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Model reference

LG LP901CE

Air Conditioner

1 document7 error codes1 service mode

Available documentation

Service Manual

  • Window Air Conditioner SVC MANUAL50 pg
    Covers this model
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Error codes (7)

CodeMeaning
CH 01Indoor Air Thermistor ErrorCH 02Indoor Coil Thermistor ErrorCH 03Outdoor Air Thermistor Error (PTHP Only)CH 04Outdoor Coil Thermistor Error (PTHP Only)CH 05Mode ErrorCH 06Set point ErrorCH 07Bad Thermistor Wiring

Service modes (1)

  • Self-Diagnosis (LED Diagnostics)Automatic; the green OPERATION LED on the Display PCB flashes a pattern to indicate errors. For…

Full entry steps, exit procedures, and test sequences are available in Max.

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