LG ACHH017VBAB Installation And Owner's Manual page 123

Error code
Control during error
Surge in inverter #1,#2 compressor discharge temperature
CHxx032
Stop applicable cycle
Surge in high pressure
CHxx034 Surge in high pressure side
Stop applicable cycle
Surge in low pressure
CHxx035 Drop in low pressure side
Stop applicable cycle
Low compression rate error
CHxx036 Low compression rate error
Stop applicable cycle
Inverter compressor CT sensor error
CHxx040 Inverter compressor CT sensor is short/open
Stop applicable cycle
Inverter compressor discharge temperature sensor error
CHxx041 Inverter compressor discharge temperature sensor is short/open
Stop applicable cycle
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ERROR CODE TABLES
Error name
Error condition
Cancel condition
Automatically return to normal condition
Automatically return to normal condition
Automatically return to normal condition
Automatically return to normal condition
Automatically return to normal condition
Automatically return to normal condition
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