series...

  • Page 48: Precautions On Installation

    More than 1-15/16 More than 3-15/16 More than 5-7/8 More than 5-7/8 More than 3-15/16 47-3/16 More than 11-13/16 More than 1-15/16 or less More than 1-15/16 More than 1-15/16 Top view Side view Top view Unit: inch Room Air Conditioners H-Series...
  • Page 49 Gas side Liquid side Gas side Liquid side 3/8 inch 1/4 inch 3/8 inch 1/4 inch 24.1-29.4ft • Ibf 10.4-12.7ft • Ibf 15.9-20.2ft • Ibf 15.9-20.2ft • Ibf Service port cap 7.9-10.8ft • Ibf tightening torque Room Air Conditioners H-Series...
  • Page 50 *2. If the vacuum pressure gauge pointer swings back, refrigerant may have water content or a loose pipe joint may exists. Check all pipe joints and retighten nuts as needed, then repeat steps 2) through 4). Room Air Conditioners H-Series...

  • Page 51: Pump Down Operation

    Test run mode will stop automatically after around 30 minutes. To force a test run to stop, press the operation/stop button. CAUTION After closing the liquid stop valve, close the gas stop valve within 3 minutes, then stop the forced operation. Room Air Conditioners H-Series...
  • Page 52 Good Wrong Stripping wire at terminal block Pull the wire and make sure that it is tight. Then fix the wire in place with a strain relief. Room Air Conditioners H-Series...
  • Page 53 The specified wires are used for interconnecting Inoperative or burn damage wire connections. Indoor or outdoor unit’s air intake or exhaust has clear path of air. Incomplete cooling/heating function Stop valves are opened. Indoor unit properly receives remote control Inoperative commands. 3P232733-1 Room Air Conditioners H-Series...
  • Page 54 3/8” or 7/16” foundation bolts, nuts and washers each which are available on the market.) • It is best to screw in the foundation bolts until their length are 3/4” from the foundation surface. Room Air Conditioners H-Series...

  • Page 55: Outdoor Unit Installation Drawings

    47 3/16 or less More than 1 15/16 More than 1 15/16 Top view Side view Walls facing three sides More than 3 15/16 More More than 1 15/16 than 13 3/4 Top view Unit: in Room Air Conditioners H-Series...

  • Page 56: Outdoor Unit Installation

    5/8 inch 1/4 inch 1/2 inch 5/8 inch 1/4 inch 36.5~44.5ft • Ibf 45.6~55.6ft • Ibf 10.4~12.7ft • Ibf 35.5~44.0ft • Ibf 32.5~39.7ft • Ibf 15.9~20.2ft • Ibf Service port cap tightening torque 7.9~10.8ft • Ibf Room Air Conditioners H-Series...
  • Page 57 *2. If the vacuum pressure gauge pointer swings back, refrigerant may have water content or a loose pipe joint may exists. Check all pipe joints and retighten nuts as needed, then repeat steps 2) through 4). Room Air Conditioners H-Series...
  • Page 58 Gas shut-off valve Valve lid Service port Forced cooling operation Press the Forced Operation switch (SW1) to begin forced cooling. Press the Forced Operation switch (SW1) again to stop forced cooling. Forced operation switch LED-A A B C Room Air Conditioners H-Series...
  • Page 59 Good Wrong Stripping wire at terminal block Pull the wire and make sure that it is tight. Then fix the wire in place with a strain relief. Room Air Conditioners H-Series...
  • Page 60 Inoperative or burn damage wire connections. Indoor or outdoor unit’s air intake or exhaust has clear path of air. Incomplete cooling/heating function Shut-off valves are opened. Indoor unit properly receives remote control Inoperative commands. C : 3P141697-4K Room Air Conditioners H-Series...

  • Page 61: Operation Manual

    Operation Manual EDUS04-904 12. Operation Manual 12.1 Safety precautions Avoid exposure to airflow for long periods of time. Room Air Conditioners H-Series...
  • Page 62 EDUS04-904 Operation Manual Avoid direct exposure to airflow. Keep unit free of leaves and insects that can cause malfunction or electrical fire. Room Air Conditioners H-Series...

  • Page 63: 09/12 Class

    Operation Manual EDUS04-904 12.2 09/12 Class Room Air Conditioners H-Series...
  • Page 64 EDUS04-904 Operation Manual Ground terminal Room Air Conditioners H-Series...
  • Page 65 Operation Manual EDUS04-904 Room Air Conditioners H-Series...
  • Page 66 EDUS04-904 Operation Manual Room Air Conditioners H-Series...
  • Page 67 Operation Manual EDUS04-904 Room Air Conditioners H-Series...
  • Page 68 EDUS04-904 Operation Manual Room Air Conditioners H-Series...
  • Page 69 Operation Manual EDUS04-904 Room Air Conditioners H-Series...
  • Page 70 EDUS04-904 Operation Manual Room Air Conditioners H-Series...
  • Page 71 Operation Manual EDUS04-904 fins fins fins fins break. Inside Room Air Conditioners H-Series...
  • Page 72 EDUS04-904 Operation Manual Room Air Conditioners H-Series...
  • Page 73 Operation Manual EDUS04-904 center) operation Room Air Conditioners H-Series...
  • Page 74 EDUS04-904 Operation Manual Room Air Conditioners H-Series...
  • Page 75 Operation Manual EDUS04-904 Room Air Conditioners H-Series...
  • Page 76 EDUS04-904 Operation Manual Room Air Conditioners H-Series...
  • Page 77 Operation Manual EDUS04-904 Room Air Conditioners H-Series...
  • Page 78 EDUS04-904 Operation Manual Room Air Conditioners H-Series...
  • Page 79 Operation Manual EDUS04-904 Room Air Conditioners H-Series...
  • Page 80 EDUS04-904 Operation Manual in the shade. with your hand to prevent it from falling. Room Air Conditioners H-Series...
  • Page 81 Operation Manual EDUS04-904 Room Air Conditioners H-Series...
  • Page 82 EDUS04-904 Operation Manual Room Air Conditioners H-Series...
  • Page 83 Operation Manual EDUS04-904 Heating or Cooling. odor , contact the service shop where you bought the air conditioner. Room Air Conditioners H-Series...
  • Page 84 EDUS04-904 Operation Manual Room Air Conditioners H-Series...
  • Page 85 Operation Manual EDUS04-904 Room Air Conditioners H-Series...
  • Page 86 EDUS04-904 Operation Manual problems, ground leakage breaker neighboring Room Air Conditioners H-Series...
  • Page 87 Operation Manual EDUS04-904 3P232717-1 Room Air Conditioners H-Series...

  • Page 88: 15/18/24 Class

    EDUS04-904 Operation Manual 12.3 15/18/24 Class Fins Room Air Conditioners H-Series...
  • Page 89 Operation Manual EDUS04-904 Ground terminal Room Air Conditioners H-Series...
  • Page 90 EDUS04-904 Operation Manual Room Air Conditioners H-Series...
  • Page 91 Operation Manual EDUS04-904 INTELLIGENT EYE operation Room Air Conditioners H-Series...
  • Page 92 EDUS04-904 Operation Manual Room Air Conditioners H-Series...
  • Page 93 Operation Manual EDUS04-904 Room Air Conditioners H-Series...
  • Page 94 EDUS04-904 Operation Manual Room Air Conditioners H-Series...
  • Page 95 Operation Manual EDUS04-904 Room Air Conditioners H-Series...
  • Page 96 EDUS04-904 Operation Manual fins fins fins fins Room Air Conditioners H-Series...
  • Page 97 Operation Manual EDUS04-904 fins fins fins fins Room Air Conditioners H-Series...
  • Page 98 EDUS04-904 Operation Manual Room Air Conditioners H-Series...
  • Page 99 Operation Manual EDUS04-904 operation COMFORT AIRFLOW Room Air Conditioners H-Series...
  • Page 100 EDUS04-904 Operation Manual Room Air Conditioners H-Series...
  • Page 101 Operation Manual EDUS04-904 Room Air Conditioners H-Series...
  • Page 102 EDUS04-904 Operation Manual Room Air Conditioners H-Series...
  • Page 103 Operation Manual EDUS04-904 Room Air Conditioners H-Series...
  • Page 104 EDUS04-904 Operation Manual Room Air Conditioners H-Series...
  • Page 105 Operation Manual EDUS04-904 Room Air Conditioners H-Series...
  • Page 106 EDUS04-904 Operation Manual Room Air Conditioners H-Series...
  • Page 107 Operation Manual EDUS04-904 Room Air Conditioners H-Series...
  • Page 108 EDUS04-904 Operation Manual Room Air Conditioners H-Series...
  • Page 109 Operation Manual EDUS04-904 odor. Room Air Conditioners H-Series...
  • Page 110 EDUS04-904 Operation Manual These cases are not problems. The following incidents are not problems with the air conditioner but might require an understanding of how it operates. Room Air Conditioners H-Series...
  • Page 111 Operation Manual EDUS04-904 Room Air Conditioners H-Series...
  • Page 112 EDUS04-904 Operation Manual ground neighboring Room Air Conditioners H-Series...
  • Page 113 Operation Manual EDUS04-904 cancels C : 3P232717-2 Room Air Conditioners H-Series...

  • Page 114: Optional Accessories

    Note: 1 Wiring adapter is also required for each indoor unit. 2 Time clock and other devices ; obtained locally. 13.1.2 Outdoor Units Option Name RX09/12FAVJU RX15/18/24FVJU Drain Plug KKP937A4 Air Direction Adjustment Grille KPW937A4 KPW945A4 Room Air Conditioners H-Series...
  • Page 115 2. Field Wiring Below is a key to symbols used in this manual. For interconnecting wiring, use Daikin KDC100A12 cable (not supplied) or Be sure to follow instructions. other similar cable. The cable should have the specifications shown below.
  • Page 116 Securing tape Securing tape Hook side (loop side) Loop side (hook side) Indoor unit To prevent the adaptor case assy from falling, do not use the securing tape for attaching it to a wall or other surface. Room Air Conditioners H-Series...
  • Page 117 Field procured parts (Recommended external relay contacts) On (When heating) Manufacturer Type Coil rated voltage Coil resistance Omron MY relay 12 V DC 160 ohm ± 10% (When cooling) Cooling/heating switch Matsushita HC relay 12 V DC 160 ohm ± 10% Room Air Conditioners H-Series...
  • Page 118 (1) - (3) Malfunction light output (power for light required) S6 connector Connect with connector S21 on the PCB of the indoor unit (+) - (–) Relay DC 12 V power supply terminal (Field supplied parts) 2P031616-1B Room Air Conditioners H-Series...
  • Page 119 Safety Precautions 1.Overview, Features and Compatible Models This kit is the interface required when connecting the central controller and a Daikin Room Air Read these Safety Precautions carefully to ensure correct installation. Conditioner. Use of the central controller makes it possible to perform the following monitoring This manual classifies precautions into WARNING and CAUTION.

  • Page 120: Switch Settings

    No-voltage minute electric current contact Instantaneous contact input (Minimum applicable load DC 12V, 1mA or lower) ´ HA JEM-A-compatible equipment ´ ´ Wired Remote Controller Total wire length max: 328 ft (100 m) ´ Wireless Remote Controller Room Air Conditioners H-Series...

  • Page 121: Before Installation

    Grille grating Grille grating outdoor unit. 3.Be advised that if the fan direction is up, dead leaves and other foreign matter easily accumulates in the exhaust vent. Prepared hole Prepared hole 4P104499-1A Room Air Conditioners H-Series...

  • Page 122: Selection Of Installation Location

    Overlap the standard grill and Overlap the standard grill and screw both in together. screw both in together. The attachment screws The attachment screws are in the louvers. are in the louvers. Installation complete Installation complete 3P089958-2C Room Air Conditioners H-Series...
  • Page 123 Optional Accessories EDUS04-904 Room Air Conditioners H-Series...
  • Page 124 AMERICAS 1645 Wallace Drive, Suite 110 Carrollton, TX75006 info@daikinac.com www.daikinac.com Specifications, designs and other content appearing in this brochure are current as of January 2009 but subject to change without notice. EDUS04-904 Printed in U.S.A. 1/2009 B AK...

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