Holding Tank Heater - Winnebago Fuse 23A 2019 Operator's Manual

Table of Contents

3. Attach a garden hose from a city water

hydrant to the Black Waste Tank Flush Inlet

fitting on the left sidewall. (This inlet is

clearly marked separate from the City Water

inlet).

Black Waste Tank Flush Inlet

(Located on left sidewall)

-Typical View

4. Turn the water on to begin flushing. Allow

water to run for about three minutes.

5. Disconnect garden hose from flushing system

and close Black Waste Tank Drain valve.

Using On-Site Sewer Hook-Ups

The sewage drain hose may remain attached to

the dump outlet and be routed out the bottom of

the compartment while the motorhome is parked

and connected to an on-site sewage hook-up.

WARNING

Service inlet access must be closed when

utility connections are not in use.

When using a sewer hook-up, keep the dump

valves closed until a tank becomes full or when

preparing to leave the site. This keeps the solids

in suspension, allowing them to be carried out

with the liquids when the dump valve is opened.

If the valve is left open, the liquids will drain off,

leaving solids in the tank. Should this

accidentally happen, disconnect the hose, fill the

tank about half full with water, and drive a few

miles to dislodge the solids. A few starts and

stops will aid in the process. Then reconnect the

hose and drain in the normal manner.

NOTE: Always keep sewage drain outlet capped

while sewage connection is not in use.

Holding Tank Level Indicators

See "Systems Monitor Panel" in Section 4 -

Appliances for further information on the

monitor panel and checking tank levels.

See "Specifications" in Section 1 -

Introduction for tank capacities for your model.