7-17
SECTION 7 –
PLUMBING
31W Waterlines • Two (2) valves inside cabinet door on galley end. Remove
panel to access.
Also, place the tip of your finger inside the city water
connection and gently press the backflow valve (small
“button” in center of connector) to drain any water left in
the city waterline.
Water Tank • One (1) valve beneath the bed. Lift mattress to access.
Water Heater • Drain plug on outside of coach behind service door. Use
socket to remove drain plug.
Water Heater
Bypass Valve
• Beneath galley sink. Remove panel to access.
Winterization
(Antifreeze) Valve
• Beneath bed. Lift mattress to expose access hole.