LG URNU76GB8A2 Svc Manual
Multi v air conditioner svc manual(exploded view)
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Also See for URNU76GB8A2:
- Owner's manual (70 pages) ,
- Installation manual (91 pages) ,
- Service manual (20 pages)
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Table of Contents
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Table of Contents
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Summary of Contents for LG URNU76GB8A2
- Page 1 Internal Use Only http://biz.lgservice.com Multi V Air Conditioner SVC MANUAL(Exploded View) MODEL : URNU76GB8A2 URNU96GB8A2 URNU763B8A2 URNU963B8A2 CAUTION Before Servicing the unit, read the safety precautions in General SVC manual. Only for authorized service personnel.
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Page 2: Specification
1. Specification Indoor Unit Type Ceiling Concealed Duct(High Static) Model URNU76GB8A2 URNU96GB8A2 Decorative Panel Model Ø 1/220~240/50, 60 1/220~240/50, 60 i l o y t i Btu/h i t a y t i Btu/h Current Nominal Running Current Motor Type... - Page 3 1. Specification Indoor Unit Type Ceiling Concealed Duct(High Static) Model URNU763B8A2 URNU963B8A2 Decorative Panel Model Ø 1/220~240/50, 60 1/220~240/50, 60 i l o y t i Btu/h i t a y t i Btu/h Current Nominal Running Current Motor Type Fan Type r i S r i S...
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Page 4: List Of Functions
2. List of Functions URNU76GB8A2/URNU96GB8A2 Category Function URNU763B8A2/URNU963B8A2 f r i & f r i & & & f r i l r i y f i t l i f i f i l i f - i t... -
Page 5: Piping Diagrams
3. Piping Diagrams Heat Exchanger : Heating : Cooling Filter Check Valve Sirocco Fan Solenoid Valve Filter Indoor Unit URNU76GB8A2/URNU763G8A2 Ø19.05(3/4) Ø9.52(3/8) URNU96GB8A2/URNU963G8A2 Ø22.2(7/8) 4 Multi V Air Conditioner... -
Page 6: Service Manual
4. Wiring Diagrams CONNECTOR NUMBER LOCATION POINT FUNCTION CN-POWER AC POWER SUPPLY AC POWER LINE INPUT FOR INDOOR CONTROLLER CN-MOTOR1, CN-MOTOR2 FAN MOTOR OUTPUT MOTOR OUTPUT OF BLDC CN-D/PUMP DRAIN PUMP OUTPUT AC OUTPUT FOR DRAIN PUMP CN-COMM COMMUNICATION CONNECTION BETWEEN INDOOR AND OUTDOOR CN-EEV EEV OUTPUT EEV CONTROL OUTPUT... -
Page 7: Main Pcb
MAIN PCB CN-EEV CN-LGMV CN-COM CN-D/PUMP CN-D/POWER CN-FLOAT CN-REMO CN-PIPE CN-MOTOR2 CN-PIPE/O CN-ROOM CN-MOTOR1 FAN PCB CN-MOTOR1(IN) CN-MOTOR1(IN) CN-VM(IN) CN-L CN-N CN-MOTOR1 CN-MOTOR1 OPTION PCB CN-OPTION 6 Multi V Air Conditioner... -
Page 8: Exploded View
5. Exploded View 149900A 149900B 137214 137213A 137213B 152302 249951 268711B 352150-2 349600 336610 268711C 268711E 346810 359012 352150-1 354210 352118 55211G 330870 158591 266010 130411B 130411A o l l e t i 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 GCGS. - Page 9 January, 2008 P/NO : MFL46522901...