Air conditioner

[Dennis and Susan Daley]

2018 3721 rl
Newbie here
Thermostats jump all over the place hi low side
And temperature out of the blue..i thought I knew how to set a thermostat but these are crazy..Anyone else have this problem?
I have no Manuel for these controls

[Kyle and Lisa]

Welcome to the forum. Yes the dometic thermostats are very sensitive and touchy. We finally took the covers off and leave them off, and have less issues. They are also about 5-6 degrees off. You can look on their website and get a little info about how to operate them or pull up a video. Good luck !

[Dennis and Susan Daley]

Thank you Kyle and Lisa....

[DQDick]

I don't know which model you have, but if you google dometic thermostat manual you'll find the one you need.