Rev: 06.25.20 Page 2 CCD-0001515
Introduction
NOTE: The hydraulic leveling system was designed for use only on a Sprinter chassis.
The four-point three-valve hydraulic leveling system is a hydraulic system which includes four points of
contact utilizing jacks and a three-valve 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. Mechanical portions of the
hydraulic leveling system are replaceable. Contact Lippert Components, Inc. to obtain replacement parts.
The hydraulic leveling system is primed and tested at the factory. However, the system is shipped dry to
avoid hazardous material restrictions.
Additional information about this product can be obtained from lci1.com/support or by downloading
the free myLCI app. The app is available on iTunes® for iPhone® and iPad® and also on Google Play™ for
Android™ users. iTunes®, iPhone®, and iPad® are registered trademarks of Apple Inc. Google Play™ and
Android™ are trademarks of Google Inc.
For information on the assembly or individual components of this product, please visit:
https://support.lci1.com/hydraulic-leveling-lcd-br4-point3-valve .
TABLE OF CONTENTS
Introduction 2
Component Description 3
Safety 3
Operation 4
Selecting A Campsite 4
Zero Point Calibration 4
Automatic Leveling Procedure 5
Automatic Leveling Descriptive Logic 6
Manual Leveling Procedure 6
Auto Jack Retract Procedures 7
Manual Jack Retract Procedures 7
Troubleshooting 8
Manual Override of Power System and Jacks 8
Automatic Safety Shuto 9
Drive Away Protection System 9
Jacks Up Verication 9
Low Voltage Signal 9
Error Mode 10
Excess Slope 10
User Alarm Mode 10
Miscellaneous 10
Troubleshooting Table 11
Troubleshooting Table Continued 12
Maintenance 12
Fluid Recommendation 12
Purging the Hydraulic System 12
Preventative Maintenance 13
Wiring Diagram 14-15
Hydraulic Plumbing Diagram 16
Notes 17
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