Rv doctor dear gary i have just borrowed a 29 foot motorhome to drive to a nascar race.
Rv fridge not working on ac power.
Dc power runs from the batteries on the rv.
Electrical power does not work.
First check that you are getting the energy to your refrigerator.
Try operating the refrigerator on the 110 volt ac mode and propane gas mode.
For full operational capability an rv absorption type refrigerator typically needs 120 volts ac 12 volts dc and a source of lp gas.
Propane fuel powers some appliances such as the refrigerator.
Check your circuit breakers and fuses.
The ac power control panel distributes this power to the appliances and outlets that use ac power for example the air conditioner.
If your fridge works on gas but it does not work on 110v ac then there is something wrong with your electrical power supply.
Is there a switch i must throw to get it to.
If your fridge has a setting for 12 volt dc try that as well.
Ac is usually 115 volts and runs appliances such as the air conditioner.
Ac power comes into the rv from your generator or from the campground or other outlet you plug it into.
If the refrigerator runs on either the gas or the electrical modes it can help you figure out where the problem lies.
A 20 amp 30 amp or 50 amp supply.
The converter charges up the power in the batteries when it gets low.