HOWTO: Water System Winterizing - Anniversary Edition
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© 2016 by Erwin Hymer Group North America, Inc.
Tank selector lever in the interior position
Tank selector lever in the exterior
position
•
• Switch the red lever to the interior tank position, and turn the water pump back on. Put the galley faucet in the cold
position, and open it. If the interior tank is empty, the open galley sink faucet should sputter. If it emits a steady stream of
water, the tank is not empty. You will need to run the water until it is empty, either catching it in a container and throwing
it outside, or running it down the sink and re-dumping the gray water tank. Do so if necessary, and then turn the water
pump off. Return the galley sink lever to its open position halfway between hot and cold.