Jayco Granite Ridge Greyhawk Escapade 2005, Owner'S Manual

Page: 89 / 112

A typical set up of the tank drain and
termination valves is indicated in Fig. 25
for basement models and Fig. 26 for non
basement models. Look for the valve
labels on your unit and complete the
following steps to empty your holding
tanks. If you have further questions,
consult with your independent,
authorized dealer.
When hooking up to the sewer drain line
in a campground, keep the termination
valve on the waste tank CLOSED until
the tank is at least 3/4 full. This
will provide sufficient water to
assist in complete draining of
tank. At this time, open the
termination valve to empty the
tank (see directions for draining
below) and close the valve when
the tank is empty. Repeat this
process as needed, but NEVER
leave the termination valve open
when hooked up to the park’s
sewer system.
To empty holding tank:
1. Make sure the unit is as level as possible to aid with drainage.
2. Attach the adapter to the flexible sewer hose and secure it with a clamp.
3. Remove the dust cap and attach the adapter onto the drain pipe.
4. Turn the adapter 10° to lock it onto the pegs on the drain pipe.
5. Place the other end of the hose into an approved sewer system.
6. Open the black tank termination valve to empty the black tank.
7. Open the gray tank termination valve to empty the gray tank, utilizing the water to
wash and rinse the flexible hose.
All drain pipes have a “P-trap” installed into each line. Water in these traps prevent odors
from escaping into the motorhome. During travel, water from the P-traps may spill and
permit odors into the motorhome. These odors come from food particles decomposing in
the tank. By adding water and using a RV approved deodorizing agent the contents will
dissolve faster and will keep the drain lines and tanks clean and free flowing. Chemicals are
available at an RV supply store.
Most states and parks have strict laws and regulations to prohibit dumping of wastes of any
kind into anything other than proper disposal facilities or sewer systems. Almost all
privately owned parks have either a central pump facility or offer a campsite hookup of
sewage. You can find lists of many dump facilities throughout the United States in
Woodall’s, Rand McNally Camp Guide, Good Sam Camp Guide, KOA Kampgrounds
Camp Guide, and various other publications. Some fuel stations also have dump stations.
Granite Ridge/Greyhawk/Escapade Type C Motorhome 79
Preparing to Travel Home...
Fig. 26
Fig. 25