Monaco Cayman 2005 Owner's Manual page 224

1. Empty and flush the holding tanks.
2. Drain the fresh water tank by opening the drain
valve located in the bay next to the service center.
3. Open all low-point drain valves and allow the
water to drain.
4. Remove water heater exterior access panel. Open
the high temperature/pressure relief valve to vent
water heater. Remove drain plug to allow tank to
drain. Replace plug.
5. Go to the interior hot water tank access point.
Place the water heater bypass valve in bypass
position.
6. Remove water filter under galley sink and install
diverter hose.
7. Connect an air hose with regulator to the city/fresh
water fill connection, with valve positioned for
city water. Set regulator for 40 psi and turn on air.
(Air adapters for winterizing are available at RV
supply locations.)
8. When water stops flowing from the drain valves, open and close the faucets one at a time,
hot and cold, until only air comes out. Do not forget any outside faucets.
9. Hold the toilet flush mechanism open until the water has stopped running.
10. Disconnect the air hose with adapter.
11. Close all valves and faucets.
224
Section 6 --- Water Systems
Open high temperature/pressure relief valve to
vent water heater.
040424c
Cayman 2005