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Coleman tsr rv air conditioner leaks into rv when running

When runninig my roof mount colemnan tsr air conditioner the condensation is leaking thru to the interior of the rv.

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It probably has a clogged condensate drain. Take off the cover on top the RV and check hoses or tubes leaving unit for debris or lint. Often this water is used to help cool the condenser so look for leaves pine needles etc in the pan. There may be a cover you can remove on the evaporator section that will allow you to clean the collection pan and hose or trough. Is it possible the RV is far enough out of level that the condensate can't "run uphill"? Always power off while working on this unit unless you are electric savvy. Good luck!

Posted on Jun 28, 2009

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