background image

GREE

 

ELECTRIC

 

APPLIANCES

,

INC.OF

 

ZHUHAI

GREE ELECTRIC APPLIANCES,INC.OF ZHUHAI

Add:Jinji west Rd.Qianshan Zhuhai Guangdong China

Post

 

code

: 5 1 9 0 7 0

Service Manual

Tel:(0756)-8617555(After sale Service Dept)

MODEL:GKHD(12)ABND3A2AI

               

G

KHD(18)ABND3A2AI

Summary of Contents for CE012N03600

Page 1: ...CES INC OF ZHUHAI GREE ELECTRIC APPLIANCES INC OF ZHUHAI Add Jinji west Rd Qianshan Zhuhai Guangdong China Post code 519070 Service Manual Tel 0756 8617555 After sale Service Dept MODEL GKHD 12 ABND3A...

Page 2: ...1 Summary and features Summary and features Model GKHD 12 ABND3A2AI GKHD 18 ABND3A2AI Remote control window Y512...

Page 3: ...cal wiring 4 2Printed Circuit Board Part5 5 Function and Control 5 1 Remote Control Operations 5 2 Changing batteries and notices 5 3 Description of Each Control Operation Part6 6 Installation Manual...

Page 4: ...rubbish The unit should be installed according to the instructions in order to minimize the risk of damage from earthquakes typhoons or strong winds When the refrigerant touches the fire etc it was de...

Page 5: ...X38 1 953X203 2X38 1 MP35EA MP35EA W 4 4 A H dB A 44 47 M dB A 40 44 L dB A 36 39 H dB A 54 57 M dB A 50 57 L dB A 46 49 kg Input Power of Heater Net Weight Gross Weight 20 27 Dimension W H D Dimensio...

Page 6: ...4 2 2 Noise criteria curve tables for both models Specifications Indoor side noise when blowing 0 10 20 30 40 50 60 Low Middle High Indoor fan motor rotating speed Noise dB A 18K 12K...

Page 7: ...5 3 Construction Views Constrction views 650 650 290 Indoor Unit...

Page 8: ...6 4 Schematic Diagram 4 1Electrical wiring Schematic Diagram...

Page 9: ...erminal used for connecting the wire controller piezoresistor relay protective tube input terminal of transformer input terminal 1 of transformer input terminal of live line on control board terminal...

Page 10: ...8 BOTTOM VIEW Schematic Diagram...

Page 11: ...ssed MODE button press this button to change the operation mode in order of AUTO Note Cooling only type have no ON OFF button Press this button to turn on or turn off the unit COOL mode DRY mode FAN m...

Page 12: ...onditioner will not be introduced below Liquid crystal displayer It shows all set contents SL E E P button Press this button to set SL EEP operation T IME R OF F button At operating press TIMER OFF bu...

Page 13: ...ns at COOL mode If room temp is lower than set temp compressor stops and only indoor fan motor runs Set T EMP should be in range of 16 to 30 3 Press SWING button the louvers start to rotate automatica...

Page 14: ...p only indoor fan motor runs Set T EMP should be in range of 16 to 30 1 Plug in press ON OFF button then air conditioner is turned on 2 Press MODE button operation mode HEAT mode operation procedure 3...

Page 15: ...between 2 of set temp Air conditioner is drying I f room temp is higher than set temp it s at COOL mode Set T EMP should be in range of 16 to 30 3 Press SWING button the louvers start to rotate automa...

Page 16: ...cedure At AUTO mode operation standard TEMP is 25 for COOL mode and 20 for HEAT mode 1 Plug in Press ON OFF button then air conditioner is turned on 2 According to room temp mcro computer can automati...

Page 17: ...e operation procedure At stopping press TIMER ON button set ON T IME in range of 0 to 24 hour to start the unit automatically At operating press T IMER OFF button set OFF T IME in range of 0 to 24 hou...

Page 18: ...ation is set TEMP would decrease 1 in 1 hour and 2 in 2 hour s SLEEP mode operation procedure 3 Press SWI NG button the louvers start to rotate automatically and stop when repress 6 SL EEP button Pres...

Page 19: ...e remote control 2 Insert the two batteries Two AAA dry cell batteries and press ACL 3 Re attach the cover Don t confuse the new and worn or different types of batteries Remove batteries when the remo...

Page 20: ...y 10 Sleep display 2 Fan speed display Auto High Middle 11 MODE button 3 Defrosting display 12 Button for temp increase 4 Saving state display 13 Button for temp decrease 5 Set temp display 14 FAN but...

Page 21: ...ong winds typhoons or earthquakes Improper installation work may result in accidents due to fall of equipment I f the unit is to be moved to other place please consult dealer first Make sure wiring is...

Page 22: ...Screws 4 ST4 8X13 F Use for Paper pad for installation 7 Heat preservation Sponge for pipe 2 Encase the tie in 8 Big sealing pad 1 5X160X300 9 Sealing pad 1 5X45X300 10 Small sealing pad 2 3X30X150 11...

Page 23: ...21 Installation Manual Installation drawings Indoor unit Note Air conditioner must be installed by skilled personnel according to this manual Fig 1...

Page 24: ...e outdoor unit 5 Make sure there is enough space for maintenance and make sure the distance between the unit and ground is 1 8m or more 6 Make sure the suspension bolt pitch can hold 4 times of the in...

Page 25: ...the body and mount its hooks onto the hanging bolt between the special nuts Fig 6 3 Turn special nut B to adjust the height of the body Fig 6 4 Leveling a level or vinyl hose filled with water fine a...

Page 26: ...yl chloride pipe VP25 outside diameter 1 1 4 32mm and connect it with adhesive polyvinyl chloride so that there is no leakage When the pipe is long install supporters Always heat insulate the indoor s...

Page 27: ...enlaced by the two or three circles trap After the water in pipe and water out pipe is connecting tightly starting the water pump then checking it s airproof performance Insulate it as shown in the d...

Page 28: ...g 1 Cut the wire end with a wire cutter or wire cutting pliers then strip the insulation to about 3 8 10mm of expose the solid wire 2 Using a screwdriver remove the terminal screw s on the terminal bo...

Page 29: ...ll be incorporated in the fixed wiring according to the national rule Circuit Diagram Control box cover 4 core rubber cable to outdoor unit Yellow Green Blue Black Brown N 1 2 3 Fig 12 Fig 13 Bolting...

Page 30: ...that it does not touch the rotating parts Fig 15 Part A detail view Display PCB wire hamess Wire Louver Display PCB wire hamess Joint wire Louver Installing Removing the intake grille 1 Installing th...

Page 31: ...2 Remove the geille hook screws and then open the intake grille 2 Removing the intake grille 1 Slide the two grille stoppers inward and then open the intake grill Grille stopper Grille hook 3 Open the...

Page 32: ...ne the proper tightening torque over tightening may damage the flare and cause leaks When conecting the flare nut coat the flare both inside and outside with refrigerating machine oil and initially ti...

Page 33: ...Parts List 7 1 Exploded View Exploded Views and Parts list GKHD 12 ABND3A2AI GKHD 18 ABND3A2AI 46 2 3 5 4 6 7 8 9 10 11 30 28 27 26 25 15 12 13 14 16 17 24 22 21 20 19 18 36 44 43 42 41 45 40 39 38 37...

Page 34: ...5 Right Side Plate Sub Assy 01302743 01302743 1 16 Tube Exit Plate Assy 01382719 01382719 1 17 Cable Cross Loop 76515202 76515202 1 18 Wire Clamp 71010003 71010003 1 19 Electric BoxAssy 20102978 20102...

Page 35: ...le Plate 1362702 1362702 1 39 Water Level Switch 450127012 450127012 1 40 Pump Gasket 1 76712707 76712707 1 41 Pump Gasket 2 76712708 76712708 1 42 Pump Drainpipe 05232722 05232722 1 43 Pump Support A...

Page 36: ...s normally after pressing the button then check whether the installa tion place for receiving head and the conn ection line is correct or not if they are correct please replace the receiving head or r...

Page 37: ...Name HIgh pressure protection of system antifreezing Low pressure protection of system Discharge protection Low voltage overcurrent protection Communication malfunction Mode shock Malfunction of jumpe...

Page 38: ...in board or there s problem for the water overflow inspection device please check or replace it 3 Indoor ambient temperature sensor is open circuit or short circuit Blink once F1 F0 The temperature se...

Page 39: ...le and pull it upward simultaneously Pull the grille when the angle is 45 and then you can remove the grille 2 Disassemble panel Twist off the 4 screws used for fixing the panel move the panel separat...

Page 40: ...then remove the electric box 5 Disassemble the plate of pipe outlet Twist off the 2 screws used for fixing the plate of pipe outlet and then you can remove the plate of pipe outlet 6 Disassemble water...

Page 41: ...n pipe of water pump and then you can draw out the drain pipe 7 Disassemble the left baffle plate Twist off the 2 screws used for fixing the baffle plate pull the baffle plate upward and then remove t...

Page 42: ...st off the screws used for fixing the connecting plate of evaporator and the mounting rack of evaporator take the connecting board and mounting rack and then remove the evaporator 10 Disassemble motor...

Page 43: ...r 2 Remove the air filters Slide knobs on the back of the suction grille outward and remove the air filter Then romove three air cleaners on it 3 Clean the air filter Use vacuum or wash the air filter...

Page 44: ...lle Open the suction grille at 45 and then lift 4 Wash with water When the suction grille is very dirty use soft brush and neutral detergent Shake off water and dry in a shady place Notes Do not wash...

Page 45: ...0V If voltage are over may cause the parts of electric equipment damaged If the voltage are too low may cause shake on compressor it may let the cooling system damaged and also the compressor and part...

Page 46: ...GREE ELECTRIC APPLIANCES INC OF ZHUHAI GREE ELECTRIC APPLIANCES INC OF ZHUHAI Add Jinji west Rd Qianshan Zhuhai Guangdong China Post code 519070 Service Manual Tel After sale Service Dept...

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