4-18
CLASS C MOTORHOME
3. Water Fill Fittings:
The water system is designed with
3 fittings to introduce water into
the system.
a. Pressurized Water Fitting:
Use this fitting when using
pressurized water to fill the
water tank or to pressurize the
system. Do not overfill the
system.
b. Black Water Tank Flush
Fitting (optional):
Use this fitting to flush out the
black water tank after it has
been emptied.
c. Gravity Water Tank Filling
Fitting:
Use this fitting to fill the fresh
water tank when pressurized
water is not available. Do not
overfill the system.
Pressurized Water
Fig. 4-23 WATER FILL FITTINGS
Black Water Flush
Gravity Fill