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Copyright ©2008 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
1. PREFACE
This service manual provides various service information, including the mechanical and electrical parts, etc.
This room air conditioner was manufactured and assembled under a strict quality control system.
The refrigerant is charged at the factory. Be sure to read the safety precautions prior to servicing the unit.
1.1 FEATURES
• DESIGNED FOR COOLING ONLY
• POWERFUL AND INCREDIBLE COOLING
• TOP-DOWN CHASSIS FOR THE SIMPLE INSTALLATION AND SERVICE
• BUILT-IN ADJUSTABLE THERMOSTAT
• WASHABLE
ONE-TOUCH
FILTER
• COMPACT SIZE
1.2 SPECIFICATIONS
MODELS
ITEMS
COOLING CAPACITY (BTU/h)
5,250
7,000
POWER SUPPLY (Phase, V, Hz)
1ø, 115V, 60HZ
INPUT (W)
540
720
OPERATING CURRENT (AMP.)
5.0
6.7
REFRIGERANT CONTROL
CAPILLARY TUBE
REFRIGERANT CHARGE (R-22)
221g (7.8 oz)
315g (11.1 oz)
INSIDE FAN
TURBO FAN
OUTSIDE FAN
PROPELLER FAN WITH SLINGER RING
AIR DISCHARGE
2-WAY (RIGHT AND LEFT)
CHASSIS
TOP-DOWN
PROTECTOR
TEMPERATURE CONTROL
THERMOSTAT
ROTARY SWITCH
FAN MOTOR
6 POLES, 16W
6 POLES, 27W
• OVERLOAD PROTECTOR FOR COMPRESSOR
• INTERNAL PROTECTOR FOR FAN MOTOR
5 STEP (LOW FAN, HIGH FAN, OFF, HIGH COOL, LOW COOL)
ZQ05A10B
ZQ07A10B
