Camping With Sewer Hook-Up; No Fuss Flush - NewMar Scottsdale Class A 2006 Owner's Manual

Camping with Sewer Hook-Up

When camping at parks with sewer hook-up, it is important to keep the black
water holding tank gate valve closed at all times, except when dumping. The
gray tank can be kept open while hooked to a sewer connection but again; the
black water tank must be kept closed. This is done so that an ample supply of
liquid remains in the tank to provide a smooth flow through the gate and drain
valve when dumping. Sufficient liquid in the tank causes a swirling action that
should take any accumulated solid wastes with it. Accumulation of solid
wastes in the black water tank can be avoided by keeping the gate valve closed
when connected to the sewer hook-up. If the valve is left open, solid wastes
may accumulate in the tank. This may eventually result in costly repairs.
CAUTION
The gray tank valve must be in the open position when operating the optional
washing machine.

No Fuss Flush

This unit may be equipped with a flushing system for the holding tanks. When
draining your sewer tank, attach a water hose to the sewer spray hookup. After
the tank is drained, leave the gate valve open and open the water valve to
allow water to spray inside the sewage tank. This will clean the inside of the
tank of any debris that may be left inside the tank. After this is done,
disconnect the freshwater hose and close the gate valve. When unsure if any
solids are still left inside the tank, fill the sewage tank with approximately ten
gallons of water through the stool. As you travel the agitation of the water
should help liquefy any solids left in the tank. You can dump the sewage tank
again at your next destination.
CAUTION
Do not use the same hose for the No Fuss Flush that is used for filling the fresh
water tank. Also, the gate valve to the sewage tank MUST be in the OPEN
POSITION while rinsing with the No Fuss Flush system.
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2006 Scottsdale Class A by Newmar