CabinetmakerII
Active Member
Typically I utilize my air compressor to blow down the water system to prevent freezing. I drained the water heater, ensured all faucets, toilets, shower, and low point drains were void of any water. After having done so, I decided take the precaution of sending RV antifeeze through the system. Following the instructions located inside the cargo door of my 3800, I turned the water heater by-pass valve to what I assumed was the closed position. I then proceeded to pump 2 gallons of RV antifreeze via the siphen tube in the Central Docking Station into the water system. Every drop went into the water heater. Am I missing something here? Is there another valve somwhere that needs to be closed? On our previous RV the W/H had 3 valves. 2 needed to be closed and the third opended.