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104

Installation and Maintenance

Service Manual

Resistance Table of Ambient Temperature Sensor for Indoor and Outdoor Units(50K)

Temp(

o

C)

5HVLVWDQFHNȍ

Temp(

o

C)

5HVLVWDQFHNȍ

Temp(

o

C)

5HVLVWDQFHNȍ

Temp(

o

C)

5HVLVWDQFHNȍ

-29

853.5

10

98

49

18.34

88

4.75

-28

799.8

11

93.42

50

17.65

89

4.61

-27

750

12

89.07

51

16.99

90

4.47

-26

703.8

13

84.95

52

16.36

91

4.33

-25

660.8

14

81.05

53

15.75

92

4.20

-24

620.8

15

77.35

54

15.17

93

4.08

-23

580.6

16

73.83

55

14.62

94

3.96

-22

548.9

17

70.5

56

14.09

95

3.84

-21

516.6

18

67.34

57

13.58

96

3.73

-20

486.5

19

64.33

58

13.09

97

3.62

-19

458.3

20

61.48

59

12.62

98

3.51

-18

432

21

58.77

60

12.17

99

3.41

-17

407.4

22

56.19

61

11.74

100

3.32

-16

384.5

23

53.74

62

11.32

101

3.22

-15

362.9

24

51.41

63

10.93

102

3.13

-14

342.8

25

49.19

64

10.54

103

3.04

-13

323.9

26

47.08

65

10.18

104

2.96

-12

306.2

27

45.07

66

9.83

105

2.87

-11

289.6

28

43.16

67

9.49

106

2.79

-10

274

29

41.34

68

9.17

107

2.72

-9

259.3

30

39.61

69

8.85

108

2.64

-8

245.6

31

37.96

70

8.56

109

2.57

-7

232.6

32

36.38

71

8.27

110

2.50

-6

220.5

33

34.88

72

7.99

111

2.43

-5

209

34

33.45

73

7.73

112

2.37

-4

198.3

35

32.09

74

7.47

113

2.30

-3

199.1

36

30.79

75

7.22

114

2.24

-2

178.5

37

29.54

76

7.00

115

2.18

-1

169.5

38

28.36

77

6.76

116

2.12

0

161

39

27.23

78

6.54

117

2.07

1

153

40

26.15

79

6.33

118

2.02

2

145.4

41

25.11

80

6.13

119

1.96

3

138.3

42

24.13

81

5.93

120

1.91

4

131.5

43

23.19

82

5.75

121

1.86

5

125.1

44

22.29

83

5.57

122

1.82

6

119.1

45

21.43

84

5.39

123

1.77

7

113.4

46

20.6

85

5.22

124

1.73

8

108

47

19.81

86

5.06

125

1.68

9

102.8

48

19.06

87

4.90

126

1.64

Summary of Contents for GWH18RC-K3DNA2C

Page 1: ...Service Manual GWH18RC K3DNA2C GWH18RC K3DNA3C GWH18RC K3DNA5C GWH18RC K3DNA6C GWH18RC K3DNA8C GWH18RC K3DNA9C white panel GWH18RC K3DNA9C silver grey panel GWH24RD K3DNA2C GWH24RD K3DNA3C GWH24RD K3D...

Page 2: ...5 Electrical Part 15 5 1 Wiring Diagram 15 5 2 PCB Printed Diagram 19 6 Function and Control 22 6 1 Remote Controller Introduction 22 6 2 Brief Description of Modes and Functions 26 Part Installation...

Page 3: ...arts List 61 10 1 Indoor Unit 61 10 2 Outdoor Unit 71 11 Removal Procedure 79 11 1 Removal Procedure of Indoor Unit 79 11 2 Removal Procedure of Outdoor Unit 18K 86 11 3 Removal Procedure of Outdoor U...

Page 4: ...nual 1 Summary Part Technical Information Indoor Unit GWH18RC K3DNA2C I GWH24RD K3DNA2C I GWH18RC K3DNA3C I GWH24RD K3DNA3C I GWH18RC K3DNA8C I GWH24RD K3DNA8C I GWH18RC K3DNA6C I GWH24RD K3DNA6C I GW...

Page 5: ...ical Information Service Manual GWH18RC K3DNA3C O Outdoor Unit Remote Controller YAA1FB GWH18RC K3DNA8C O GWH24RD K3DNA8C O GWH24RD K3DNA3C O GWH18RC K3DNA9C I white panel GWH18RC K3DNA9C I silver gre...

Page 6: ...ndoor Unit Model of indoor unit 1 GWH18RC K3DNA3C I 2 GWH18RC K3DNA2C I 3 GWH18RC K3DNA6C I 1 GWH24RD K3DNA3C I 2 GWH24RD K3DNA2C I 3 GWH24RD K3DNA6C I Fan Type URVV RZ URVV RZ Diameter Length DXL mm...

Page 7: ...tput of Fan Motor W 60 90 Fan Motor RLA A 0 58 0 48 Fan Motor Capacitor Air Flow Volume of Outdoor Unit m3 h 3200 4000 Fan Type LDO RZ LDO RZ Fan Diameter mm Defrosting Method Automatic Defrosting Aut...

Page 8: ...GWH18RC K3DNA8C I GWH18RC K3DNA5C I GWH24RD K3DNA8C I GWH24RD K3DNA5C I Fan Type URVV RZ URVV RZ Diameter Length DXL mm Fan Motor Cooling Speed SH H M L SL r min 1350 1200 1000 800 1350 1150 950 850...

Page 9: ...780 Output of Fan Motor W Fan Motor RLA A Fan Motor Capacitor Air Flow Volume of Outdoor Unit m3 h 3200 4000 Fan Type LDO RZ LDO RZ Fan Diameter mm Defrosting Method Automatic Defrosting Automatic De...

Page 10: ...34 Indoor Unit Model of indoor unit GWH18RC K3DNA9C I white panel GWH18RC K3DNA9C I silver grey panel Fan Type URVV RZ Diameter Length DXL mm Fan Motor Cooling Speed SH H M L SL r min 1350 1200 1000...

Page 11: ...Capacitor Air Flow Volume of Outdoor Unit m3 h 3200 Fan Type LDO RZ Fan Diameter mm Defrosting Method Automatic Defrosting Climate Type T1 Isolation I Moisture Protection IP24 Permissible Excessive O...

Page 12: ...24 C Indoor air flow Super High Pipe length 5m Conditions Indoor DB20 C WB15 C Outdoor DB7 C WB6 C Indoor air flow Super High Pipe length 5m Compressor speed rps Compressor speed rps Cooling Heating 3...

Page 13: ...ipe connecting indoor and outdoor unit Inlet and outlet pipe temperature of heat exchanger Fan speed of indoor unit Fan speed of outdoor unit Compressor revolution rps Indoor Outdoor P MPa T1 T2 27 19...

Page 14: ...formation Service Manual 3 Outline Dimension Diagram 3 1 Indoor Unit D W 57 38 144 95 60 194 116 189 694 685 H Model W H D A9 panel 18K 945 298 205 Other panel 18K 945 298 208 24K 1018 315 223 18K 24K...

Page 15: ...12 Technical Information Service Manual 1000 920 610 790 395 370 427 965 892 700 396 560 341 396 3 2 Outdoor Unit Model GWH18RC K3DNA3C O Unit mm Unit mm Model GWH24RD K3DNA3C O...

Page 16: ...13 Installation and Maintenance Service Manual 427 1000 920 610 370 790 395 340 965 700 396 890 560 364 Unit mm Unit mm GWH18RC K3DNA8C O GWH24RD K3DNA8C O...

Page 17: ...Q SLSH VSHFL FDWLRQ Liquid pipe 1 4 6mm Gas pipe 1 2 12mm 18K Gas pipe 5 8 16mm 24K Indoor unit Outdoor unit COOLING HEATING 4 Way valve Discharge Suction Heat exchanger evaporator Heat exchanger cond...

Page 18: ...N Green CAP Jumper cap YE Yellow BN Brown COMP Compressor RD Red BU Blue Grounding wire YEGN Yellow Green BK Black VT Violet OG Orange Note Jumper cap is used to determine fan speed and the swing angl...

Page 19: ...WING UD M2 TUBE ROOM PE BK AC L TEMP SENSOR TEMP SENSOR 0 COLDPLASMA GENERATOR HEALTH L HEALTH N RD BU TERMINAL BLOCK L L SWING C0NNECTING CABLE EVAPORATOR 3 2 BU BK BN YEGN PRINTED CIRCUIT BOARD DISP...

Page 20: ...2 L2 OVC COMP WH WH SAT YEGN COMP BK BN BU X1 TERMINAL COMP COMP U COMP V COMP W INDC2 OG WH INDC1 L OUTTUBE TEMP SENSOR OUTROOM TEMP SENSOR EXHAUST TEMP SENSOR PE BLOCK OVERLOAD PROTECTOR L3 L3 RING...

Page 21: ...30V to prevent the risk of electric shock 3 203 These wiring diagrams are subject to change without notice please refer to the one supplied with the unit Model GWH18RC K3DNA8C O 1 3OHDVH GRQ W WRXFK...

Page 22: ...re 4 Interface of neutral wire for health function 5 Control interface of PG motor 6 Interface of live wire for health function 7 Interface of indoor unit and outdoor unit communication 8 Auto button...

Page 23: ...perature sensor 3 Terminal of compressor overload protection 4 Terminal of outdoor temperature sensor 5 Terminal of electronic expansion valve 6 Terminal of outdoor fan 7 Terminal of 4 way valve 8 Wir...

Page 24: ...ction 4 Terminal of outdoor temperature sensor 5 Terminal of electronic expansion valve 6 Terminal of outdoor fan 7 Terminal of 4 way valve 8 Communication wire with indoor unit 9 Power supply live wi...

Page 25: ...Set temp Outdoor ambient temp Indoor ambient temp Sleep mode Clock Heat mode Fan mode Dry mode Cool mode Auto mode Operation mode I feel X fan mode health function Note IWHU SXWWLQJ WKURXJK WKH SRZHU...

Page 26: ...hanges as below This remote controller is universal If any command or is sent out the unit will carry out the command as indicates the guide louver swings as 7 I FEEL Button Press this button to turn...

Page 27: ...rn on the display s light and press this button again to turn off the display s light If the light is turned on is displayed If the light is turned off disappears 16 X FAN Button Pressing X FAN button...

Page 28: ...HPRWH FRQWUROOHU LV IX RU WKHUH V QR GLVSOD SOHDVH UHSODFH batteries If remote controller is lost or damaged please use auxiliary button to turn on or turn RII WKH DLU FRQGLWLRQHU 7KH RSHUDWLRQ LQ GHW...

Page 29: ...r will rotate to the horizontal position L The indoor fan will be stopped after operating for 60s at setting speed b Due to the blockage of PG motor horizontal louver will keep the stop position when...

Page 30: ...operated for 7 hours the temperature will decrease by 1o C and then the unit will operate at this temperature all the time 3 When the initial temperature is set as 28 29o C after starting up the sleep...

Page 31: ...t and the system will operate according to the latest setting When the unit is on and Timer ON and Timer OFF are both set the system will operate according to the set state When the timer off time is...

Page 32: ...satisfied if the temperature for defrosting is satisfied after detections for continuous 3minutes the defrosting operation will start 2 Start to defrost Compressor stops and starts up 55S later 1 Tout...

Page 33: ...overload protection is resumed and compressor has stopped for 3min the unit will be allowed to operate 3 If the unit stops as compressor overload protection occurred for 3 times continuously it can no...

Page 34: ...nit adequately grounded The grounding wire can t be used for other purposes 6 Must apply protective accessories such as protective boards cable cross loop and wire clip 7 The live wire neutral wire an...

Page 35: ...ng tape 4 Electroprobe 7 Electronic leakage detector 10 Pipe pliers pipe cutter 2 Screw driver 5 Universal meter 8 Vacuum pump 11 Pipe expander pipe bender 3 Impact drill drill head electric drill 6 T...

Page 36: ...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 r o o l f e h t o t e c a p S Space to the obstruction Drainage pipe Space to the wall...

Page 37: ...or 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 installat...

Page 38: ...ing with specialized grounding device by a professional Please make sure it is always grounded effectively otherwise it may cause electric shock 2 The yellow green wire in air conditioner is grounding...

Page 39: ...position of piping hole should be a little lower than the wall mounted frame As show in Fig 1 5 Connect the Pipe of Indoor Unit 1 Aim the pipe joint at the corresponding bellmouth As show in Fig 5 2 P...

Page 40: ...ig 14 2 Reserve a certain length of drain hose and power cord for installation when binding them When binding to a certain degree separate the indoor power and then separate the drain hose As show in...

Page 41: ...r unit select it according to the actual installation situation 1 Select installation location according to the house structure 2 Fix the support of outdoor unit on the selected location with expansio...

Page 42: ...Remove the valve caps on the liquid valve and gas valve and the nut of refrigerant charging vent 2 Connect the charging hose of piezometer to the refrigerant charging vent of gas valve and then connec...

Page 43: ...oor unit and then remove the cover of electric box V VKRZQ LQ WKH J EHORZ FRQQHFW WKH SOXJ RI GLVFKDUJH UHVLVWDQFH DERXW RKP LI WKHUH LV QR GLVFKDUJH UHVLVWDQFH you can use the plug of soldering iron...

Page 44: ...nd drying operation compressor and outdoor fan stop while indoor fan operates During heating operation all loads stop Please refer to the malfunction analysis discharge protection overload 3 Overcurre...

Page 45: ...compressor stops while indoor fan will operate During heating operation the complete unit will stop operation Outdoor temperature sensor hasnt been connected well or is damaged Please check it by ref...

Page 46: ...ring heating operation the complete unit will stop operation Refer to the malfunction analysis IPM protection loss of synchronism protection and overcurrent protection of phase current for compressor...

Page 47: ...imes During cooling and drying operation compressor will stop while indoor fan will operate During heating operation the complete unit will stop Supply voltage is unstable 28 Voltage of DC bus bar is...

Page 48: ...EU Over load normal works compressor runing frequency declines Whole unit break for 20 mins and discharge check the outdoor control board AP1 s IPM module coolant whether is short the radiator is tig...

Page 49: ...ller loosened or poorly contacted Insert the temperature sensor tightly yes Is malfunction eliminated Is there short circuit due to trip over of the parts Make the parts upright yes Is malfunction eli...

Page 50: ...al of 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 me...

Page 51: ...er 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 tight...

Page 52: ...shell too high etc Is the indoor outdoor heat exchanger too dirty or are the air inlet and outlet blocked Normal fluctuation is within 10 of the rated voltage on the nameplate Malfunction is eliminate...

Page 53: ...e 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 defined...

Page 54: ...tage higher than 200V Malfunction of the outdoor mainboard AP1 Replace outdoor mainboard Measure the voltage input with AC voltmeter see fig 30 Voltage within 180VAC 260VAC Shut down the power and wai...

Page 55: ...H ZRUN ORDG RI XQLW LV KHDY I UDGLDWLQJ RI XQLW LV JRRG Malfunction diagnosis process N N Y N Y Y Y N N N N N Y Y Y Y Y H5 H7 or P5 is displayed after turning on the unit Measure if the voltage input...

Page 56: ...E8 is displayed If the outdoor ambient temperature is higher than 53 Normal protection please use it after improving the outdoor ambient temperature Unit restarts normally Unit restarts normally If th...

Page 57: ...ent and the high and low pressure of system is not balanced please start the unit after 3min If the compressor wire COMP UVW is well connected and connection sequence is correct Check the connection s...

Page 58: ...RQ YDOYH GDPDJHG I WKH UHIULJHUDQW LV OHDNHG 7KH FRPSUHVVRU RYHUORDG SURWHFWLRQ WHUPLQDO LV QRW FRQQHFWHG ZHOO ZLWK WKH PDLQERDUG I WKH RYHUORDG SURWHFWRU LV GDPDJHG HDW H FKDQJH RI XQLW LV QRW JRRG K...

Page 59: ...rigerant according to the service manual Compressor overload protection terminal is not connected well with the mainboard reconnect them correctly Heat exchange of unit is not good heat exchanger is d...

Page 60: ...well with the socket Connect the plug correctly Check the connection wire between reactor mainboard and situation of connection If there is short circuit or the connection wire is loose Reconnect the...

Page 61: ...unit operates normally before malfunction Check built in wiring of indoor and outdoor unit If the wiring is damaged Replace the wire Check the malfunction type with communication malfunction detector...

Page 62: ...ls Malfunction of compressor Compressor can t operate Refer to point 5 of maintenance method for details 9 4 Troubleshooting for Normal Malfunction 1 Air Conditioner Can t be Started Up 2 Poor Cooling...

Page 63: ...drain pipe Replace drain pipe Wrapping is not tight Water leaking from the pipe connection place of indoor unit wrap it again and bundle it tightly 5 Compressor Can t Operate Possible causes Discrimi...

Page 64: ...61 Installation and Maintenance Service Manual 10 Exploded View and Parts List 10 1 Indoor Unit 1 Models GWH18RC K3DNA3C I GWH18RC K3DNA2C I GWH18RC K3DNA5C I...

Page 65: ...02937 01002937 1 17 Evaporator Support 24212133 24212133 24212133 1 18 Pipe Clamp 2611216401 2611216401 2611216401 1 19 Motor Press Plate 26112494 26112494 26112494 1 20 Fan Motor 15012146 15012146 15...

Page 66: ...63 Installation and Maintenance Service Manual 2 Models GWH18RC K3DNA8C I GWH18RC K3DNA6C I...

Page 67: ...4212133 24212133 1 18 Connecting pipe clamp 2611216401 2611216401 1 19 Motor Press Plate 26112494 26112494 1 20 Fan Motor 15012146 15012146 1 21 Wall Mounting Frame 01252218 01252218 1 22 Drainage Hos...

Page 68: ...65 Installation and Maintenance Service Manual 3 Models GWH18RC K3DNA9C I white panel GWH18RC K3DNA9C I silver grey panel 1 10...

Page 69: ...pport 24212133 26152022 1 16 Pipe Clamp 2611216401 01002937 1 17 Motor Press Plate 26112494 24212133 1 18 Fan Motor 15012146 2611216401 1 19 Wall Mounting Frame 01252218 26112494 1 20 Drainage hose 05...

Page 70: ...67 Installation and Maintenance Service Manual 4 Models GWH24RD K3DNA2C I GWH24RD K3DNA3C I 37 34 33 35 36 1 2 3 4 6 7 8 9 11 12 13 14 15 16 17 18 19 20 21 22 23 25 26 27 28 29 30 32 5 24 10 31...

Page 71: ...Frame 01252032 01252032 1 16 Motor Press Plate 26112316 26112316 1 17 Fan Motor 15012098 15012098 1 18 Pipe Clamp 2611218801 2611218801 1 19 Drainage hose 0523001405 0523001405 1 20 Step Motor 1521300...

Page 72: ...allation and Maintenance Service Manual 37 38 34 33 35 36 1 2 3 4 6 7 8 9 11 12 13 14 15 16 17 18 19 20 21 22 23 25 26 27 28 29 30 32 5 24 10 31 5 Models GWH24RD K3DNA8C I GWH24RD K3DNA6C I GWH24RD K3...

Page 73: ...16 26112316 26112316 1 17 Fan Motor 15012098 15012098 15012098 1 18 Pipe Clamp 2611218801 2611218801 2611218801 1 19 Drainage hose 0523001405 0523001405 0523001405 1 20 Step Motor 1521300101 152130010...

Page 74: ...71 Installation and Maintenance Service Manual 10 2 Outdoor Unit 1 Model GWH18RC K3DNA3C O...

Page 75: ...assy 01715010P 1 12 Right Side Plate 0130509402P 1 13 Valve cover 22245002 1 14 Handle 26235254 1 15 Wiring Clamp 26115004 1 16 Rear Grill 01473043 1 17 Condenser Assy 0116348702 1 18 Reactor 4313002...

Page 76: ...73 Installation and Maintenance Service Manual 2 Model GWH18RC K3DNA8C O...

Page 77: ...02P 1 13 Valve cover 22245002 1 14 Handle 26233053 1 15 Wiring Clamp 26115004 1 16 Rear Grill 01473043 1 17 Condenser Assy 01163487 1 18 Reactor 43130025 1 19 Clapboard Assy 01233153 1 20 Coping 01255...

Page 78: ...75 Installation and Maintenance Service Manual 3 Model GWH24RD K3DNA3C O...

Page 79: ...14 Cut off Valve 07133157 1 15 DI H 9DOYH 6XSSRUW 01365435P 1 16 Right Side Plate 0130504401P 1 17 Valve Cover 22245003 1 18 Big Handle 26235001 1 19 Wiring Clamp 26115004 1 20 Rear Grill 01475013 1 2...

Page 80: ...77 Installation and Maintenance Service Manual 4 Model GWH24RD K3DNA8C O...

Page 81: ...133157 1 15 DI H 9DOYH 6XSSRUW 01365435P 1 16 Right Side Plate 0130504401P 1 17 Valve cover 22245003 1 18 Big Handle 26235001 1 19 Wiring Clamp 26115004 1 20 Rear Grill 01475013 1 21 Condenser Assy 01...

Page 82: ...moval Procedure of Indoor Unit Caution discharge the refrigerant completely before removal 2 1 2 Remove the filter Open the front panel filter 1 Before disassembly Before disassembly Push the filter u...

Page 83: ...axile bush on the horizontal louver Pull the horizontal louver outward to remove it 4 Remove the panel axile bush horizontal louver panel display Loosen the screws fixing the indicator Remove the indi...

Page 84: ...move the electric box cover Loosen the screw of the electric box cover Remove the electric box cover Remove the front case Open the screw cap on the front case Remove the screws fixing the front case...

Page 85: ...Remove the vertical louver Loosen the 10 clasps connecting the vertical louver and bottom case subassembly Remove the vertical louver 8 Remove the electric box subassembly Disconnect the indoor tube t...

Page 86: ...Loosen the clasp at the joint of the electric box cover and the electric box Disconnect the wiring terminal of the motor and step motor on the electric box Loosen the screws fixing the electric box an...

Page 87: ...Clamp Auxiliary piping 1 1 2 9 Remove press plate of connecting pipe Remove the screws of the press plate of connecting pipe Remove press plate of connecting pipe 10 Remove the evaporator Remove the s...

Page 88: ...pipe slightly to separate the connecting pipe and the evaporator Remove the evaporator 11 Remove motor and cross flow fan Remove the screw of the step motor and remove the step motor Remove the screw...

Page 89: ...e differences Remove the screw connecting the big handle and right side plate and then remove the big handle Remove the screw connecting the valve cover and right side plate and then remove the valve...

Page 90: ...ft side plate and then remove the outer case Remove the 3 screws connecting the grille with right side plate and left side plate and then remove the rear guard grille Remove the screws connecting the...

Page 91: ...the grounding wire screw on the electric box assy and then remove the JURXQGLQJ ZLUH 6HH J a c b Disconnect the wiring terminals of reactor compressor high and low pressure switch compressor overload...

Page 92: ...upwards to remove it d e f g Push the electric box cover in the direction of arrow to make the clasp at the right side separate from the groove then pull it in the opposite direction to make the clasp...

Page 93: ...the 3 screws connecting the isolation plate and chassis and then remove the isolation plate Remove the 4 screws connecting the reactor and isolation plate and then remove the reactor reactor isolatio...

Page 94: ...welding joint wrap the gas valve with a wet cloth completely to avoid damage to the valve caused by high temperature bolts liquid valve gas valve 9 Remove 4 way valve assy Remove the 2 screws connect...

Page 95: ...12 Remove compressor 5HPRYH WKH IRRW QXWV LQJ FRPSUHVVRU DQG then lift the compressor upwards to remove the compressor and damping cushion Note Keep the ports of discharge pipe and suction pipe from f...

Page 96: ...panel front side plate 2 Remove grille Twist off the screws connecting the grille and panel and then remove the grille grille valve cover Use the screwdriver to remove the screws connecting the top pa...

Page 97: ...connecting the panel chassis and motor support with screwd river and then remove the panel 4 Remove guard grille Twist off the screws fixing the guard grille and then remove the guard grille 5 Remove...

Page 98: ...nd condenser and then remove the right side plate Twist off the screws on electric box cover with screwdriver and then remove the electric box cover Twist off the screws on electric box cut off the ti...

Page 99: ...late axial flow blade Twist off the screws between electric box 1 and left side plate with screw driver pull it upwards to remove the electric box 1 Twist off the screws connecting the left side plate...

Page 100: ...f the tapping screws fixing the motor pull out the pin of leading wire for motor and then remove the motor Twist off the tapping screws fixing the motor support pull it upwards and then remove the mot...

Page 101: ...dering the soldering joint wrap the gas valve with wet cloth completely to avoid the damage to valve and release all refrigerant completely at first Unsolder the soldering joint between liquid valve a...

Page 102: ...of condenser chassis 15 Remove support plate of condenser Twist off the screws connecting the support plate of condenser and condenser with screwdriver and then remove the support plate of condenser...

Page 103: ...renheit Celsius 32 33 32 0 55 56 55 4 13 79 80 78 8 26 34 35 33 8 1 57 58 57 2 14 81 80 6 27 36 35 6 2 59 60 59 15 82 83 82 4 28 37 38 37 4 3 61 62 60 8 16 84 85 84 2 29 39 40 39 2 4 63 62 6 17 86 87...

Page 104: ...pipe according to the following steps A Cut the pip RQ UP WKH SLSH OHQJWK DFFRUGLQJ WR WKH GLVWDQFH RI LQGRRU XQLW DQG RXWGRRU XQLW XW WKH UHTXLUHG SLSH ZLWK SLSH FXWWHU B Remove the burrs 5HPRYH WKH...

Page 105: ...58 6 66 88 33 10 63 72 2 439 111 0 737 5 63 46 34 10 2 73 2 358 112 0 717 4 60 23 35 9 779 74 2 28 113 0 697 3 57 18 36 9 382 75 2 206 114 0 678 2 54 31 37 9 003 76 2 133 115 0 66 1 51 59 38 8 642 77...

Page 106: ...11 0 983 5 84 61 34 13 59 73 3 144 112 0 956 4 80 31 35 13 04 74 3 04 113 0 93 3 76 24 36 12 51 75 2 94 114 0 904 2 72 41 37 12 76 2 844 115 0 88 1 68 79 38 11 52 77 2 752 116 0 856 0 65 37 39 11 06 7...

Page 107: ...3 53 74 62 11 32 101 3 22 15 362 9 24 51 41 63 10 93 102 3 13 14 342 8 25 49 19 64 10 54 103 3 04 13 323 9 26 47 08 65 10 18 104 2 96 12 306 2 27 45 07 66 9 83 105 2 87 11 289 6 28 43 16 67 9 49 106 2...

Page 108: ...d Qianshan Zhuhai Guangdong China 519070 Tel 86 756 8522218 Fax 86 756 8669426 Email gree gree com cn Http www gree com HONG KONG GREE ELECTRIC APPLIANCES SALES LIMITED Add Unit 2612 26 F Miramar Towe...

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