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gene
gene, RV Mechanic
Category: RV
Satisfied Customers: 1100
Experience:  28 yrs exp in the industry
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dometic rm 3663 3-way refrigerator...circuit board..switch from ac

Customer Question

I have a Dometic Rm 3663 3-way refrigerator. I replaced the circuit board four years ago when it wouldn't switch from AC to gas or i would have to push the on/off switch repeatedly to get it to work. It would somtimes just shut down on it's own. It has been working fine the last four years. I recently started having the same problems and then it quit altogether. I replaced the board again and it still won't run. I have 120V AC and 13V DC to the board. It still does not came on at all. Any help would be greatly appriciated as I am stumped.
Submitted: 4 years ago.
Category: RV
Michael Reush
Expert:  Michael Reush replied 4 years ago.
Thank you for using Just Answer, I will quickly, and methodicly work through your repair needs.......Thank you.........Michael hi open the lid on the control module and see if there is power there, inside there are fuses.........And from your prior repairs I'm sure you know this, or perhaps have forgotten, let me know, we'll go further, and here is a copy of the service manual.........click here
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