12.1.9 EXTERNAL WATER SUPPLY
COMMANDER / EMBASSY
The external water source will
supply your motorhome water
system with water at city pres-
sure and does not require the
a. Turn water pump switch
water fi ll selection valve.
c. Turn on external water
a. Turn off the external water tap.
b. Relieve water pressure on the line by
opening a faucet in the motorhome.
c. Disconnect hose from the motorhome.
d. Replace the protective plug back over the
2. Turn the water heater by-pass valves
to normal to be sure that water enters
the heater and hot water is available
Water from the external supply is
prevented from entering the water
tank and the water pump by means of
IMPORTANT
After connecting to the exter-
nal water supply, open the
faucets in your motorhome
slowly and cautiously. Air
trapped in the line can cause
the water to splash into the
sink. You may want to drape
a wash cloth over the faucet
to prevent excessive splash-
ing.
IMPORTANT
Some campgrounds have an exces-
sively high water pressure which can
cause problems. It is a good idea to
get a pressure reducer from your RV
center and attach it to your incom-
ing external water supply hose to
ensure safe pressure for your unit.
Fig. 12-6 WATER CONNECTION (COMMANDER ONLY)