Why does my refrigerator fan go on and off?
If just the evaporator fan is turning on for a few seconds and then shutting off, then you likely have a failed evaporator fan or a loose wiring contact in that circuit. I recommend unplugging the refrigerator and checking the wiring contacts on the components based on your specific failure.
Why does my refrigerator condenser fan keep running?
A common reason a condenser fan is continually running within a refrigerator is the thermostat. A basic test is to set the thermostat on the warmest setting; if the cooling unit continues to run, even when it’s being told to keep the fridge warmer, you have a broken thermostat.
Why does my Refrigerator fan keep running on and off?
Every time it cycles I can feel cold air blowing out the vents in the freezer and fridge sections. When the fridge is running, I do not hear the fan cycling so I think it runs continuously while the fridge is running. I read on another post that this can be cause by a bad defrost control board.
What kind of fan do I need for my dm2652 fridge?
The OEM fan in my Dometic DM2652 fridge is a typical desktop computer case fan, ( ADDA model AD0912UB-A71GL ). I sourced a much quieter and slightly larger Antec brand case fan at Radio Shack to replace it with. Since it is a larger diameter fan I had to modify the mounting a bit. I used some steel strapping used for hanging plumbing pipes.
Where is the fan on an RV fridge?
In the backside area, between the cooling unit piping is a small cooling fan controlled by a thermal switch. Anytime the sun shines full on the fridge side of the rig or if it is very warm outside this little cooling fan cycles on and off. It’s a good feature as it aids the natural convention of air up the fridge chimney and out the roof vent. But…
What to do when your refrigerator won’t turn on?
Plug the fridge back in and check if the condenser fan turns on when the compressor does. Have a service technician check that the fan motor terminals are getting electricity, the connections are tightly coupled, and that the motor has continuity and the correct voltage.
Every time it cycles I can feel cold air blowing out the vents in the freezer and fridge sections. When the fridge is running, I do not hear the fan cycling so I think it runs continuously while the fridge is running. I read on another post that this can be cause by a bad defrost control board.
Plug the fridge back in and check if the condenser fan turns on when the compressor does. Have a service technician check that the fan motor terminals are getting electricity, the connections are tightly coupled, and that the motor has continuity and the correct voltage.
What to do when Refrigerator shuts off in RV?
Evaporator fans cycle on and off so if you don’t hear it, wait a while. In some RVs, refrigerators shut the fan off when you open the door, so listen through the door. 2. Check the diffuser duct to see if it is clogged with ice.
Why does my freezer not turn on when the compressor is running?
You may have a problem with your evaporator fan motor, which ventilates the evaporator coils during the periods the compressor runs. It is supposed to turn on when the compressor does, and you ought to be able to hear the fan in the freezer compartment, and feel the air moving in there.
