Prior To Leveling - Holiday Rambler Imperial 2008 Owner's Manual

Safety Features:
The leveling system has safety features to
prevent a jack from extending during travel.
The control panel will not activate until the
following safety features are in place.
Transmission is in Neutral.
Parking brake is applied.
Ignition switch is in the ACC or On
position.
Control Panel:
The control panel includes four jack extend
switches, an Auto switch, a MAN (manual)
switch, a retract All Jacks switch and a power
ON/OFF switch. A LED light next to a
directional button indicates that position is low.
Indicator Lamps:
MAN – Indicates system is in manual
level mode.
AUTO – Initiates Automatic level mode.
ON/OFF – Turns the leveling system on
or off.
JACKS DOWN – Indicates one or more
jack is extended.
LOW VOLTAGE – Indicates chassis
voltage is low.
ENGAGE PARK BRAKE – Indicates
the Park Brake is disengaged.
The LED adjacent to any extend switch
indicates that position is low.
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CAUTION:
The leveling jacks are not designed for
changing tires. Using the jacks to elevate
any wheel position off the ground will
cause problems with the suspension
system, frame alignment and damage to
the windshield(s).
CAUTION:
DO NOT move the motorhome while
the jacks are still in contact with the
ground or extended. Damage to the
jacks can occur.

Prior to Leveling

Chassis battery voltage must be at least
12 Volts DC.
Select a level site if possible, or park
the motorhome with the front facing
downhill.
Apply the parking brake. Place the
transmission in Neutral.
(Optional) Lower the air suspension (if
applicable) by stepping on the brake
several times until system air pressure is
below 60 psi. With the ignition on, push
and hold the Air Dump switch to lower
the suspension. This reduces the amount
the jack will need to extend before
making contact with the surface.
CAUTION:
Survey the area around and under
the motorhome for obstruction
that can damage the motorhome or
undercarriage components before
lowering the air suspension. Damage to
the mud flap may occur if it is located
over a raised area.
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