Owner`s manual

CHASSIS INFORMATION — 10
228
2008 KNIGHT
Greasing:
Thoroughly clean all Zerk grease ttings
before applying new lubricant. Keep paper
towels or disposable rags handy when greasing.
When lubricating items such as drive shafts
and steer axle components, continued grease
application is generally required until new grease
appears at exit points.
Some items use sealed boots around the
component to prevent moisture intrusion. When
greasing these types of components, care must
be given to prevent excess lubricant pressure
from rupturing the seal.
WARNING
Always chock wheels before going
underneath the motorhome.
WARNING
Never place yourself under motorhome
without first properly blocking frame
(jackstands) from coming down in case
of rapid deflation of air system.
Brake actuating components require lubrication
to keep the actuating components freely
operating. Avoid contaminating brake linings
with lubricant. Particular care and attention to
details should be taken when lubricating brake
actuating components. Wheel removal may be
necessary to gain access the grease ttings.
NOTE
Suspension, steering, brake and
drivetrain components are lubricated
at factory using NLGI 2 Lithium Soap
based grease.
To apply grease:
Clean the grease tting. Initially operate
grease gun until new lubricant discharges
from nozzle, then wipe nozzle clean to
avoid introducing contaminants into the
component.
Snap nozzle onto grease tting. Nozzle
must remain in line with the grease tting
during the application process. If the
nozzle is not in line, lubricant will collect
around nozzle and grease tting, failing
to lubricate the component.
Wrap the nozzle with a paper towel
or rag to prevent contamination and
accidental soiling of other areas.
If the component does not accept grease the
Zerk tting may be plugged or damaged. Zerk
ttings are replaceable and generally available at
most auto supply stores. Zerk ttings come in a
variety of angles depending on the application.
Every effort should be made to lubricate the
component, as neglect will only result in
premature component failure.
NOTE
Some grease fittings may not be
accessible until the steering wheel is
turned or the motorhome is moved
slightly.



090368
Typical Zerk Fitting