Fridge troubles

[tbwhit]

Our refrigerator runs well when plugged in or with the genny, but when dry camping this weekend it flashed low DC. It still ran and kept cold, Do I need to get new chassis batteries? I checked them (2) and both read right around 6.75. Thanks for any help or suggestions--Tom

[pcurt23]

So you have one engine battery and two house batteries? Here is a reference chart. I just replaced my batteries and I have a 2007 Bounder. Here is some information on battery charge.

[tbwhit]

correct 1 12volt engine battery, and 2 6volt house batteries.The house batteries check out at around 6.75.