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

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3 - 24 Z-45/25 Bi-Energy • Z-45/25J Bi-Energy Part No. 237062
September 2015 Section 3 • Scheduled Maintenance Procedures
B-14
Test the Drive Speed - Raised or
Extended Position
Proper drive function movement is essential to safe
machine operation. The drive function should
respond quickly and smoothly to operator control.
Drive performance should also be free of
hesitation, jerking and unusual noise over the
entire proportionally controlled speed range.
Note: Select a test area that is firm, level and free
of obstructions.
1 Create start and finish lines by marking two lines
on the ground 40 feet / 12.2 m apart.
2 Raise the platform more than 5 feet / 1.5 m.
3 Choose a point on the machine; i.e., contact
patch of a tire, as a visual reference for use
when crossing the start and finish lines.
4 Bring the machine to maximum drive speed
before reaching the start line. Begin timing
when your reference point on the machine
crosses the start line.
5 Continue at full speed and note the time when
the machine reference point passes over the
finish line. Refer to Section 2,
Specifications .
B-15
Test the Alarm Package
(if equipped)
The alarm package includes:
• Travel alarm
• Descent alarm
• Flashing beacon
Alarms and a beacon are installed to alert operators
and ground personnel of machine proximity and
motion. The alarm package is installed on the
turntable covers.
Note: The alarms and beacon will operate with the
engine running or not running.
1 Turn the key switch to ground control and pull
out the red Emergency Stop button to the on
position at both the ground and platform
controls.
Result: The flashing beacon should be on and
flashing.
2 Move the function enable switch to either side
and activate the primary boom toggle switch in
the down position, hold for a moment and then
release it.
Result: The descent alarm should sound when
the switch is held down.
CHECKLIST B PROCEDURES