Monarch SE 2004----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Section 6 Water Systems | 253
Access to an air compressor and an adapter to connect the air line with regula-
tor to the water system will be needed. Air adapters for winterizing are available at
RV supply locations. When attached to the water lines the pressure should not
exceed 40 PSI. Higher pressure can damage the lines.
1. Empty and flush the holding tanks.
2. Drain the fresh water tank by opening the drain
valve located inside the water service center of
the Motorhome.
3. Open all low-point drain valves. Let all the
water drain.
4. Drain the water heater by removing the drain
plug. This will be located near the bottom,
inside the access door on the outside of the
Motorhome. The tank will need to be vented to
allow water to come out. This can be
accomplished by opening the high
temperature/pressure relief valve
located near the top, inside the access door. Set
the bypass valve to "bypass" position. When the
water heater is empty replace the drain plug and
close the relief valve.
5. Locate water filter under sink and remove filter
cartridge. Install Diverter Hose.
Using Air Pressure
040489D