robertessman
Member
Hi, I have a Dometic DM2852 model refrigerator which ran fine for 8 years. Just lately it has started "cycling". That is it won't run for more than 10 secs then stops. Then runs for 10 secs and stops. This is on 120v AC. I have not tried it on gas. It is still staying cold and freezer still okay but obviously this is not normal. Could it be low on Ammonia or Hydrogen ? Can these units be "topped up" if so. Or is it more likely to be a control issue, thermocouple etc. How can it be checked ? Thanks for any info.