Water Systems
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2 0 0 2 N E P T U N E
6 • 200
If you choose to fill the water lines with antifreeze, you will need 5 gallons
of FDA RV winterizing antifreeze.
1. If applicable winterize the washer/dryer (see WINTERIZE THE
WASHER/DRYER).
2. Position the water tank fresh water valve in the “Fresh Water Tank” set-
ting. Drain the fresh water tank and lines by opening the tank drain valve
and the low point drain valves located in the outside water control serv-
ice compartment of the motorhome.
3. Let all the water drain. Turn the pump on and allow it to run so that all
the water is cleared out of the pump and water tank. Turn the pump off.
4. Remove water heater drain plug and open pressure release valve located
in the outside water heater access compartment.
5. After the water is drained, move water heater bypass valve to BYPASS
setting located on the back of the water heater. Replace the water heater
drain plug and close the pressure release valve.
6. Close the fresh water tank drain valve and the low point drain valves.
7. Close the winterization connection valve.
8. Install a hose to the city water hook up connection and drop the other end
of hose into the anti-freeze container.
9. Turn ON the system water pump and operate each faucet individually
until a small amount of antifreeze is present.
10. Close the faucets.
11. Open the shower faucets and flush toilet to allow a small amount of
antifreeze to run into the holding tanks.
12. Use a soft cloth to wipe out the sinks and shower to protect surface from
antifreeze stains.
13. Exterior faucet should be opened and closed using the same procedures as
the interior faucet.
14. If the motorhome is equipped with an ice maker, remove the valve outlet
line located in the outside refrigerator access compartment. Cycle ice
maker several times until antifreeze is present.
15. Turn water pump off.
16. Disconnect the power supply line affecting water pump operation.
WINTERIZING -
Using Nontoxic
Antifreeze
Summary of Contents for 2002 NEPTUNE
Page 12: ......
Page 28: ...General Information 2 0 0 2 N E P T U N E 1 28 NOTES...
Page 32: ......
Page 73: ...Driving Safety 2 0 0 2 N E P T U N E 2 73 Rear View VIEWS Front View OM010726 OM010725...
Page 74: ...Driving Safety 2 0 0 2 N E P T U N E 2 74 Curbside View Roadside View OM010724 OM010723...
Page 82: ......
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Page 182: ......
Page 202: ...Water Systems 2 0 0 2 N E P T U N E 6 202 NOTES...
Page 204: ......
Page 218: ...LP Gas System 2 0 0 2 N E P T U N E 7 218 NOTES...
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Page 279: ...Electrical Systems Chassis 2 0 0 2 N E P T U N E 9 279 NOTES...
Page 280: ...Electrical Systems Chassis 2 0 0 2 N E P T U N E 9 280 NOTES...
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Page 331: ...Chassis Information 2 0 0 2 N E P T U N E 10 331 MAINTENANCE RECORD...
Page 332: ...Chassis Information 2 0 0 2 N E P T U N E 10 332 MAINTENANCE RECORD...
Page 333: ...Chassis Information 2 0 0 2 N E P T U N E 10 333 MAINTENANCE RECORD...
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Page 337: ...INDEX...
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