Cayman 2006 Chassis Information — Section 10 • 251
Jack Retract Procedure:
• Turn coach ignition switch to ON or ACC.
• Push the ON/OFF button on control pad. The ON/OFF light and JACKS DOWN light will illuminate.
• Push and release the RETRACT ALL JACKS button. All jacks will automatically return to fully retracted
position.
• After the JACKS DOWN light goes out, push the ON/OFF button to turn system off.
NOTE:
Always perform a visual inspection of leveling jacks to make sure they are fully retracted
prior to moving the motorhome.
If the jacks fail to extend or retract:
• Apply the park brake, turn the ignition to the ON or ACC position and place the transmission in Park.
• If jacks still do not operate, check the leveling system fuse in the front distribution box. Also check the
automatic leveling control module located in the top of the curbside storage bay. Ensure all connections
are tight.
NOTE:
The hydraulic pump is equipped with an internal thermal breaker for protection against
overheating. If the pump is used repeatedly in a short period of time the breaker will trip. It
resets automatically in 5 to 30 minutes.
Drive-away Protection:
When the ignition switch is set to the RUN position with the jacks extended, the JACKS DOWN indicator
will light and the warning bell will activate if the transmission is taken out of park or the park brake is released.
The system will then automatically retract all jacks until jacks are fully retracted or the park brake is reset and
the transmission is placed in Park. A full visual inspection is required to confi rm full retraction of jacks before
moving motorhome.
Maintenance:
Occasionally, while the jacks are fully extended, use Dexron III
®
to wipe and clean
the jack rod. This will serve as a solvent as well as a lubricant and will help prevent
moisture damage to surface of the jack rod. Occasional oil or grease on the extended
jack rod is normal and aids in the lubrication of the rod.
• Remove dirt and road debris from the jacks as needed.
• Check the fl uid level every month. The fl uid level should be
within ¼" of fi ll port lip and checked with all jacks retracted.
• Inspect and clean all hydraulic pump electrical connections
every 12 months.
• For jacks equipped with a grease fi tting at the bottom of the
cylinder, two pumps of grease should be suffi cient for 20 to 30
uses. DO NOT over grease. Damage to the rod seal will occur
with over greasing.
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