Question about LG LS-L1210CL Mini Split Air Conditioner

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I have C7 error on an LG 9000 heating and cooling unit new installation. I dont have a manual to help with the code. Please Help

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Same problem here. Indoor comes on, outdoor fan goes on but not comp. Does not even hum. Replaced cap anyway, alarm led is on and gives n quick beat every 3 seconds. The fan amps are not measured so does not matter and even if speed is too slow the comp should come on for a while until hp is too high and draws too high current.

Posted on Jan 21, 2015

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C7-Split compressor over current. Check condenser. If full of dust, clean it. Check rpm of fan motor. If less rpm replace capacitor.

Posted on Jan 01, 2011

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Posted on Jan 02, 2017

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