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Old 01-13-2022, 11:00 AM   #1
Bladescb
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Join Date: Jul 2021
Location: Epsom
Posts: 46
M.O.C. #29195
Question RV Air Admittance Valve?

Where is the air admittance valve located for the bathroom sink? Found the one on the kitchen sink but not the bathroom sink. We are getting and awful sewer smell in the bathroom sink when brushing our teeth and when we open the sink cabinet door!

It is a 2016 Montana 3710FL.
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