Anyone have any issues with their A/C unit having a loud rumble when running high or low cool setting. Unit is quiet outside. Also just noticed the settings are incorrect on the knob High Cool is actually Low cool. High fan is actually low fan. Have owned 3 TT's /popups never had one this loud. Just checking before i take to shop. Its still under warranty. Thought i might remove shroud and check if their was a loose mounting bolt? Since shop is 50miles away.
I only had mine on for 10 mins or so to test it last year and it did seem real loud to me, Like it was over sized for our small trailer. I don't remember if it was a rumble though.
Linear Mode
