LG AS-W0964GG1 User manual

Room Air Conditioner
SVC MANUAL(Exploded View)
MODEL : AS-W0964GG1(S09AM)
AS-W1264GG1(S12AM)
Internal Use Only
http://biz.lgservice.com
CAUTION
Before Servicing the unit, read the safety precautions in General SVC manual.
Only for authorized service personnel.

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Copyright ©2007 LG Electronics. Inc. All right reserved.
Only for training and service purposes LGE Internal Use Only
1. Specification
Cooling Capacity kW
(Min_Rating_Max) Btu/h
Heating Capacity kW
(Min_Rating_Max) Btu/h
Power Input Cooling/Heating W
Running Current Cooling/Heating A
Starting Current Cooling/Heating A
EER W/W
Btu/h.W
COP W/W
Power Supply Ø / V / Hz
Power Factor %
Air Flow Rate Indoor,Max mm2/min(cfm)
Outdoor,Max mm2/min(cfm)
Moisture Removal l/h
Sound Level Indoor(H/M/L/Sleep) dB(A)+3
Outdoor,Max dB(A)+3
Refrigerant & Charge(at 7.5m) g(oz)
Compressor Type
Model
Motor Type
Oil Type
Oil Charge cc
O.L.P Name
Fan(Indoor) Type
Motor Output W
Fan(outdoor) Type
Motor Type
Motor Output W
Circuit Breaker* A
Power Supply Cable No.*mm2
Power and Transmission Cable No.*mm2+No.*mm2
Piping Liquid Side mm(in)
Connections Gas Side mm(in)
Drain Hose O.D , I.D mm(in)
Dimension Indoor(W*H*D) mm
inch
Outdoor(W*H*D) mm
inch
Net Weight Indoor kg(lbs)
Outdoor kg(lbs)
Tool Code(Chassis) Indoor + Outdoor
Functions Temperature Control
Plasma Filter
Prefilter(washable/anti-fungus)
Auto Clean
CHAOS Wind(Auto Wind)
Steps, Fan/Cool/Heat
Airflow Direction Control(up&down)
Airflow Direction Control(left&right)
Remocon Type
Setting Temperature Cooling
Range Heating
Auto Operation (Micom Control)
Auto Changeover (Micom Control)
Self Diagnosis
Timer
Sleep Operation
Soft Dry Operation
Restart Delay(minute)
Deice Control(Defrost)
Hot Start
Jet Cool
Low Ambient Operation
Special Function
Network Functions Dry Contact
Network Solution(LGAP)
PI485
Models AS-W0964GG1(S09AM) AS-W1264GG1(S12AM)
0.90~2.64~3.46 0.90~3.52~4.04
3,070~9,000~11,800 3,070~12,000~13,800
0.90~3.17~3.87 0.90~4.00~4.86
3,070~10,800~13,200 3,070~13,650~16,600
820/930 1,090/1,170
3.8/4.3 5/5.3
3.8/4.3 5/5.3
3.22 3.23
10.99 11.01
3.41 3.42
1/220~240/50 1/220~240/50
93.8 94.8
9.5(335) 10.8(381.4)
26(918) 26(918)
1.3 1.5
32/28/25/22 38/30/25/22
45 45
R410A, 630(22.22) R410A, 940(33.15)
Rotary(Non Tropical) Rotary(Non Tropical)
5RS102XAA21 5RS102XAA21
Brushless DC Motor Brushless DC Motor
FV50S FV50S
320 320
CS-7L 115 CS-7L 115
Cross Flow Fan Cross Flow Fan
20 20
Propeller Propeller
AC Induction AC Induction
29 29
15 15
3*1.0 3*1.0
4*1.0 4*1.0
6.35(1/4) 6.35(1/4)
9.52(3/8) 9.52(3/8)
21.5,16(0.85,0.63) 21.5,16(0.85,0.63)
840*270*153 840*270*153
33.1*10.6*6.0 33.1*10.6*6.0
770*545*245 770*545*245
30.31*21.3*9.65 30.31*21.3*9.65
9(20) 9(20)
38(83.8) 38(83.8)
S4 + UL S4 + UL
Thermistor Thermistor
Neo Neo
OO
OO
OO
3/4/3 3/4/3
Auto Auto
Manual Manual
Wireless LCD Wireless LCD
18 ~ 30 18 ~ 30
16 ~ 30 16 ~ 30
--
OO
OO
24h, On/Off 24h, On/Off
OO
OO
22
OO
OO
OO
OO
--
--
--
--
Note:
O : Applied, - : No relation
*
For circuit breaker rating, please conform to local standards wherever necessary.
❈ Some of functions are slightly different depending upon models.
❈ The specification may be subject to change without notic for purpose of improve-
ment.

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Copyright ©2007 LG Electronics. Inc. All right reserved.
Only for training and service purposes LGE Internal Use Only
2. Piping Diagrams
Indoor Unit Outdoor Unit
Heat
Exchanger
(Evaporator)
Heat
Exchanger
(Condenser)
EEV
Compressor
Accumulator
Gas Side
3-Way Valve
2-Way Valve
Liquid Side
Cooling
Heating
Reversing Valve
Th1
Th2
Th4
Th5
Th3
❈EEV : Electronic Expansion Valve
LOC. Description PCB Connector
Th1 Thermistor for indoor air temperature CN-TH1 (Indoor)
Th2 Thermistor for evaporating temperature CN-TH1 (Indoor)
Th3 Thermistor for discharge pipe temperature CN-D-PIPE(Outdoor)
Th4 Thermistor for condensing temperature CN-TH1 (Outdoor)
Th5 Thermistor for outdoor air temperature CN-TH1 (Outdoor)

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Copyright ©2007 LG Electronics. Inc. All right reserved.
Only for training and service purposes LGE Internal Use Only
3. Wiring Diagrams
CN-MOTOR1 CN-L/R(BL)
CN-TH1
CN-DISP1(WH)
CN-DISP2(BL)
CN-HVB
CN-U/D(WH)
CN-12V
Indoor Unit

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Copyright ©2007 LG Electronics. Inc. All right reserved.
Only for training and service purposes LGE Internal Use Only
CN-D_PIPE
CN-COIL2 CN-COIL1
CN-FAN1/PUMP
CN-4WAY
CN-LEV
CN-TH1
Outdoor Unit

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Copyright ©2007 LG Electronics. Inc. All right reserved.
Only for training and service purposes LGE Internal Use Only
Indoor Unit
4. Exploded View
135313
342800
264100
359011
131410 733010
135316
135311
147581
268711A
146811
352150
W6640
346810
266090
135516
35211B
354210
249951
268711B
267110
159830
352116
567480
352115
152302B
152302A
Note) * Please ensure GCSC since the replacement parts may be changed depending upon the buyer's request.
Please check the correct parts in View RPL(Replacement Part List) on GCSC.
(GCSC Website http://biz.Lgservice.com,)

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Copyright ©2007 LG Electronics. Inc. All right reserved.
Only for training and service purposes LGE Internal Use Only
Outdoor Unit
554031
435511
552202
552116
554160
552560
561410
550140
552203B
552203A
430410
649950
437211
661400
437212
435301
559010
546810
549610
447910
268711C
55211G
263230B
DISCHARGE
263230A
Note) * Please ensure GCSC since the replacement parts may be changed depending upon the buyer's request.
Please check the correct parts in View RPL(Replacement Part List) on GCSC.
(GCSC Website http://biz.Lgservice.com,)

P/NO : MFL37062902 DECEMBER, 2007