Genie Z Series User Manual

Maintenance Manual April 2018
Quarterly Maintenance Procedures
54 S
®
Booms • Z
®
Booms Part No. 1268489GT
Perkins 1104D-44T
1 low idle adjustment screw
2 lock nut
3 high idle adjustment screw
4 high idle solenoid
Cummins B3.3T
1 low idle adjustment screw
2 high idle adjustment nut
3 high idle solenoid
Q-12
Test the Ground Control Override
Genie specifications require that this procedure be
performed quarterly.
A properly functioning ground control override is
essential to safe machine operation. The ground
control override function is intended to allow
ground personnel to operate the machine from the
ground controls whether or not the Emergency
Stop button on the platform controls is in the on or
off position. This function is particularly useful if the
operator at the platform controls cannot return the
boom to the stowed position.
1 Push in the platform red Emergency Stop
button to the off position.
2 Turn the key switch to ground controls.
3 Pull out the red Emergency Stop button to the
on position at the ground controls.
4 From the ground controls, operate each boom
function through a partial cycle.
Result: All boom functions should operate.
5 From the platform, activate the foot switch and
operate each boom function.
Result: No boom functions operate.
6 Pull out the red Emergency stop button to the
on position at the platform controls.
7 Activate the foot switch and operate each
boom function.
Result: No boom functions operate.

Genie Z Series Specifications

General

Lift Capacity	500 lb (227 kg) to 660 lb (300 kg)
Gradeability	30%
Power Source	Diesel, Electric
Capacity	500 lb (227 kg) to 1, 000 lb (454 kg)
Drive System	4-wheel drive
Tire Type	Solid
Steering	2-wheel or 4-wheel