PDA

View Full Version : Winterize 2017 bighorn 3585



Francis1
09-17-2017, 01:05 PM
Tried to winterize for the first time using the pink antifreeze method. Started by draining the wh, turning the bypass valve on, switching the 4 position Anderson valve to winterize, turning on the water pump at the same time the hose was inserted into a gallon of antifreeze. All the antifreeze pumped into the wh. WHAT HAPPENED?

thanks for your input

danemayer
09-17-2017, 05:32 PM
Sounds like the bypass valve didn't actually operate, or the check valve at the hot water outlet from the water heater is stuck open.

Francis1
09-21-2017, 11:52 AM
Thanks for the input. I believe it is the bypass check valve. Just looking for confirmation.