Monaco 2002 Diplomat, Service Manual

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• Ensure the gear selector is in PARK.
• Ensure the parking brake is applied.
• Turn the ignition switch to the ON position.
• For manual control of the system, switch the con-
trol panel power switch ON.
• To retract a particular jack, simply push the rock-
er switch to the retract.
• All jacks may be retracted by selecting the ALL
position on the power switch.
NOTE: Do not move the motorhome until the jacks are fully
retracted. A visual check of the jacks is recommended to
ensure full retraction. Do not rely solely on the lights and
alarms.
In the event of mechanical or electrical failure that
would prevent the leveling jacks from being automatically
retracted, the motorhome is equipped with manual emer-
gency retract valves. These valves are located inside the
roadside compartment behind the rear wheel. The manual
system will release fluid under pressure in each jack and
allow fluid to return to the reservoir. The jacks will then
retract.
To operate the manual system, turn all three valves coun-
terclockwise until they stop. Once the jacks are fully retract-
ed, rotate all the valves fully clockwise. In the event one of
the jacks is not holding pressure, check to make sure all
valves are fully closed.
Occasionally, while the jacks are fully extended, wipe dirt from the jack
rod. This will help lengthen the life of the jacks. This can vary from the
amount and type of usage of the jacks. Dexron III will serve as a solvent as
well as a lubricant. Occasional oil or grease on the extended jack ram is nor-
mal and aids in the lubrication of the ram. It helps to learn the sound of the
normal pumping and gurgling sounds of the pump when it is low on fluid.
Adding Fluid:
1. Use Dexron III automatic transmission fluid.
2. Extend any jack six inches from the full retracted position. All
other jacks should be fully retracted.
3. Unscrew the reservoir cap from the top of the pump.
4. Turn the ignition switch to the ON position. Turn the rocker
switch to ON . Open the window so the bong alarm is audible
from outside the motorhome. Slowly fill the reservoir with fluid
until the bong alarm stops sounding.
5. Replace the reservoir cap.
6. Turn the ignition switch and the remote panel
OFF .
Chassis Information
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D I P L O M A T
1 0 • 2 8 2
Retracting Leveling Jacks
Manual Retract
Valves
Maintenance
OM020027.eps