See part 263230D in the diagram


PartSelect Number PS3622968

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Installation Instructions Provided by PartSelect customers like you.

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5 of 7 people found this instruction helpful

Parts Used


Level of DifficultyReally easy

Time to do repair:15 - 30 mins

ToolsScrew drivers

CustomerMalcolm from Mt Pleasant SC

Lg mini split air conditioner error code ch 46

Remove the main power disconnect. Remove the top cover and the fan-side side panel. Disconnect the thermister from the main circuit board located under top panel. Remove the two thermister sensors from the holders attached to suction piping. Install the new thermisters and reconnect the harness to the circuit board. Reinstall top cover and side panel. Reinstall main power disconnect. Verify that error code has cleared. Operate the system normally.

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