Question about LG LA125HV Split System Air Conditioner
We have 2. LA125HV w/ 1 condensing 1. air handler has a code ch7 other air handler working fine.
I could not find a "fault code" list for the LA125HV but for thier Multi Split Units LG lists code CH7 (C7) as "Indoor Unit is Set in Different Cool/Heat Operation Mode." So maybe your air-handler tihinks it's in Heat mode will the compressor is in Cool mode, or vice-versa....
Posted on Apr 29, 2010
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