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duckman2018's avatar
duckman2018
Explorer
Aug 03, 2019

Coleman Mach a/c unit not working right!!! Help please???

I have a 2017 jayco travel trailer with (2) Coleman mach a/c units. The rear one for the bedroom is not working right. I noticed it was not cooling right so I checked a the compressor, fan motor etc...
duckman2018's avatar
duckman2018
Explorer
Aug 04, 2019
I looked at data plate on the unit and was reading within specs. This is the rear a/c unit which only has temperature/thermostat control at the unit itself no wall hung thermostat just a knob on the unit that turns from hot to cold. When I turn it I don’t here the compressor clicking on and off.

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