HOWTO: Water System Winterizing
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© 2016 by Erwin Hymer Group North America, Inc.
Access to the city water valve, side door
Screws holding plastic
radiator cover on
City water valve in open, along-the-line
position
•
• Open the city water valve. To do this, loosen the Robertson head screws holding the plastic radiator cover on the side door
step. Remove the plastic cover, and the city valve is inside the exposed opening on the left side of the side door step. Turn
the handle horizontally to the parallel-to-the-line position (see photos above). The water pump will operate. Allow it to run
about 20 seconds. Turn city water valve off (black plastic handle will be vertical).
