LG air conditioners covered by the linked India CH05 article. Unit power arrangements vary: confirm the exact model and installation with LG.
A sensible place to start.
- Record the displayed code and the model number.
- Read LG’s model guidance and contact the installer or LG support before inspecting power connections.
Do not open panels, handle wiring or measure voltage yourself. If a breaker repeatedly trips or the code persists, stop using the unit and arrange professional service.
What this code cannot tell you.
It does not confirm a failed component, repair cost or warranty eligibility. Your exact model manual takes precedence over a general article.
Read LG’s guidanceSource checked 2026-11-06 · Next review 2027-01-05.
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