Service and Repair Manual
November 2016
Ground Controls
38
GS-2669 DC • GS-3369 DC • GS-4069 DC
Part No. 1272220GT
4-5 Level Sensor - M odels with O utriggers
4-5
Level Sensor - Models with
Outriggers
The Electronic Control Module (ECM) is
programmed to deactivate the lift and drive
functions and activate an alarm when a signal is
received from the level sensor.
When the outriggers are stowed, the tilt alarm
sounds when the incline of the chassis exceeds 2°
to the side.
When the outriggers are deployed, functions will be
disabled and and fault will be displayed when the
incline of the chassis exceeds 0.8° to the side.
At all times, the tilt alarm sounds when the incline
of the chassis exceeds 3° to the front or rear.
How to Install the Outrigger Level
Sensor
Tip-over hazard. Failure to install
or calibrate the level sensor as
instructed will compromise
machine stability and cause the
machine to tip over, resulting in
death or serious injury. Do not
install or calibrate the level
sensor other than specified in
this procedure.
Note: Perform this procedure with the machine on
a firm, level surface that is free of obstructions.
1
Turn the key switch to the off position and
push in the red Emergency Stop button to the
off position at both the ground and platform
controls.
2
Locate the level sensor in the ground controls
compartment.
3
Tag and disconnect the wire harness from the
level sensor.
1 ground control box
2 level sensor
4
Remove the level sensor retaining fasteners
and remove the level sensor from the
machine.
