Model reference
LG A3-C206MA0
Air Conditioner
2 documents5 error codes3 service modes
Available documentation
Service Manual
- Multi Air Conditioner SVC MANUAL (Exploded View)69 pg
- Multi Air Conditioner SVC MANUAL(Exploded View)69 pg
MyPros+ Max
Diagnose your LG A3-C206MA0.
- Step-by-step diagnostics from the service manual
- Test values, resistance specs, and wiring references
- Verified part numbers when replacement is needed
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Error codes (5)
CodeMeaning
1Indoor suction temperature thermistor open/short.12Abnormal operation of multi product (simultaneous operation of cooling and…2Indoor pipe temperature thermistor open/short.3Outdoor suction temperature thermistor open/short or outdoor pipe temperature…5Poor communication between indoor and outdoor units.Service modes (3)
- Cable Mis-connection Check (Cooling & Heating models)Press the forced operation key for more than 3 seconds
- Forced OperationPress the power button on the indoor unit when the remote control cannot be used. For cooling model
- Test Operation["Open the front panel upward.","Press and hold the power button for about 3 seconds."]
Full entry steps, exit procedures, and test sequences are available in Max.
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