11-7
11.2 WASTE SYSTEMS
11.2.1 GREY WATER - WASTE HOLDING TANK
The drainage from the kitchen sinks, bathtub and
shower pan is collected in a separate grey water
holding tank. This tank has its own dump valve but
ties into the same termination outlet as the waste
holding tank.
Drain grey water holding tank in the same way after
draining the waste holding tank. This will rinse out
any black water residue left inside the drain hose.
11.2.2 BLACK WATER - WASTE HOLDING TANK
The black water holding tank collects all the waste
from the toilet and vanity sink. Before using your
waste holding tank, deoderize it by adding one
gallon water and a commercial holding tank
deoderizer through the toilet.
IMPORTANT
If grey water holding tank is allowed to
overfill, the overflow may back up
through the bathtub/shower drain.
IMPORTANT
If the black holding tank is allowed to
overfill, the overflow may back up
through the toilet drain.
TOPAZ