Terex Genie Z-45/25 Bi-Energy, Service Manual

Page: 74 / 213

4 - 2 Z-45/25 Bi-Energy • Z-45/25J Bi-Energy Part No. 237062
September 2015 Section 4 • Repair Procedures
1-1
Controllers
Platform Controls
The drive joystick is connected to the drive motor
controller located under the non-steer end drive
chassis cover. The drive motor controller can also
recognize machine drive malfunctions and display
controller fault codes by flashing an LED at the
ground controls. Refer to Section 5,
Fault Codes
for a list of fault codes and additional information.
There are no adjustments needed on the drive
joystick controller. For further information or
assistance, consult the Genie Service Department.
a boom function speed controller
b drive joystick
Boom Function Speed
Controller Adjustments
Note: Do not adjust the controllers unless the static
battery supply voltage is above 24V DC at the
platform red Emergency Stop button.
Electrocution/burn hazard. Contact
with electrically charged circuits
could result in death or serious
injury. Remove all rings, watches
and other jewelry.
1 Turn the key switch to platform control and pull
out the red Emergency Stop button to the on
position at both the ground and platform
controls.
2 Open the platform control box lid and locate the
boom function speed controller.
a threshold adjustable trimpot
b max-out adjustable trimpot
c white/red wire to TP6
d boom function speed controller
3 Disconnect the blk/red wire of the boom function
speed controller from the wht/red wire.
Platform Controls
a
b
c
d
b
a