Hello,
I have purchased a used RV refrigerator from a person with no knowledge of how it works. I note on its rear there is a red button which indicates 12v-110-115v and the off position. The refrigerator also has a dial for temperature. It also has a propane line fitting with s shutoff valve. I am starting to wire the camper I am building.
I can understand the propane hookup, but I find the dial of both ac/dc connections confusing. There is one electrical cord withna standard 120v male plug. How do I wire my trailer so this refrigerator can receive both 120v and also 12v? I can see using both depending on the facilties at where I camp. When would you use the propane and is it a better usage than the 12v storage battery for a longer than usual campout? Sorry to be so ignorant, but there is nobody in my area with any practical knowledge about this type of refrigerator. Any maintenance tips?
Thanks
Gene S.