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GREE ELECTRIC APPLIANCES,INC.OF ZHUHAI

Change for Life

Service Manual

Содержание GWH(07)RA-K3DNA2E/I

Страница 1: ...GREE ELECTRIC APPLIANCES INC OF ZHUHAI Change for Life Service Manual...

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Страница 3: ...I F EEL CLOCK TIMER ON X FAN TEMP TIMER OFF TURBO SLEEP LIGHT 5 1 ROG 3ODVPD 5 1 ROG 3ODVPD 5 1 ROG 3ODVPD 5 1 ROG 3ODVPD 5 1 ROG 3ODVPD 5 1 ROG 3ODVPD 5 1 ROG 3ODVPD 5 1 ROG 3ODVPD 5 1 ROG 3ODVPD 5...

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Страница 8: ...available for 14K 18K model C2 C3 D3 D2 B3 B2 A2 A3 A1 A unit electronic expansion valve B1 B unit electronic expansion valve C1 C unit electronic expansion valve D1 D unit electronic expansion valve...

Страница 9: ...R GHWHUPLQH IDQ VSHHG DQG WKH VZLQJ DQJOH RI KRUL RQWDO ORYHU IRU WKLV PRGHO M1 M2 MOTOR SWING optional RD BU GENERATOR COOL PLASMA HEALTH L HEALTH N DISPLAY BOARD RECEIVERAND FAN MOTOR PG PGF SWING U...

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Страница 11: ...Press it to set HE ALTH function Press it to set AIR function CLOCK Press it set clock TIMER ON Press it to set auto on timer Press it set swing angle X FAN TEMP TIMER OFF Press it to set auto off tim...

Страница 12: ...displayed in the LCD windows except the AUTO fan speed HEALTH icon is displayed when pressing the HEALTH button Press this button again to clear the display X FAN icon is displayed when pressing the X...

Страница 13: ...eration for 2 minutes in order to dry the indoor unit even though you have turned off the unit After energization X FAN OFF is defaulted X FAN is not available in AUTO FAN or HEAT mode TEMP Press this...

Страница 14: ...e battery cover plate from the rear of the remote controller As shown in the figure 2 Take out the old batteries 3 Insert two new AAA1 5V dry batteries and pay attention to the polarity 4 Reinstall th...

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Страница 17: ...defrosting status it will cancel to send compulsory defrosting mode to outdoor unit Heating indicator on indoor unit will be OFF 0 5 and ON 10s successively 2 Exit condition of compulsory defrosting...

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Страница 20: ...PHQVLRQ LDJUDP QVWDOODWLRQ GLPHQVLRQ GLDJUDP Space to the ceiling Space to the wall At least 15cm At least 15cm At least 15cm At least 250cm Space to the wall S p a c e t o t h e o b s t r u c t i o n...

Страница 21: ...r unit Make the bound pipes pass through the wall hole and then connect outdoor unit Neaten the pipes Vacuum pumping and leakage detection Check after installation and test operation Finish installati...

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Страница 28: ...alfunction is eliminated Replace the controller with one ofthe same model End no no no no yes yes Malfunction is removed no yes yes no Is the wiring terminal between temperature sensor and the control...

Страница 29: ...PG motor tightly no no Stir the blade by hand to see whether the blade rotate s smoothly Reinstall the blade and motor correctly Is malfunction eliminated no no yes yes Turn on the unit again measure...

Страница 30: ...mper cap inserted correctly and tightly Replace the jumper cap with the same model End yes yes Assemble the jumper cap with the same model no Is malfunction eliminated no yes Insert the jumper cap tig...

Страница 31: ...The unit returns to normal Conclusion U8 is displayed due to instant energization afte de energization while the capacitor discharges slowly The zero cross detection circuit of the mainboard is defin...

Страница 32: ...ecting wire of indoor and outdoor unit and wiring of electric box are correct Is wire connected correctly Connect wires according to the wiring diagram De energize the unit Change the communication ca...

Страница 33: ...rd and filter plate is correct Yes No Check if there is power input between neutral wire and live wire of outdoor unit No Yes End Is malfunction removed Yes No Does communication resume normal Is ther...

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Страница 48: ...RUH UHPRYDO e r u d e c o r P s p e t S 1 Before disassembly 2 Removal of filter and horizontal louver Open the front panel Push the fi lter inward and then draw itupward to remove it Remove axial sle...

Страница 49: ...ion screw of indicator and then remove the indicator Remove connection screws between electric box cover 2 and front case Then remove the electric box cover 2 1 Screw 2 4 Removal of electric box cover...

Страница 50: ...er 5 Removal of front case 6 Removal of vertical louver Screw Clasp Remove connection screws between front case and rear case Release clasp connecting front case and rear case and then remove the fron...

Страница 51: ...or Unplug indoor temp sensor Remove connection screws of electric box assy and rear case Release clasps and remove connection screws of earthing wire and evaporator assy Then remove electric box assy...

Страница 52: ...he motor 9 Removal of cross flow fan and motor Remove screws of step motor and then remove the motor Remove 4 connection screws of motor clamp and rear case Then remove motor clamp Removal of ring of...

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