STORAGE
5 Connect an air hose with an adaptor (burst plug) for the municipal water connection.
6 Set the pressure at 30 lbs. of air and blow out the plumbing by simultaneously
opening all the taps, including the shower head, outdoor shower, toilet flush lever
and any other types of water lines. Let these run until no water is seen coming out
of the accessories and lines.
7 Connect the antifreeze to the trailer’s water pump, start the pump and let all the
taps, shower, outdoor shower, and toilet run until antifreeze comes out of each one.
Turn off the water pump.
8 Pour one cup of antifreeze into each drain.
9 Reset the water heater valve to the normal position.
10 Reset the water pump valve to the normal position.
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Bypass mode
Normal mode
Six gallons of water will always remain in your trailer’s water heater unless
you have winterized it, so proper drainage is important when you have been
connected to a non-potable water supply.
WARNING
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