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Summary of Contents for Gree GPC12AJ-K3NNA1A

  • Page 3 AUTO HEALTH X-FAN HUMIDITY FILTER TURBO HOUR ON/OFF ON/OFF MODE X-FAN TEMP TIMER TURBO SLEEP LIGHT...
  • Page 4 All installation or repair work shall be performed by your dealer Installing, starting up, and servicing air conditioner can be or a specialized subcontractor as there is the risk of fire, electric hazardous due to system pressure, electrical components, and shock, explosion or injury.
  • Page 7 temp temp...
  • Page 8 CENTRIFUGAL FAN CENTRIFUGAL FAN COOLED AIR HOT DISCHARGED AIR COMPRESSOR INDOOR COILS OUTDOOR COILS CAPILLARY REFRIGERANT FLOW DIRECTION 4-Way valve COOLED AIR CENTRIFUGAL FAN CENTRIFUGAL FAN HOT DISCHARGED AIR HOT AIR COOLED AIR COMPRESSOR INDOOR COILS OUTDOOR COILS CAPILLARY NOTES: COOLING MODE REFRIGERANT FLOW DIRECTION HEATING MODE...
  • Page 9 POWER BN(BK) ROOM TEMP. PIPE TEMP. BU(WH) SENSOR SENSOR RECEIVER WATER MOTOR YEGN(GN) YEGN ROOM TUBE L(4) WATER1 COMP. C(T,U) K201 DISP2 MOTOR DISP2 YEGN COMP PCB1 COMP(3) R(M,V) S(W,X) DISP1 DISP1 HIGH-WP YEGN MOTOR C2:5uF...
  • Page 10 POWER BN(BK) ROOM TEMP. PIPE TEMP. PIPE TEMP. BU(WH) SENSOR SENSOR SENSOR RECEIVER WATER MOTOR YEGN(GN) YEGN N1 4V OUTTUBE ROOM TUBE L(4) WATER COMP. C(T,U) K201 DISP2 MOTOR DISP2 YEGN COMP PCB1 COMP(3) R(M,V) S(W,X) DISP1 DISP1 HIGH-WP BK WH YEGN MOTOR RD BN...
  • Page 11 POWER BN(BK) ROOM TEMP. PIPE TEMP. PIPE TEMP. BU(WH) SENSOR SENSOR SENSOR RECEIVER WATER MOTOR YEGN(GN) YEGN OUTTUBE ROOM TUBE WATER L(4) COMP. C(T,U) DISP2 MOTOR DISP2 YEGN COMP K201 PCB1 R(M,V) DISP1 S(W,X) COMP(3) DISP1 HIGH-WP HEALTH-L HEALTH-N COOL PLASMA GENERATOR YEGN MOTOR...
  • Page 13 Tu rb o temp...
  • Page 14: Mode Icon

    ON/OFF Press it to start or stop operation. MODE Press it to select operation mode (AUTO/COOL/DRY/FAN/HEAT). Press it to decrease temperature setting. Press it to increase temperature setting. Press it to set fan speed. Press it to set swing angle. HEALTH SAVE Press it to turn on or off health function.
  • Page 15: Digital Display

    Up & down swing icon: is displayed when pressing the up & down swing button. Press this button again to clear the display. Left & right swing icon: is displayed when pressing the left & right swing button.Press this button again to clear the display. SET TIME display: After pressing TIMER button, ON or OFF will blink.This area will show the set time.
  • Page 16 ●In static swing condition, pressing button, the swing angle of left & right louver changes as below: ●If the unit is turned off during swing operation,the louver will stop at present position. X-FAN: Pressing X -FAN button in COOL or DRY mode,the icon "X-FAN" is displayed and the indoor fan will continue operation for 10 minutes in order to dry the indoor unit even though you have turned off the unit.
  • Page 20 55cm 65cm 55cm...
  • Page 24 9 10...
  • Page 29 9.3.1 Failure for te mperature sensor Mai n te s t poin t: ● If the out door environm ent tem perature i s in normal ra nge ● If fan motor normally ru ns. ● If the radiating environ men t of indoor an d out do or unit is good Che c k th e flo w pr o c e s s o f failur e i s : Energize and turn on the unit...
  • Page 30 9.3.2 Failure for switch of water level Main test point: ● If the defrosting tray is over-blow ● If the connection line of water level switch is good. ● If the water level switch is damaged. Check the flow process of failure is: Turn on the unit Display H8 Refer to the indication...
  • Page 31 9.3.3 Motor failure (including upper motor and lower motor) Main test point: If the motor does not rotate. Check the flow process of failure is: Turn on the unit Motor does not rotate If the connection Replace control line is tight. board Adjust Failure is...
  • Page 32 Start Normal fluctuation is within 10% of the rated voltage on the Is the supply voltage unstable with big fluctuation? Malfunction is eliminated. nameplate Is the supply voltage too low with overload? Adjust the supply voltage to maintain it within normal range Malfunction is eliminated.
  • Page 33 Phenomenon Solution Possible results No power Check the power circuit supply Check the plug is well insert, and make sure The power plug is not well insert or bad connection. the connection is good. There is no action Replace the fuse The fuse is damaged.
  • Page 34 Solution Phenomena Possible results Filter is dirty. Clean the filter. Move the barrier or move the unit ro empty The inlet and outlet port are blocked. place. The refrigerant is leakage. Detect the leakage or charge refrigerant. Poor cool operation Clean pipe system and recharge.
  • Page 35 Steps Procedure 1.Remove filter 1 filter 1 Pull the clasp outwards, open filter 1 and then pull it outwards to remove it. 2.Remove filter 2 filter 2 Hold the clasp of filter 2 and then pull it outwards to remove it. 3.Remove rear plate rear plate screw...
  • Page 36 Steps Procedure 4. Remove left side plate and right side plate screw screw Remove the 10 fixing screws (5 at the left side and 5 at the right side); push the side plate upwards and then remove it after the clasp is separated. right side plate left side plate 5.
  • Page 37 Steps Procedure 6. Remove top cover assy top cover assy screw Remove the 4 fixing screws and then remove the top cover assy. 7. Remove baffle foam(baffle) baffle screw Remove the foam, remove the 5 fixing screws (3 screws are under the foam) and then remove the baffle.
  • Page 38 Steps Procedure 9. Remove evaporator assy screw welding joint evaporator assy Unsolder the welding joint connected with the pipeline, remove the 2 fixing screws and then remove the evaporator assy. 10. Remove electric box assy screw electric box assy Pull the clasp of electric box cover outwards;...
  • Page 39 Steps Procedure 13. Remove duct assy screw Remove the 2 fixing screws and then remove the duct assy. duct assy 14. Remove swing louver and swing lever swing lever Lift the swing louver upwards; bend the swing louver to separate it from the fixing hole;...
  • Page 40 Steps Procedure 16. Remove centrifugal blade centrifugal blade Remove the fixing nut and washer to remove the centrifugal blade. 17. Remove volute 2(upper) screw volute 2(upper) foam(connected to water tray) Remove the 3 fixing screws to remove the volute 2(upper) and then remove the foam(connected to water tray).
  • Page 41 Steps Procedure 20. Remove motor motor screw motor base Remove the 4 fixing screws to remove the motor. 21. Remove condenser assy welding joint Unsolder the welding joint connected to screw the pipeline; remove the 2 fixing screws to remove the condenser assy and pipeline.
  • Page 42 Steps Procedure 22. Remove compressor compressor Remove the 3 nuts fixing the compressor and lift the compressor upwards to remove it. 23. Remove water-striking motor Remove the 4 screws fixing the water-striking motor and water level switch to remove the water-striking motor and water level switch;...
  • Page 43 Add: West Jinji Rd, Qianshan, Zhuhai, Guangdong, China, 519070 Tel: (+86-756) 8522218 Fax: (+86-756) 8669426 E-mail: gree@gree.com.cn www.gree.com For continuous improvement in the products, Gree reserves the right to modidy the product specification and appearance in this manual without notice and without incurring any obligations.