7-9
SECTION 7
PLUMBING
7 PLUMBING
The fresh water tank drain valve is operated
by pulling on a T-handle for a cable that is
located in the utility compartment.
Water Heater Drain Plug
The water heater drain plug is located on the
outside of the coach behind the water heater
service panel. Use a socket to remove the plug.
WINTERIZING PROCEDURE
Blow Out Procedure
1. Level the motor home and drain the entire
plumbing system as described in the
following steps.
2. Open water line drain valves and drain fresh
water tank. (See Water System Drain Valve
Locations chart at the end of this section for
locations of drain valves on your model.)
3. Open the Exterior Wash Station shower knobs
and lay shower head on ground to drain any
water left in the shower line. Also place the tip
of your finger into the city water inlet and
gently press the backflow valve “button” in
the center of the inlet to drain any water
trapped in the inlet line.
4. Remove the filter cartridge from the water
filter assembly below the galley sink.
Water Tank Drain Valve- Model 38J
(pull to drain)
Water Heater
Service Access
Drain
Plug
Water Filter Assembly -
Below Galley Sink
