4-21
COMMANDER / EMBASSY
3. Black and Grey Tank Discharge
Valves:
Fig. 4-29 DISCHARGE VALVES
a. Black Water Tank Valve:
This is the discharge valve
for the black water tank.
Pull out to open valve and
push in to close. Always
empty black water tank
rst.
b. Grey Water Tank Valve
This is the discharge valve
for the grey water tank. Pull
out to open valve and push
in to close. Always empty
black water tank rst and
then the grey water. This
procedure will use the grey
water to rinse the discharge
sewer hose.
3
a
b
4-21
COMMANDER / EMBASSY
3. Black and Grey Tank Discharge
Valves:
Fig. 4-29 DISCHARGE VALVES
a. Black Water Tank Valve:
This is the discharge valve
for the black water tank.
Pull out to open valve and
push in to close. Always
empty black water tank
rst.
b. Grey Water Tank Valve
This is the discharge valve
for the grey water tank. Pull
out to open valve and push
in to close. Always empty
black water tank rst and
then the grey water. This
procedure will use the grey
water to rinse the discharge
sewer hose.
3
a
b