HOWTO: De-Winterizing
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© 2016 by Erwin Hymer Group North America, Inc.
Webasto line valves in bypass position.
Green arrow means valve is open, red
closed. Front of vehicle is to the upper
left.
Webasto line valves in normal operating
position. Green arrow means valve is
open, red closed.
•
• Lift the cushions and stowed rear table off the driver's side bench behind the wardrobe and loosen the screw securing the
hinged cover. Lift the cover up to expose the three bypass valves on the water lines, and the Alde frost protection valve.
Turn the three black plastic valves so that they all face forward (see photo below). Push the blue button at the base of the
Alde frost protection valve in, and turn the blue handle on top 90 degrees so that it is parallel to the water line - pointing
forward (see photo below).
