Desiccant Cartridge - Holiday Navigator 2003 Owner's Manual

1. The replacement kit contains one cartridge and one O-ring.
2. Loosen and remove the old cartridge. Use a strap wrench, if
necessary.
3. Remove and discard the O-ring from the dryer base.
4. Inspect and clean the seal seat. Repair any minor damage.
NOTE: If the seats are damaged so badly that a tight seal cannot
be maintained, replace the air dryer.
5. Lubricate the O-Ring on the stem with a thin layer of grease.
6. Lubricate the cartridge seal with a thin layer of grease.
7. Thread the replacement cartridge onto the base until the seal touches
the base. Tighten the cartridge ONE additional turn. DO NOT
OVERTIGHTEN.
REPLACEMENT REQUIREMENTS
Components
Desiccant
Cartridge
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
When to replace
Every two to
three years.
When compressor
is replaced.
Water in supply
tank.
N A V I G A T O R 2 0 0 3

Desiccant Cartridge

1. O-Ring
2. Seal Seat
3. Seal
080223
Why
Preventive
maintenance.
Contaminated
cartridge.
Saturated or
contaminated
cartridge, high
duty cycle
(wrong applica-
tion of air dryer).
Chassis Information
filter
1 0 • 3 9 5