Our rear air conditioner works great (for the moment?), but we have noticed that something "clicks" 2-3 times before the unit starts. The front air conditioner does not do the same thing.
A mobile RV service guy who happened to be passing through the park looked at it, blew some dust out of a connector that looked like an RJ-11 phone connector, and declared it "fixed." It isn't. Thankfully, he didn't charge for this service.
Has anyone had this experience?