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Old 09-27-2016, 10:28 AM   #1
Junior Member
Join Date: Sep 2016
Posts: 10
Dometic Bedroom AC Cover Buzzing/Vibration

We just bought a new 390QSMB and brought it home yesterday. Last night I turned on the bedroom AC and there was an awful buzzing sound coming from the unit. I removed the cover and it went away. I tried reconnecting the cover and the buzzing returned so it has something to do with the plastic cover. Anyone had this issue? I was thinking of picking up some weatherstripping and adding it to what is already there to cut down on whatever vibration is causing this.
TitansFan is offline   Reply With Quote

bed, cover, dometic, roo

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