Rats! It’s hot as heck here in Panama and my aft AC has decided not to play.
This morning, the main GF breaker popped. By turning on breakers one at a time, I was able to determine I have a GF in the aft AC unit. The AC unit immediately pops the GF breaker when powered on.
I have isolated the fault to the compressor. If I disconnect the compressor power from the main circuit board everything else works. The board powers up, the fan turns on etc. The moment I connect the compressor power, the boat’s main GF breaker pops.
With best regards,
Sailing Vessel - Cream Puff - SM2K - #275
Currently cruising - Vista Mar, Panama