Leisure UNITY 2017 - Waste Water Systems

Unity Motorhome
99
Water and Plumbing System
Waste Systems
Grey Water - Waste Holding Tank
The drainage from the kitchen sink and shower
pan is collected in a separate grey water holding
tank. This tank has its own dump valve which
ties into the same termination valve outlet as
the waste holding tank.
To display the grey water holding tank level,
depress and hold the grey water tank level
switch (1) to show the percent-full level on the
LED display (2).
NOTICE
Overlling the grey water holding tank could
cause the overow to back up through the
shower drain.
Black Water - Waste Holding Tank
The black water holding tank collects all the
waste from the toilet and bathroom sink. Before
using your waste holding tank, deodorize it by
adding one gallon of water and a commercial
holding tank deodorizer into the toilet.
To display the black water holding tank level,
depress and hold the black water tank level
switch (3) to show the percent-full level on the
LED display (2).
NOTICE
Overlling the black water holding tank
could cause the overow to back up through
the toilet.
Dumping Holding Tanks
1. Connect the sewer hose (4) to the tank outlet
located on the rear driver’s side underbody.
The sewer hose is stored on the driver’s
side under the oor as shown in (5) (island
and twin bed oor plans) or below the slide
out (corner and Murphy bed oor plans).
5
4
1 3
2