Winterization

I just switch the heater to bypass, then I switch the valve right before the pump to bypass and install the clear hose that came with the RV to the bypass valve at the pump. I put the hose into the pink stuff and flip the switch on in the camper. The pump will bring the water pressuer up and then the pump will cut off. I go to the sink the at the other end of the camper and open the cold water valve until it turns pink. Then I do the hot water vavle until it turns pink( it is not going thru the water heater). Then I go to the bath room and do the sink both hot and cold untill pink, then the tub/shower, and then the toliet. Takes just about 1 and 1/2 gallons and all of the pee traps are also treated. After I have finshed this Iturn the pump off and disconnect the clear hose at the pump, turn the valve back to flow and go under the camper and remove the drain plugs from all of the hoses. Then I remove the drain plug from the water heater. Takes about 15 mins to do. Cost about 4 bucks and done. No dealer can do any better than that!!!