Lippert Components LCI Level-Up Motorhome Leveling (2013-present) - Manual (Page 8)

Rev: 08.11.2014 LCI Level-Up Motorhome Leveling (2013-Present)
Page 8
Level Zero Point Calibration
Before auto leveling features are available, the Level Zero point must be set. This is the point to which the
system will return when an auto leveling cycle is initiated.
To set the zero point (controller module must be fully secured in production-intent location), first run a
manual leveling sequence to get the vehicle to the desired level point. Then activate the Level Zero point
configuration mode.
This mode is enabled by performing the following sequence:
1. Turn panel off.
2. Press the Front switch 10 times (On Winnebago units, press FRONT 5 times).
3. Press the Rear switch 10 times (On Winnebago units, press REAR 5 times).
4. At this point, a tone will sound and the display will read ZERO POINT CALIBRATION.
5. Press ENTER to set the zero point.
6. Screen will then display Zero Point Stability Check and PLEASE WAIT.
7. Tone will sound and the screen will display ZERO POINT SUCCESSFUL.
8. Control will then turn off.
For Diesel Units with Air Bag Suspensions ONLY:
The leveling control will automatically detect an air bag system. If the unit does not use air bags, the display will
read “NO” for air bag control. If the display reads "NO," but an air bag system is present on the unit:
1. Confirm harness is connected properly.
2. Run Auto-Level function.
3. Recalibrate the Zero Point.
4. If the air bag system is still not being detected, contact the OEM for more information.
User Alarm Mode
If the alarm system detects that the park brake has been disengaged while at least one jack is not fully
retracted and the sensor value changes in any axis more than a predefined amount, the panel will signal this
error to the user.
When in alarm mode, all LEDs will flash and the buzzer will beep. The Status LEDs will show the system
status.
The system performs an automatic retract.
No other features are available in this mode.
Miscellaneous
• The system will automatically shut down after 4 minutes of no operation.
• Auto leveling cycle cannot be started until all jacks are fully retracted. Make sure jacks are retracted
before attempting to auto level. (Unit will perform full retract automatically if jacks are down on the
request of an auto cycle.)
• System will refuse any operation when a low voltage condition is present.
• System will automatically alarm and retract if park brake is disengaged and jacks are not retracted
with any change in sensor readings. In alarm mode, the only available feature is to retract all jacks.
• Please note WAIT display shows the status of Air/Auxiliary features.
NOTE: The LEDs blink differently when in special controller modes (error, alarm, and configuration).
Learning how to recognize these modes is important. Excess angle LED blinks whenever the Y axis
(vehicle length) is over 5 o from programmed level point.