Level Sensor - Models With Outriggers - Genie GS-3384 Service Manual

Section 4 • Repair Procedures
GROUND CONTROLS
17 Lower the platform to the stowed position.
18 Raise the machine slightly.
19 Remove the blocks from under both wheels.
20 Lower the machine and remove the jack.
21 Center a lifting jack under the drive chassis at
the engine side of the machine.
22 Raise the machine approximately
4 inches / 10 cm.
23 Models with RT tires: Place a
2.8 x 10 x 10 inch / 7.11 x 25 x 25 cm thick
steel block under both wheels at the ground
controls side of the machine.
Models with flotation tires: Place a
3.15 x 10 x 10 inch / 8 x 25 x 25 cm thick steel
block under both wheels at the ground controls
side of the machine.
24 Lower the machine onto the blocks.
25 Raise the platform approximately 16 feet / 5 m.
Result: The drive function and the lift function
will not operate and the tilt alarm will sound at
180 beeps per minute.
Result: The level sensor alarm does not sound.
Adjust the level sensor until the alarm just
begins to sound.
26 Lower the platform to the stowed position.
27 Push in the red Emergency Stop button to the
off position at both the ground and platform
controls.
28 Turn the key switch to the off position.
29 Raise the machine slightly.
30 Remove the blocks from under both wheels.
31 Lower the machine and remove the jack.
4 - 56
5-6
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, the tilt alarm
sounds 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 and Calibrate the
Level Sensor
Tip-over hazard. Failure to install
or calibrate the level sensor as
instructed could result in the
machine tipping over causing
death or serious injury. Do not
install or calibrate the level sensor
other than specified in this
procedure.
1 Perform this procedure with the machine on a
firm, level surface that is free of obstructions.
2 Remove the platform controls from the platform.
3 Remove the ground control panel retaining
fasteners and open the panel.
GS-3384
September 2005
REV C
Part No. 82259