Mark R Posted June 14, 2020 Report Share Posted June 14, 2020 Dometic 2652 cooling problems. Wont work with AC power but will work with gas. Any help would be much appreciated. Thank you. Quote Link to comment Share on other sites More sharing options...
oldjohnt Posted June 14, 2020 Report Share Posted June 14, 2020 (edited) Mark, without getting too deep in the weeds and before gathering more information, for starters a few basic things that may be at fault are: 1) The 120 Volt Heating Element is burned out/open. NO HEAT An ohm meter can test for continuity and correct resistance. 2) A glass fuse on the control board may be bad/blown. NO 120 TO HEATING ELEMENT, NO HEAT 3) There's no 120 VAC power to the rear plug where the fridge is plugged in (assuming its indeed plugged in okay?). Check circuit breaker in panel. Check to see if its on any GFCI protected circuit (like on the downstream LOAD side of a GFCI recpetacle) and if so insure the GFCI isnt tripped....... 4) The control circuit board may be at fault and NOT switching and directing power for 120 VAC operation.. 5) There may be a problem in the top eyebrow control circuit so its not switching to AC power. Is that set on Auto or LP or what??? Does it make any difference ??? I'm sure there are many other possible causes and the other fine gents can add to this, but this is a start... Here are some Manuals that may help: http://bryantrv.com/docs2/docs/operating/2652operation.pdf http://www.dave78chieftain.com/RVFridgeLibrary/Dometic/RM2612_tips.pdf https://fourwheelcampers.com/NewDometicRefrigeratorManual.pdf John T Edited June 14, 2020 by oldjohnt Quote Link to comment Share on other sites More sharing options...
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