Noisy Dometic RV A/C 60 Second Fix
After a recent trip, one of our Dometic roof top A/C units started making a loud/unusual buzzing noise. I pulled the cover while it was running, and discovered one of the hard lines from the compre...
Forum Discussion
Dusty R wrote:
That piece of foam will soon wear through, You need to very carefully bend that slightly away from where it's hitting/rattling. Sooner or latter it will wear a hole in the tine/tubbing.
I think the clamp it goes through has a worn out plastic insert.
'tis why I said "When I go back on the roof to replace the hardware, I'll see about removing the clamp, and maybe wrapping the line with silicone tape, then re-installing the clamp. Shouldn't need the foam after that."
