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Set Up Winterization Valves
2. Turn Winterization Valve 1 to "Water Heater
Bypass" position to avoid filling water heater
with antifreeze.
See Water System Drain Valve chart at the
end of this section for location on your coach
3. Place handle of Winterization Valve 2 in the
"Winterize" position.
See Water System Drain Valve chart at the end
of this section for location on your coach
.
4. Remove and save the protective cap from the
end of the antifreeze siphon tube (which
connects to Winterization Valve 2). Insert the
end of the siphon tube into a pail or other
container with 2 to 3 gallons of non-toxic RV
antifreeze solution.
RV Antifreeze Siphon Tube
(Located near water pump)
* Insert into container of RV
water system antifreeze
Fill Lines
5. Turn the water pump switch on.
6. Open each hot and cold water faucet handle/
knob in the coach – one at a time each in turn
until antifreeze solution just begins to flow
from the faucet, then close.
Do not forget exterior shower/wash station
knobs (if equipped).
7. Press the toilet flush pedal and hold until
antifreeze begins flowing into the toilet.
Leave small amount of antifreeze that remains
in the bowl.
When Done Adding RV Antifreeze
8. Turn water pump switch off.
9. Turn the Winterization Valve 2 to Normal.
This will stop the flow from the suction tube
and revert the tank line flow to the pump.
10. Replace the protective cap onto the end of the
antifreeze siphon tube to keep out insects or
debris when not in use.
SECTION 7 –
PLUMBING
.
7-15
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