Lippert Components Xl Hydraulic Slideout And Hydraulic Landing Gear (hlg) System User Manual
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PRIOR TO OPERATION
The leveling system shall only be operated under the following conditions:
1. The coach is parked on a reasonably level surface.
2. Be sure all person, pets and property are clear of the coach while Lippert
XL Hydraulic Slideout and HLG System is in operation.
3. Unit must be leveled prior to extending the slideouts to ensure coach will
not move during operation of Slideout System and to provide the unit with a
firm foundation.
4. Be sure battery is fully charged.
SYSTEM DESCRIPTION
Please read and study the operating manual before you operate the leveling
system.
The Lippert XL Hydraulic Slideout and HLG System is an electric/hydraulic system.
A 12V DC electric motor drives a hydraulic pump that moves fluid through a
system of hoses, fittings and jacks to level and stabilize the coach as well as
extend and retract the slideout rooms. The Lippert HLG portion of this system is
a rack & pinion guide system, utilizing a hydraulic actuator to move the room
assembly. The power unit drives the cylinder rod in a forward and backward
motion to drive the slide room in and out. The Lippert XL Hydraulic Slideout and
HLG System is designed to operate as a negative ground system.
There are no serviceable parts within the electric motor. If the motor fails, it must
be replaced.
Disassembly of the motor voids the warranty.
Mechanical portions of the Lippert XL Hydraulic Slideout and HLG System are
replaceable. Contact Lippert Components, Inc. to obtain replacement parts.
COMPONENT DESCRIPTION The Lippert XL Hydraulic Slideout and HLG System
consists of the following major components:
Lippert leveling jacks and slideout cylinders are rated at capacities appropriate for
your coach.
Each jack and cylinder is powered from a central 12VDC motor/pump assembly,
which also includes the hydraulic oil reservoir tank, control valve manifold, and
solenoid valves.
The Lippert XL Hydraulic Slideout and HLG System is controlled electronically from
switches near the pump for the leveling and from a control panel inside the unit
for the slideouts.
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