Hey everyone, First time for this operation, so I need some advise. We recently took delivery of a Grand Design 315RLST that was winterized at the factory and still has antifreeze in some of the li...
I fill and add a 1/4 cup of bleach to the freshwater tank. Run all the faucets until pink is gone and can smell the bleach water coming out. Shut all faucets and let it sit for a couple hours. Drain and fill the tank twice. Run the faucets until bleach smell is gone. Close the bypass for the hot water tank. Ready to camp. And if you have an outside shower head, don't forget that one in the process.