LG ABNW85GB9A0 Svc Manual page 96

6.6 Troubleshooting Outdoor Error
CH 61 (Condenser High Error)
Items
Purpose
Condition for Generation
Resetting power source: Wait for 3 minutes after turning the power of the product off.
Installation
Cycle
Sensor
Replacing
PCB
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Only for training and service purposes
Protection of compressor from elevated pressure and judgment
whether to start defrosting
Shielding environment, cycle disorder, and sensor unit fault
Whether to
shield
Pipe
blocking
Properties
of unit
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Contents
Checking service
valve for opening
Checking EEV for
proper working
Part 4 Trouble Shooting
Checking refrigerant
for leakage or
overcharging
Checking fan
for working
LGE Internal Use Only