Water Heater bypass valve.
Went out to winterize the fifth wheel today ,turned the bypass valve to bypass, turned the water inlet connection to winterize . hooked up the short hose to the inlet connection , then into the gallon...
Forum Discussion
MFL wrote:
If your bypass looks like this, it is likely the one way valve at the top red line out that is stuck open, and may need replacing.
Jerry
Thanks Its the one valve system, nothing else to turn off or on. I'll just replace the whole valve body it looks to be one unit, nothing to take apart , has water lines going in from both sides ,and the bottom of it . I watched a YouTube on it ,and it appears those fittings do not come off ,although they do have screwed on fitting, but when you buy the replacement it has barbed fitting in all three connections to hook back up the water lines . . Now on mine those lines are put on with a steel crimped band, so it looks like I will have to cut them off ,and splice back together .
