Thank you guys for the replies.
Chuckbear : I figured some one would have experienced the same issue.
I will try replacing my Thermostat asap,
I should have mentioned , My unit was replaced because it was not cooling properly, not for the current issue,
When I mentioned it to my rv tech or dealer we could not get it to act up so to speak when they were present.
The unit still does not cool NEAR AS WELL at the bedroom unit.
I heard the (because of room size arguments) It just never has cooled properly,
I can go in the unit anytime hot or cold day , Turn on both a/c units and test with thermometer, Bedroom unit blows WAY WAY WAY Colder than living unit . Always has.,
