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takes about 10 to 15 seconds.
3. After water has been drained, use an air hose from
compressor and an adapter attached to city water fill. In about
3 to 5 minutes all water will be blown out of system.
4. Pour one (1) cup (12 oz) of non-toxic RV anti-freeze into each
P-Trap. Each sink has a P-Trap as does the bathtub.
Method 2:
The water heater bypass kit is designed and built to avoid having
antifreeze in the water heater.
1. Turn off the pump.
2. Drain the water heater and the entire water system.
3. Close the valve on the bottom and top of the by pass kit to
prevent liquid from entering the water heater.
4. Place siphon hose into container with anti-freeze.
5. Valve,V-1 must be open and V-2 Must be closed.
6. Open all faucets for air to escape.
7. Turn water pump on to supply lines with antifreeze. It will take.
2 gallons or more, depending on length of lines.
8. You may wish to place a quart container under faucet to
catch extra antifreeze.
9. Closest faucet to pump will fill first .Turn off faucet (s) as
contents pump when all faucets emit antifreeze.
11. Take contents in container and pour 1 pint in each drain to
protect each P-trap.
12. Any left over antifreeze in container can be retained for future
use.
BY PASS KIT
Valves in horizontal position allows water to flow into and through
water heater and from water heater upon demand. Valve on bottom
and top portion of by-pass, are choice directional flow valves, not
shutoff valves.
When bottom valve is in vertical position it will prevent water from
flowing into water heater. Valve on top of by pass kit, when in
vertical position, will not allow back flow into water heater. Now you
can send anti-freeze liquid through coach plumbing system without
filling water heater.
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