Dometic Refrigerators - Page 2 - Recent Questions, Troubleshooting & Support

Yes it can be repaired. A refrigeration engineer will find the leak, repair it and re-gas. If it is very old, you might like to consider a new one, because they are more efficient.

https://www.manualslib.com/manual/938811/Dometic-Rm2351.html?page=43#manual (check switch, thermostat, junction block, wires, terminals)

Damaged switch. https://www.caravansplus.com.au/switch-suit-dometic-rm2330-rm2350-rm2453-rm2553-rm4601-fridges-p-7328.html

So if the freezer is working fine but the refrigerator isn't, you probably have airflow problems. In many cases, the freezer moves cool air into the fridge using a diffuser. Sometimes, the diffuser duct gets clogged up with ice, and you can verify this by listening to the evaporator fan.Jun. 13, 2019

RV Refrigerator Not Cooling, but Freezer Is? Here's ... - VEHQ

https://vehq.com > rv-refrigerator-not-cooling-freezer-is

None of these manual links are good. The only documentation I can find online for the RM2400 is the installation manual. Mine doesn't work. I checked AC power and even ran outside power direct to fridge plug. There is no sound and no cooling. Unlike the other fridges I see online, this one doesn't have a black box or obvious fuses accessible from the bay outside the rv. I'd love to find an actual manual. Nothing works on this fridge and there is nothing online about it. Not even on YouTube. How is that possible?

make sure voltage at plug if ok see if voltage to heating element

During very cold ambient temperatures the refrigerator may stay cold enough to seldom need to operate the cooling unit. The thermister (thermostat) is in the refrigerator and tells the cooling unit when to operate. With the refrigerator staying cold enough because of outside temperatures, the freezer may not be kept cold enough. The Climate Control Switch keeps the light on in the refrigerator when the door is shut so the unit will operate more often, keeping the freezer cold enough. Dometic recommends turning the switch off during warm weather.

Contact the manufacturer, Absorption refrigeration is an infrequently used alternative to compression refrigeration. Absorption refrigerators use a solution of ammonia and water as refrigerant fluid. A gas flame heats the ammonia and provides the energy that drives the cooling process. These models are generally very simple and have few moving parts. This is a very straightforward process. There are three main principles behind proper operation of an absorption refrigerator. Place the refrigerator on a level surface. Make sure that it is adequately ventilated. Check that the correct heat is being applied in the boiler. As long as there are no leaks, this should be enough for the refrigerator to work properly.

if 12.0 or better voltage bad conrtol board or if smell amonia bad cooloing unit

If the thermostat is in fact opening because the temperature is reached and the compressor continues to cool, it is probably the start relay is stuck and needs replaced.

can you please send me a model number and who made the refrigerator of course yes it could be a computer board but it also could be power supply to the refrigerator

Hi, on one end of the shelf is a white plastic sleeve, you have to pull that flat to the shelf which releases the edge from the body of the fridge, then tilt the shelf up & slide it out at an angle, we tour our caravan to, my hubby hated trying to reassemble ours after I scrubbed it all, he had walked away & said I can't fathom it, it drove him crazy for half hour before I realised what he was doing & showed him how, it's a stiff thing to do, but once you've worked out how, its ok, I know it's frustrating we didn't have the hand book for ours either ??

If ur fuse keeps blowing check ur power inverter. Sounds like its throwing more than 12 at it. Does it work in lp mode?

That fridge has 2 elements. A 12v and mains 240v/120v. Sounds like the mains element or the fuse has blown. The fuse box is in behind the fridge at the bottom. Follow the power cord to the box. There should be 3 fuses. Check them all. Using a multimeter, check the readings of both elements. Google " Dometic Service manual DM2652 pdf" and page 11 should help you.

Possible instructions but unclear if this is it using Google Translate of web page below: https://translate.google.com/translate?sl=auto&tl=fr&u=http%3A%2F%2Fwww.redroverroadtrek.com%2FLiteTheFridge.html http://www.redroverroadtrek.com/LiteTheFridge.html

Could be control board, could be breaker. You need to look on line for your ice maker and look for parts.