Troubleshooting Guide - Lippert Components Level-Up Owner's Manual

Troubleshooting Guide

What Is Happening?
System will not turn on
and on/off; indicator
light does not illuminate.
Touch Pad turns on
but turns off when leg
button is pushed or
displays "low voltage".
Touch Pad turns on,
coach will not auto-level,
"jacks down" displayed,
jacks are retracted.
Jacks will not extend
to ground, pump is
running.
Any one or two jacks will
not retract.
"READY - Jacks: Up" does
not display when all
jacks are retracted.
Alarm sounds and
"jacks down" light starts
flashing while traveling;
jacks are fully retracted.
Coach bleeds down after
jacks are extended.
Jack bleeds down after
being retracted.
Touch Pad powers up;
screen displays "low
voltage".
No power to touch pad.
Auto level function does
not finish.
Rev: 12.27.2017
Why?
Coach Ignition not in RUN
position.
Controls have been on for
more than four minutes
and have timed out.
Low Voltage on battery.
Low fluid Level.
Little or no fluid in
reservoir.
Valve is inoperative.
Electronic signal is lost
between controller and
solenoid.
Hose damaged or
unconnected.
Valve inoperative.
Electronic signal is lost
between controller and
solenoid.
Low fluid level.
Retract pressure switch
inoperable.
Low fluid level.
Retract pressure switch
inoperable.
Possible fluid leak.
Valve Manual Override
open.
Loose ground wire at
power unit.
Engine not running.
Tripped circuit breaker.
125 amp fuse blown.
Ignition not ON.
Error code "Unable to
finish leveling."
Page 20
What Should Be Done?
Turn ignition to RUN position.
Turn ignition OFF and then back
ON.
Start coach to charge battery.
Check fluid level in reservoir,
if fluid is low add fluid to
from top of reservoir with jacks
retracted. If "JACKS DOWN" light
remains on, call Lippert Service.
Add fluid as recommended; See
page 16.
Clean, repair, or replace.
Trace wires for voltage drop or
loss of and valves signal. Repair or
replace necessary wires or replace
control pad.
Replace with new hose or
reconnect hose.
Replace inoperative valve.
Attempt to retract jacks in
MANUAL mode. If successful,
replace touch pad; if not, test for
voltage drop between touch pad
and valve repair bad wiring or
replace defective board or valve.
Add fluid as recommended; See
page 16.
Check connection or replace.
Add fluid as recommended; See
page 16.
Check connection or replace.
Check for fluid leaks and repair or
replace components as necessary.
Close Override, See pg. 14, Fig 8.
Check for loose wires.
Start coach engine.
Reset.
Replace fuse.
Turn ignition ON.
Move coach to a more level site.
LCI Level-Up Motorized Leveling Winnebago Industries up to 9-2015 Owner's
½
"