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dblack440's avatar
dblack440
Explorer
May 03, 2017

Fridge only staying cold for 12-14 hours on AC

I have a Dometic rm2652 refrigerator in my 2011 Keystone Passport that stops cooling after 12 to 14 hours on AC power. The unit never loses power and if I swap to propane it works just fine. I have re...
MrWizard's avatar
MrWizard
Moderator
May 19, 2017
What is the measured 12v coming to the control board right now

And is the heating element and stack hot?

If it works on l.p. But not on 120vac maybe there is a dc voltage control problem

Ala your converter

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