Forum Discussion
Old-Biscuit
Oct 06, 2013Explorer III
When water heater is bypassed you will still get water flow from faucets Hot & Cold side........hot & cold plumbing lines are connected when water heater is bypassed.
Close 1 & 3......Open 2
Then drain water heater and see if water stops flowing......OR pop open the 'pressure relief' valve on W/H....water should flow then stop
Close 1 & 3......Open 2
Then drain water heater and see if water stops flowing......OR pop open the 'pressure relief' valve on W/H....water should flow then stop
About Motorhome Group
38,770 PostsLatest Activity: Apr 12, 2026