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Gree Golden Series Manual

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Summary and features
Summary and features
1
09K Outdoor unit:
12K Outdoor unit:
Model
Remarks
GWCN09CANK1A1A
1Ph 220~240V 50Hz
GWHN09CANK1A1A
GWCN12CBNK1A1A
R22
GWHN12CBNK1A1A

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Summary of Contents for Gree Golden Series

  • Page 1 Summary and features Summary and features 09K Outdoor unit: 12K Outdoor unit: Model Remarks GWCN09CANK1A1A 1Ph 220~240V 50Hz GWHN09CANK1A1A GWCN12CBNK1A1A GWHN12CBNK1A1A...
  • Page 2 24Outdoor unit: 18 Outdoor unit: Model Remarks GWCN18CCNK1A1A(GWCN18DCNK1A1A) 1Ph 220~240V 50Hz GWHN18CCNK1A1A(GWHN18DCNK1A1A) GWCN24CCNK1A1A(GWCN24DCNK1A1A) GWHN24CCNK1A1A(GWHN24DCNK1A1A)
  • Page 3 Remarks Model 1Ph 220~240V 50Hz GWCN09CANK1A2A GWHN09CANK1A2A...
  • Page 4 Remarks Model 1Ph 220~240V 50Hz GWCN12CBNK1A2A GWHN12CBNK1A2A...
  • Page 5 Model Remarks GWCN18(09X2)CANK1A1A GWHN18(09X2)CANK1A1A GWCN21(09+12)CBNK1A1A 1Ph 220~240V 50Hz GWCN24(12X2)CBNK1A1A GWHN24(12X2)CBNK1A1A...
  • Page 6 09K Indoor unit: 12K Indoor unit: Model Remarks GWCN18(09X2)CANK1A2A 1Ph 220~240V 50Hz GWHN18(09X2)CANK1A2A GWCN24(12X2)CBNK1A2A GWHN24(12X2)CBNK1A2A...

  • Page 7: Technical Specifications

    Technical specifications Technical specifications Model GWCN09CANK1A1A GWHN09CANK1A1A COOLING HEATING Function COOLING Rated Voltage 220-240V 220-240V Rated Frequency 50Hz 50Hz Total Capacity (W/Btu/h) 2600 /9000 2600/9000 2750/9217 Power Input (W) 1000 Rated Input (W) 1360 1200 1200 Rated Current (A) Air Flow Volume (m /h) (H/M/L)** Dehumidifying Volume (l/h) EER / C.O.P (W/W)
  • Page 8 Model of Outdoor Unit GWCN09DANK1A1A/O GWHN09DANK1A1A/O Compressor Manufacturer/trademark LANDA LANDA Compressor Model QX-B172C030 QX-B172C030 Compressor Type Rotary Rotary L.R.A. (A) Compressor RLA(A) Compressor Power Input(W) Overload Protector Inner Throttling Method Capillary Capillary Starting Method Capacitor Capacitor Working Temp Range ( ℃ ) -5~46 -5~46 Condenser...
  • Page 9 Model GWCN09DANK1A2A GWHN09CANK1A2A COOLING HEATING COOLING Function Rated Voltage 220-240V 220-240V Rated Frequency 50Hz 50Hz Total Capacity (W/Btu/h) 2600 /9000 2600/9000 2750/9217 Power Input (W) 1000 Rated Input (W) 1360 1200 1200 Rated Current (A) Air Flow Volume (m /h) (H/M/L)** Dehumidifying Volume (l/h) EER / C.O.P (W/W) 2.60/-...
  • Page 10 Model of Outdoor Unit GWCN09DANK1A1A/O GWHN09DANK1A1A/O Compressor Manufacturer/trademark LANDA LANDA Compressor Model QX-B172C030 QX-B172C030 Compressor Type Rotary Rotary L.R.A. (A) Compressor RLA(A) Compressor Power Input(W) Overload Protector Inner Throttling Method Capillary Capillary Starting Method Capacitor Capacitor Working Temp Range ( ℃ ) -5~46 -5~46 Condenser...
  • Page 11 GWCN12CBNK1A1A GWHN12CBNK1A1A Model GWCN12CBNK1A2A GWHN12CBNK1A2A Function COOLING COOLING HEATING Rated Voltage 220-240V 220-240V Rated Frequency 50Hz 50Hz Total Capacity (W/Btu/h) 3500(12000) 3500(12000) 3900(13300) Power Input (W) 1290 1290 1220 Rated Input (W) 1650 1650 1650 Rated Current (A) Air Flow Volume (m /h) (H/M/L)** Dehumidifying Volume (l/h) EER / C.O.P (W/W)
  • Page 12 Model of Outdoor Unit GWCN12DBNK1A1A/O GWHN12DBNK1A1A/O Compressor Manufacturer/trademark Sanyo Sanyo Compressor Model C-RV233H2NB C-RV233H2NB Compressor Type Rotory Rotory L.R.A. (A) Compressor RLA(A) Compressor Power Input(W) 1260 1260 Overload Protector Throttling Method Capillary Capillary Starting Method Capacitor Capacitor Working Temp Range ( ℃ ) -15~46 -15~46 Condenser...
  • Page 13 GWCN18CCNK1A1A GWHN18CCNK1A1A Model (GWCN18DCNK1A1A) (GWHN18DCNK1A1A) Function COOLING COOLING HEATING Rated Voltage 220-240V~ 220-240V~ Rated Frequency 50Hz 50Hz Total Capacity (Btu/h) 18000 18000 19500 Power Input (W) 1940 1940 1850 Rated Input (W) 2500 2700 2600 Rated Current (A) 10.9 13.6 13.2 830/670/600 830/670/600...
  • Page 14 GWCN18CCNK1A1A/O GWHN18CCNK1A1A/O Model of Outdoor Unit (GWCN18DCNK1A1A/O) (GWHN18DCNK1A1A/O) ZHUHAI LANDA COMPRESSOR Shanghai Hitachi Electrical Compressor Manufacturer/trademark CO.,LTD Appliances Co,Ltd./Highly Compressor Model QX-34G050g(GREE) SHX33SC4-S Compressor Type rotary compressor rotary compressor L.R.A. (A) 46.3 Compressor RLA(A) 8.35 Compressor Power Input(W) 1850 1815...
  • Page 15 GWCN24CCNK1A1A GWHN24CCNK1A1A Model (GWCN24DCNK1A1A) (GWHN24DCNK1A1A) Function COOLING COOLING HEATING Rated Voltage 220-240V~ 220-240V~ Rated Frequency 50Hz 50Hz Total Capacity (Btu/h) 22000 22000 23200 Power Input (W) 2300 2250 2260 Rated Input (W) 3200 3200 3150 Rated Current (A) 16.2 16.2 15.9 830/670/600 830/670/600...
  • Page 16 GWCN24CCNK1A1A/O GWHN24CCNK1A1A/O Model of Outdoor Unit (GWCN24DCNK1A1A/O) (GWHN24DCNK1A1A/O) Compressor Manufacturer/trademark Shanghai Hitachi Shanghai Hitachi Compressor Model SHV33ZC1-S SHV33ZC1-S Compressor Type rotary compressor rotary compressor L.R.A. (A) Compressor RLA(A) 9.46 9.46 Compressor Power Input(W) 2175 2175 Overload Protector Throttling Method Capillary Capillary Starting Method Capacitor...
  • Page 17 GWCN18(09X2)CANK1A1A GWHN18(09X2)CANK1A1A Model GWCN18(09X2)CANK1A2A GWHN18(09X2)CANK1A2A Function COOLING COOLING HEATING Rated Voltage 220-240 220-240 Rated Frequency Total Capacity (Btu/h) 2650 2600X2 2900X2 Power Input (W) 2000 2000 2000 Rated Input (W) 2450 2460 2260 Rated Current (A) 10.65 10.47 9.64 550/500/450/400 550/500/450/400 Air Flow Volum e (m /h) (H/M/L)**...
  • Page 18 Model of Outdoor Unit GWCN18(09X2)DANK1A1A/O GWHN18(09X2)DANK1A1A/O Compressor Manufacturer/trademark LANDA LANDA Compressor Model QX-18A030 QX-18A030 Compressor Type rotory rotory L.R.A. (A) Compressor RLA(A) Compressor Power Input(W) Overload Protector B250-145-241H B250-145-241H Throttling Method Capillary Capillary Starting Method Capacitor Capacitor Working Temp Range ( ℃ ) -5 ℃...
  • Page 19 Model GWCN21(09+12)CBNK1A1A Function COOLING Rated Voltage 220-240V ～ Rated Frequency Total Capacity (Btu/h) 2600 3500 Power Input (W) 2400 Rated Input (W) 3000 Rated Current (A) 13.6 Air Flow Volum e (m /h) (H/M/L)** Dehum idifying Volum e (l/h) EER / C.O.P (W/W) 2.5/- Energy Clas s GWCN21(09)CANK1A1A/I...
  • Page 20 Model of Outdoor Unit GWCN21(09+12)DBNK1A1A/O Compressor Manufacturer/trademark LANDA Compressor Model QX-23E030gA QX-18A030 Compressor Type rotory L.R.A. (A) 32/24 Compressor RLA(A) 6.4/3.9 Compressor Power Input(W) 1100/850 Overload Protector -/ B250-145-241H Throttling Method Capillary Starting Method Capacitor Working Temp Range ( ℃ ) - 43 ℃...
  • Page 21 GWCN24(12X2)CBNK1A1A GWHN24(12X2)CBNK1A1A Model GWCN24(12X2)CBNK1A2A GWHN24(12X2)CBNK1A2A Function COOLING COOLING HEATING Rated Voltage 220-240V~ 220-240V~ Rated Frequency 50HZ 50HZ Total Capacity (Btu/h) 3500X2 3500X2 3750X2 Power Input (W) 2900 2900 2800 Rated Input (W) 3600 3700 3500 Rated Current (A) 16.4 16.8 15.9 580X2 580X2...
  • Page 22 Model of Outdoor Unit GWCN24(12X2)DBNK1A1A/O GWHN24(12X2)DBNK1A1A/O Compressor Manufacturer/trademark LANDA LANDA Compressor Model QX-23E030gA QX-23E030gA Compressor Type rotory rotory L.R.A. (A) Compressor RLA(A) Compressor Power Input(W) 1100 1100 Overload Protector Throttling Method Capillary Capillary Starting Method Capacitor Capacitor Working Temp Range ( ℃ ) - 43 ℃...
  • Page 23 Part name Part name Air in Manual switch Front Panel Indoor unit Filter Wrapping Tape Air out Guide louver LED displayer Wall Pipe Heat Cooling LED displayer Wireless remote control Set Temp Remote control window Outdoor unit Air in Drainage hose Air out Note:This is a example of 12K for outdoor unit.

  • Page 24: Indoor Unit

    Air in Manual switch Front Panel Indoor unit Filter Wrapping Tape Guide louver Air out Wall Pipe Remote control window Indicator light Wireless remote control Heat Cooling Outdoor unit Air in Drainage hose Air out Note:This is a example of 12K for outdoor unit.
  • Page 25 Air in Manual switch Front Panel Indoor unit Filter LED displayer Air out Guide louver Wrapping Tape Wall Pipe Heat Cooling LED displayer Wireless remote control Set Temp Remote control window Outdoor unit Air in Drainage hose Air out Connection pipe...
  • Page 26 Air in Manual switch Front Panel (09) Indoor unit Indoor unit Filter Remote control window Air out Guide louver (12) Indoor unit Wrapping Tape Wall Pipe Indicator light Wireless remote control Heat Cooling Outdoor unit Air in Drainage hose Air out Connection pipe...

  • Page 27: Outline And Installation Dimensions Of Indoor Unit

    Outline and installation dimension Outline and installation dimension Outline and installation dimensions of indoor unit Air inlet Tube exit Wall-Mounting Plate: Rear View 18/24 Ceiling Over 7cm Over 20cm Over 17cm Left Right Wall-Mounting Plate Model W( ㎜ ) H( ㎜ ) D( ㎜...
  • Page 28 Air inlet Tube exit Wall-Mounting Plate: Rear View Ceiling Over 7cm Over 17cm Over 20cm Right Left Wall-Mounting Plate Model W( ㎜ ) H( ㎜ ) D( ㎜ )

  • Page 29: Outline And Installation Dimensions Of Outdoor Unit

    Outline and installation dimensions of outdoor unit 09K Outdoor unit Unit:mm Over 60cm Bolt Wrench...
  • Page 30 12K Outdoor unit Unit:mm Over 60cm Bolt Wrench...
  • Page 31 18K Outdoor unit Unit:mm Over 60cm Bolt Wrench...
  • Page 32 24K Outdoor unit Unit:mm Over 60cm Bolt Wrench...
  • Page 33 Dual split type Outdoor unit 1018 Unit:mm Over 60cm Bolt Wrench...

  • Page 34: Electrical Circuit Diagram

    Electrical circuit diagram Electrical circuit diagram 5 5 5 5 5...
  • Page 44 These circuit diagrams are subject to change without notice, please refer to the one supplied with the unit.

  • Page 45: Pcb Function Manual And Operation Method

    PCB function manual and operation method PCB function manual and operation method 6 6 6 6 6 Manual 1 of functions of remote controller This manual is applicable to 09K, 12K models, the centigrade is used for the following function manual, if there will be the Fahrenheit degree, that will be TF= TCX1.8+32.

  • Page 46: Fan Mode

    Cooling +2℃ preset -2℃ preset Stop 6 min 6 min 4 min. 4 min. Compressor Outdoor fan Indoor fan low speed Stop 6.1.2.2.3 Protection Antifreeze Protection Upon meeting the cooling condition, if it is detected that the system is under antifreeze protection, the compressor and outdoor fan will be stopped,and the indoor fan will run at low speed.

  • Page 47: Other Controls

    3.Other controls 1. Memory function Memory contents: Mode, up and down swing, Light, Setting temp., Setting fan speed, Ordinary setting Fahrenheit/Centigrade, after powered off, and powered on, it will run at the memory contents. If no timer setting function in last remote control order, the system will memorize the last remote control order, the system will memorize the last remote control order and work with last remote control setting.
  • Page 48 (6) Turbo function The turbo function is available in Cool and Heat modes. (7) Dry function Dry function is available in Cool and Dehumidifying modes. (8) Auto fan speed control In this mode, indoor fan can run with Hig, Mid, Low speeds. (9) Up and down swing control After powered on, the lower swing motor will firstly rotate the guide louver to position 0, close up the air outlet vent;...

  • Page 49: Basic Functions

    Manual 2 of functions of remote controller This manual is applicable to 18K, 24K models, the centigrade is used for the following function manual, if there will be the Fahrenheit degree, that will be TF= TCX1.8+32. 1. Temperature parameter The room setting temperature(Tpreset) The room ambient temperature (Tamb) Basic Functions Once energized, the compressor should in no way be restarted unless after 3-minute time interval at least for the first energization, the...

  • Page 50: Antifreeze Protection

    DRY Modes When Tamb. Tpreset 2 , the unit will run under DRY cooling mode, in which case the compressor and outdoor fan will be started and the indoor fan will run at low speed. When Tpreset 2 Tamb. Tpreset 2 , the unit will run under Dry mode, in which case the indoor fan will keep run at low speed, the compressor and outdoor fan will be stopped after 6mins.
  • Page 51 If it is detected that the evaporator tube temperature is too high, the outdoor fan will be stopped. When the tube temperature resumes to normal, the outdoor fan will be restarted. Noise Silencing Protection If the unit is stopped by pressing ON/OFF, the reversal valve will be stopped after 2-minute l g; or 2 minutes w l l i be delayed upon mode switching.
  • Page 52 2hrs. 2hrs. above 1hr. Tpreset Tpreset Tpreset temp. Tpreset Turbo function The turbo function is available in Cool and Heat modes. Dry function Dry function is available in Cool and Dehumidifying modes. Auto fan speed control In this mode, indoor fan can run with Hig, Mid, Low speeds. Up and down swing control After powered on, the lower swing motor will firstly rotate the guide louver to position 0, close up the air outlet vent;...

  • Page 53: Dissassembly Procedures

    Dissassembly Procedures Dissassembly Procedures 7 7 7 7 7 (09 with LED display) Disassembly procedures for indoor unit Operating Procedures / Photos 1. Disassemble the front panel, filter Front Panel Screw Protect board Open the front panel ,Push the filter upwards to unloose the clasp, and then pull out the two filters.
  • Page 54 Operating Procedures / Photos 4. Disassemble the electric cover Screw off the screw, then press the clasps in by Screw till they loose, then lift up wards the electric cover. Electric cover Clasp 5. Disassemble the electric box Grounding wire Tube Sensor Loosen the grounding wire of the evaporator, re- move the temperature sensor for the pipe, put...
  • Page 55 Operating Procedures / Photos 7. Disassembling the evaporator Screw Screw off one screw which fix the connection pipe clamp.Take off the connection pipe clamp. Screw off 4 screws fixing the left and right side of the evaporator, then elevate left side the evapora- tor to remove it backward.
  • Page 56 (12 with LED display) Disassembly procedures for indoor unit Operating Procedures / Photos 1. Disassemble the front panel, filter Front Panel Display Cover Open the front panel ,Push the filter upwards to unloose the clasp, and then pull out the two filters. Slightly push and pull out the rotating shaft of front Screw panel from the groove.Screw off one screw on the...
  • Page 57 Operating Procedures / Photos 4. Disassemble the electric cover Press the clasps in by till they loose, then lift up wards the electric cover. Electric cover 5. Disassemble the electric box Temp Sensor Support Lossen the grounding wire of the evaporator, re- Grounding wire Tube Sensor move the tube sensor and temp sensor support,...
  • Page 58 Operating Procedures / Photos 7. Disassembling the evaporator Screw off 4 screws fixing the left and right side of the evaporator, then elevate left side the evapora- tor to remove it backward. CAUTION: When repair, Carefully take out the evaporator and pay attention to protect the connecting pipe.
  • Page 59 (18/24) Disassembly procedures for indoor unit Operating Procedures / Photos 1. Disassemble the front panel, Filter, Electric Front Panel Screw Protect board box cover Open the front panel ,Push the filter upwards to unloose the clasp, and then pull out the two filters. Screw off the screws fixing the electric box cover remove the cover out.
  • Page 60 Operating Procedures / Photos 4. Disassemble the electric box cover Screw off the screws fixing the electric box cover and then open the cover, next unscrew the screws fixing the toggle switch on the cover, at last re- move the cover out. Electric box cover 5.
  • Page 61 Operating Procedures / Photos 7. Disassembling the evaporator Screw Screw off one screw which fix the connection board clamp.Take down the connection board clamp. Screw off 5 screws fixing the left and right side of the evaporator, then elevate left side the evapora- tor to remove it backward.
  • Page 62 (Conventional 09) Disassembly procedures for indoor unit Operating Procedures / Photos 1. Disassemble the front panel, filter Front Panel Electric Box Cover Open the front panel ,Push the filter upwards to unloose the clasp, and then pull out the two filters. Push the rotating shaft of front panel outwards tounloose the clasp, and then pull out the front panel.
  • Page 63 Operating Procedures / Photos 4. Disassemble the electric box cover Screw off the screw, then press the clasps in by till they loose, then lift up wards the electric cover Light Board and the light board. Screw Electric box cover 5.
  • Page 64 Operating Procedures / Photos 7. Disassembling the evaporator Screw Screw off 1pc screw fixing the connecting pipe clamp, take down the connecting pipe clamp. Screw off 4 screws fixing the left and right side of the evaporator, then elevate left side the evapora- tor to remove it backward.
  • Page 65 (Conventional 12) Disassembly procedures for indoor unit Operating Procedures / Photos 1. Disassemble the front panel, filter Front Panel Open the front panel ,Push the filter upwards to unloose the clasp, and then pull out the two filters. Push the rotating shaft of front panel outwards tounloose the clasp, and then pull out the front panel.
  • Page 66 Operating Procedures / Photos 4. Disassemble the electric box cover Screw off 1pc screw of light board, then can take down the light board. Light Board Press the clasps in by till they loose, then lift up wards the electric cover. Screw Electric box cover 5.
  • Page 67 Operating Procedures / Photos 7. Disassembling the evaporator Screw off 4 screws fixing the left and right side of the evaporator, then elevate left side the evapora- tor to remove it backward. CAUTION: When repair, Carefully take out the evaporator and pay attention to protect the connecting pipe.
  • Page 68 (09K) Disassembly Procedures for Outdoor Unit Operating Procedures / Photos 1. Disassemble Handle, Top Cover Top Cover Unscrew the screw fixing the handle,and then remove it upwards to take it out. Unscrew the 2 screws fixing left side of top cover Handle and the 1 screw fixing the right side to remove the top cover.
  • Page 69 Operating Procedures / Photos 4. Disassemble Electric Box Unscrew the screws fixing the electric box, and then pull out the inset block of lead-out wire of compressor and fan motor to take out the electric Screws box. 5. Disassemble Axial Flow Fan Loosen the fastening nut fixing the axial flow fan with a spanner, and then take out the nut, spring gasket and flap gasket in turn.
  • Page 70 Operating Procedures / Photos 7. Disassemble Four-way Valve Unscrew the fastening nut of the four-way valve coil and remove the coil. Wrap the four-way valve with wet cotton and unsolder the 4 weld spots Four-way Valve connecting the four-way valve to take it out. (Note: Refrigerant should be discharged firstly.) Welding process should be as quick as possible and keep wrapping cotton wet all the time.
  • Page 71 (12K) Disassembly Procedures for Outdoor Unit Operating Procedures / Photos 1. Disassemble Big Handle Unscrew the screw fixing the big handle,and then remove it downwards to take it out. Big Handle Screw 2. Disassemble Top Cover Unscrew the 2 screws fixing left side of top cover and the 1 screw fixing the right side to remove the top cover.
  • Page 72 Operating Procedures / Photos 4. Disassemble Right Side Plate Unscrew the 2 screws fixing electric box ,and then unscrew the 5 screws fixing the right side plate to remove it. Screws Right Side Plate Screws 5. Disassemble Electric Box Unscrew the screws fixing the electric box, and then pull out the inset block of lead-out wire of Screw compressor...
  • Page 73 Operating Procedures / Photos 7. Disassemble Motor and Motor Support Unscrew the 4 screws fixing the motor to take out the motor,and then unscrew the 2 screws fixing the motor support to take it out. Screws Motor Screws 8. Disassemble Four-way Valve Unscrew the fastening nut of the four-way valve coil and remove the coil.
  • Page 74 Operating Procedures / Photos 10. Disassemble Gas and Liquid Valves Unscrew the two bolts fixing gas valve and liquid valve.Unsolder weld spots between gas valve and and air-return pipe to remove the gas valve. Unscrew the two bolts fixing liquid valve. Unsolder weld spots between liquid valve and capillary to remove the liquid valve.
  • Page 75 (18K) Disassembly Procedures for Outdoor Unit Operating Procedures / Photos 1. Disassemble Handle and Top Cover Top Cover Unscrew the screw fixing the handle, then push it downwards to take it out. Unscrew the screws fixing the top cover, and then lift Screws the top cover to remove it.
  • Page 76 Operating Procedures / Photos 4. Disassembel Right side plate Unscrew the 9 screws of the right side plate, then take down the right side plate. Right side plate 5. Disassemble Electric Box Sub-assy Screw unscrew the screw of electric box, pull out the lead out insert of compressor, four-way valve and motor, then take down the electric box.
  • Page 77 Operating Procedures / Photos 7. Disassemble Axial Flow Fan Unscrew the nut fixing the fan with a spanner to take out the fan. Axial Flow Fan 8. Disassemble Outdoor Motor Motor Unscrew the screws fixing the motor support, and then lift it upwards to remove it. Unscrew the Terminal Screw of Motor screws fixing the motor and pull out the connec- tion line between it and electric box to remove it.
  • Page 78 Operating Procedures / Photos 10. Disassemble Capillary Unsolder the weld spots of capillary,valve and outlet pipe of condenser to remove the capillary. Prevent welding slag from blocking the capillary. Capillary 11. Disassemble Compressor U n s o l d e r t h e p i p e l i n e c o n n e c t i n g t h e compressor, and then unscrew the 3 foot-nuts fixing conpressor to remove it.
  • Page 79 (24K) Disassembly Procedures for Outdoor Unit Operating Procedures / Photos Top Cover 1. Disassemble Top Cover and Front Side Plate Unscrew the screws fixing the top cover, and then lift the top cover to remove it. Screws Unscrew the 3 screws fixing the front side plate to remove it.
  • Page 80 Operating Procedures / Photos 4. Disassemble Electric Box Sub-assy Unscrew the 2 screws fixing electric box to pull out the connection line between fan motor, Electric box compressor,four-way valve, and then lift the elec- tric box to take it out. Screws 5.
  • Page 81 Operating Procedures / Photos 7. Disassemble Axial Flow Fan Unscrew the nut fixing the fan with a spanner to take out the fan. Axial Flow 8. Disassemble Outdoor Motor Unscrew the screws fixing the motor support, and then lift it upwards to remove it. Unscrew the screws fixing the motor and pull out the connec- Motor tion line between it and electric box to remove it.
  • Page 82 Operating Procedures / Photos 10. Disassemble Capillary Unsolder the weld spots of capillary,valve and outlet tube of condenser to remove the capillary. Prevent welding slag from blocking the capillary. Capillary 11. Disassemble Compressor U n s o l d e r t h e p i p e l i n e c o n n e c t i n g t h e compressor, and then unscrew the 3 foot-nuts fixing conpressor to remove it.
  • Page 83 (Dual Split Type Series) Disassembly Procedures for Outdoor Unit Operating Procedures / Photos 1. Disassemble Front Side Plate UnScrew the screw fixed the front side plate,slide it down, disassemble the front side plate. Front Side Plate Screws 2. Disassemble Top Cover Unscrew the screws fixing the top cover, then lift the top cover to remove it.
  • Page 84 Operating Procedures / Photos 4. Disassemble Cabinet Unscrew the screws fixing the cabinet to remove Screws 5. Disassemble Electric Box Sub-assy Unscrew the 2 screws fixing electric box to pull out the connection line between Compressor, fan motor and electric box ,and then lift the electric box to take it out.
  • Page 85 Operating Procedures / Photos 7. Disassemble Axial Flow Fan Unscrew the nut fixing the fan with a spanner to take out the fan . Axial Flow 8. Disassemble Outdoor Motor Unscrew the 4 screws fixing the motor to take out the motor, and then unscrew the 2 screws fixing the motor support to take it out.
  • Page 86 Operating Procedures / Photos 10. Disassemble Capillary Unsolder 2pcs capillary assy and 4pcs soldered pointwhich connected liquid valve and condenser outlet pipe,take off the capillary sub-assy. Capillary 11. Disassemble Gas and Liquid Valves Unscrew 4pcs bolts fixing gas valve and liquid valve.Unsolder weld spots between gas valve and air-return pipe to remove the gas valve.

  • Page 87: Explosive View And Spare Parts List

    Explosive view and spare parts list Explosive view and spare parts list Exploded View of Components and Parts of Indoor unit 1...
  • Page 88 Part Code Description GWCN09CANK1A1A/I GWHN09CANK1A1A/I Wall-Mounting Frame 01252220 01252220 Rear Case 222020572 222020572 Evaporator Pipe Cover 06122001 06122001 Drainage Pipe 05230014 05230014 Pipe Clamp 24242004 24242004 Cross Flow Fan 10352001 10352001 Fan Bearing Ring of Bearing 76512203 76512203 Water Tray 2018205201 2018205201 Swing Louver...
  • Page 89 Part Code Description GWCN18(09)CANK1A1A/I GWHN18(09)CANK1A1A/I Wall-Mounting Frame 01252220 01252220 Rear Case 222020572 222020572 Evaporator Pipe Cover 06122001 06122001 Drainage Pipe 05230014 05230014 Pipe Clamp 24242004 24242004 Cross Flow Fan 10352001 10352001 Fan Bearing Ring of Bearing 76512203 76512203 Water Tray 2018205201 2018205201 Swing Louver...
  • Page 90 Part Code Description GWCN21(09)CANK1A1A/I Wall-Mounting Frame 01252220 Rear Case 222020572 Evaporator Pipe Cover 06122001 Drainage Pipe 05230014 Pipe Clamp 24242004 Cross Flow Fan 10352001 Fan Bearing Ring of Bearing 76512203 Water Tray 2018205201 Swing Louver 10512079 Swing link 10582052 Manual Lever 10582027 Evaporator Assy 010021271...
  • Page 91 Exploded View of Components and Parts of Indoor unit 2...
  • Page 92 Part Code Description GWCN12CBNK1A1A/I GWHN12CBNK1A1A/I Wall-Mounting Frame 0125221701 0125221701 Rear Case 22202451 22202451 Drainage Pipe 05230014 05230014 Cross Flow Fan 10352012 10352012 Fan Bearing 76512210 76512210 Ring of Bearing 76512206 76512206 Decoration Plate 20192023 20192023 Water Tray 201824263 201824263 Swing Louver 10512110 10512110 Left Linkage Lever...
  • Page 93 Part Code Description GWCN21(12)CBNK1A1A/I 0125221701 Wall-Mounting Frame 22202451 Rear Case 0523001401 Drainage Pipe 10352012 Cross Flow Fan Fan Bearing 76512206 Ring of Bearing 20192023 Decoration Plate 201824263 Water Tray 10512110 Swing Louver 10582045 Left Linkage Lever 10582017 Right Linkage Lever Left Louver Support Right Louver Support 010021577...
  • Page 94 Part Code Description GWCN24(12)CBNK1A1A/I GWHN24(12)CBNK1A1A/I Wall-Mounting Frame 0125221701 0125221701 Rear Case 22202451 22202451 Drainage Pipe 0523001401 0523001401 Cross Flow Fan 10352012 10352012 Fan Bearing Ring of Bearing 76512206 76512206 Decoration Plate 20192023 20192023 Water Tray 201824263 201824263 Swing Louver 10512110 10512110 Left Linkage Lever 10582045...
  • Page 95 Exploded View of Components and Parts of Indoor unit 3...
  • Page 96 Part Code Description GWCN09CANK1A2A/I GWHN09CANK1A2A/I Wall-Mounting Frame 01252220 01252220 Rear Case 222020572 222020572 Evaporator Pipe Cover 06122001 6122001 Drainage Pipe 05230014 5230014 Pipe Clamp 24242004 24242004 Cross Flow Fan 10352001 10352001 Fan Bearing Ring of Bearing 76512203 76512203 Water Tray 20182049 20182049 Swing Louver...
  • Page 97 Part Code Description GWCN18(09)CANK1A2A/I GWHN18(09)CANK1A2A/I Wall-Mounting Frame 01252220 01252220 Rear Case 222020572 222020572 Evaporator Pipe Cover 06122001 06122001 Drainage Pipe 05230014 05230014 Pipe Clamp 24242004 24242004 Cross Flow Fan 10352001 10352001 Fan Bearing Ring of Bearing 76512203 76512203 Water Tray 20182049 20182049 Swing Louver...
  • Page 98 Exploded View of Components and Parts of Indoor unit 4...
  • Page 99 Part Code Description GWCN12CBNK1A2A/I GWHN12CBNK1A2A/I Wall-Mounting Frame 0125221701 0125221701 Rear Case 22202451 22202451 Drainage Pipe 0523001401 0523001401 Cross Flow Fan 10352012 10352012 Fan Bearing 76512210 76512210 Ring of Bearing 76512206 76512206 Water Tray 20182056 20182056 Swing Louver 10512110 10512110 Left Linkage Lever 10582045 10582045 Right Linkage Lever...
  • Page 100 Part Code Description GWCN24(12)CBNK1A2A/I GWHN24(12)CBNK1A2A/I Wall-Mounting Frame 0125221701 0125221701 Rear Case 22202451 22202451 Drainage Pipe 0523001401 0523001401 Cross Flow Fan 10352012 10352012 Fan Bearing Ring of Bearing 76512206 76512206 Water Tray 20182056 20182056 Swing Louver 10512110 10512110 Left Linkage Lever 10582045 10582045 Right Linkage Lever...
  • Page 101 Exploded View of Components and Parts of Indoor unit 5...
  • Page 102 Part Code Description GWCN18CCNK1A1A/I GWHN18CCNK1A1A/I (GWCN18DCNK1A1A/I) (GWHN18DCNK1A1A/I) Wall-Mounting Frame 01252004 01252004 Rear Case 22202329 22202329 Fan Bearing 76512203 76512203 Screw Cover 24252015 24252015 Swing Louver 10512429 10512429 Swing Link 1 10582057 10582057 Swing Link 2 10582058 10582058 Water Tray 20182057 20182057 Guide Louver （...
  • Page 103 Part Code Description GWCN24CCNK1A1A/I GWHN24CCNK1A1A/I (GWCN24DCNK1A1A/I) (GWHN24DCNK1A1A/I) Wall-Mounting Frame 01252004 01252004 Rear Case 22202329 22202329 Fan Bearing 76512203 76512203 Screw Cover 24252015 24252015 Swing Louver 10512429 10512429 Swing Link 1 10582057 10582057 Swing Link 2 10582058 10582058 Water Tray 20182057 20182057 Guide Louver （...
  • Page 104 (09) Exploded View of Components and Parts of outdoor unit...
  • Page 105 Axial Flow Fan 10333005 10333005 Front Plate 1533024 01533024 Metal Base 01203627P 012035481 4-way valve 43000402 4-way valve coil 43000400 Compressor QX-B172C030(GREE) 00103037 00103037 Overload Protector Compressor Gasket Itself Itself Capillary Assy 03103504 03003972 Handle 26233101 26233101 Gas Valve 3/8...
  • Page 106 (12) Exploded View of Components and Parts of outdoor unit...
  • Page 107 Part Code Description GWCN12DBNK1A1A/O GWHN12DBNK1A1A/O Front Grill 22413431 22413431 Nut M6 70310131 70310131 Axial Flow Fan 10333415 10333415 Front Plate 01533012 01533012 Metal Base 12033398 1203339 4-way Valve 43000403 4-way Valve Coil 3023826 Compressor QXA-133uB030 00103079 00103079 Overload Protector Compressor Gasket Itself Itself Nut with Washer...
  • Page 108 (18) Exploded View of Components and Parts of outdoor unit...
  • Page 109 Part Code Description GWCN18CCNK1A1A/O GWHN18CCNK1A1A/O (GWCN18DCNK1A1A/O) (GWHN18DCNK1A1A/O) Handle 26235401 26235401 Axial Flow Fan 10333426 10333426 Motor LW48B 15013070 15013070 Motor Support 01703098 01705003 Condenser Assy 01103964 01113005 Condenser Clamp 01173078 01173078 Top Cover 01255001 01255001 Rear grill 014730371 014730371 Electrical Box 01403818 01405039 Capacitor CBB61 3.5uF/450V...
  • Page 110 (24) Exploded View of Components and Parts of outdoor unit...
  • Page 111 Part Code Description GWCN24CCNK1A1A/O GWHN24CCNK1A1A/O (GWCN24DCNK1A1A/O) (GWHN24DCNK1A1A/O) Front Grill 22414102 22414102 Front Plate 01433017P 01433017 Axial Flow Fan 10338731 10338731 Motor LW68A 15015421 15015421 Motor Support 01703027 01703027 Condenser Assy 01113015 0111302901 Top Cover 01255262 01255262 Rear Grill 01473028 01473028 Electric Box Cover 01413047 01413047...
  • Page 112 (09X2) Exploded View of Components and Parts of outdoor unit 1...
  • Page 113 Part Code Description GWCN18(09X2)DANK1A1A/O Self-tapping Screw 70140376 Front Grill 22265251 Front Plate 01433028 Axial Flow Fan 10335253 Motor LW80C 15013106 Motor Support 01703027 Condenser Assy 0113349001 Top Cover 01255262 Rear Grill 01473028 Defrosting PCB 82AHS Capacitor CBB611A 3uF/450V 33010010 Capacitor CBB65 30uF/450V(440V) 33000018 Electric Box 01413003...
  • Page 114 (09X2) Exploded View of Components and Parts of outdoor unit 2...
  • Page 115 Part Code Description GWHN18(09X2)DANK1A1A/O Self-tapping Screw 70140393 Front Grill 22265251 Front Plate 01433028 Axial Flow Fan 10335253 Motor LW80C 15013106 Motor Support 01703027 Condenser Assy 01133490 Top Cover 01255262 Rear Grill 01473028 Defrosting PCB 82AHS 30038001 Capacitor CBB611A 3uF/450V 33010027 Capacitor CBB65 30uF/450V(440V) 33000018 Electric Box...
  • Page 116 (09+12) Exploded View of Components and Parts of outdoor unit...
  • Page 117 Part Code Description GWCN21(09+12)DBNK1A1A/O Self-tapping Screw 70140393 Front Grill 22414102 Front Plate 01433017P Axial Flow Fan 10338731 Motor LW70A 15015210 Motor Support 01703027 Condenser Assy 0113349201 Top Cover 01255262 Rear Grill 01473028 Defrosting PCB 82AHS Capacitor (3.5uF/450V) 33010010 Electric Box 01413003 Capacitor (30uF/450V) 33000018...
  • Page 118 (12X2) Exploded View of Components and Parts of outdoor unit...
  • Page 119 Part Code Description GWCN24(12X2)DBNK1A1A/O GWHN24(12X2)DBNK1A1A/O Self-tapping Screw 70140393 70140393 Front Grill 22414102 22414102 Front Plate 01433017P 01433017P Axial Flow Fan 10338731 10338731 Motor LW70A 15015210 15015210 Motor Support 01703027 01703027 Condenser Assy 0113349201 01133492 Top Cover 01255262 01255262 Rear Grill 01473028 01473028 Defrosting PCB 82AHS...

  • Page 120: Troubleshooting

    Trouble-Shooting Trouble-Shooting Note: When replacing the controller, make sure insert the wire jumper into the new controller, otherwise the running indicator will turn off 3s, and blink 15 times, (the dual eight will display C5) but the unit cannot turn on. The breaker trips at once when it Measure insulation resistance to ground to see if there is any leakage.
  • Page 121 Improper set of temperature Adjust set temperature If cooling (heating) load is Check the forecasted load of cooling (heating) proper heck and fill the leakage, then The refrigerant has leakage or is vacuumize it and supplement the re- insufficient frigerant as required Leakage between the high pres- Replace the compressor sure and the low pressure in-...
  • Page 122 The indoor fan motor is burned or breaks Replace the fan motor or the defective part. or has the heat protector malfunction. The built-in heat protector of the motor Replace the fan motor breaks frequently because the motor is abnormal. The fan does not run when it is set Make the correction connection based on the...
  • Page 123 Drainage pipe blocked or broken Change drainage pipe Water leakage Wrap of refrigerant pipe joint is not close Re-wrap and make it tight. enough. Fan of indoor unit contacts other parts. Adjust fan location. Foreign object in indoor unit Take out the foreign object. Adjust support washer of compressor, and Compressor shakes too much.
  • Page 124 PG motor locked protection H6: Probable reasons: 1. Air vents were blocked which may cause the fan speed is too slow; 2. Fan blade locked; 3. Motor locked; 4. Fan motor capacitor damaged; 5. Motor damaged (ordors, winding, open circuit or shortcircuit are not normal, when testing the winding, pls distinguish whether the motor body cause temperature is too high so that bring on the thermal protector starts up) 6.

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