Jayco PINNACLE - Page 135

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PLUMBING SYSTEM
Do not add automotive antifreeze or caustic chemicals such as laundry
detergents into the holding tanks. Although these products may have a
deodorizing effect, they may damage the plastic and rubber parts of the
plumbing system or the components.
9#40+0)
your vehicle speed until you reach a dumping station.
Before using the RV or after dumping the grey and black water holding tanks, always add
the proper amount of deodorant to the black water tank to prevent malodors and help break
down holding tank contents (unless winterizing). Follow the deodorant bottle or package
instructions. Driving to a disposal site will normally loosen any accumulated waste debris or
solids from the sides of the holding tanks.
Drain pipes With P-Trap (If So Equipped):
The drain pipes may be equipped with a “P-trap” installed to help prevent odors from
escaping into the RV. During travel, water from the P-traps may spill and permit odors into
the RV. By adding water and using a RV approved deodorizing agent you will dissolve
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chemicals are available at an RV supply store or your dealer.
Drain pipes With Dry Sealing Valve (If So Equipped):
Your RV may be equipped with a dry sealing valve that prevents the escape of odors from
your waste system and eliminates the need for P-traps. Should the RV drain piping system
become clogged and a mechanical cleanout tool is used to open the drain pipe, it is important
that the dry valve be removed before passing the cleanout tool through the piping. Passing a
mechanical cleanout tool through the waterless valve may cause damage to the internal seal
that may potentially allow sewer gases to escape into the RV interior. A label has been placed
near the location of the waste valve that reads as follows:
Vents:
Another important part of this system is the vent pipes and vents that release air from the
grey and black water holding tanks. On most models the exterior vent cap is attached to the
roof and must be kept clear of obstructions to perform as intended. On some models, the vent
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Some models are equipped with a side vent system. On these models the following label
will be next to the termination valve. This label should not be removed from your recreation
vehicle.
REMOVE WATERLESS TRAP BEFORE
USING MECHANICAL DRAIN – CLEANING DEVICES
Table
of
Contents
Table of Contents
Maintenance
Record
Maintenance Record