March 2022
Maintenance Manual
Quarterly Maintenance Procedures
Part No. 1268489GT
S
®
Booms • Z
®
Booms
61
All Models:
2 Activate the boom down function, hold for a
moment and then release it.
Result: The descent alarm should sound
when the down function is activated.
Complete this step for each boom that
applies: Primary, Secondary and Jib Booms.
3 Turn the key switch to platform controls.
Result: The flashing beacon should be on and
flashing.
4 Press down the foot switch. Activate the boom
down function, hold for a moment and then
release it.
Result: The descent alarm should sound
when the down function is activated.
Complete this step for each boom that
applies: Primary, Secondary and Jib Booms.
5 Press down the foot switch. Move the drive
control handle off center, hold for a moment
and then release it. Move the drive control
handle off center in the opposite direction,
hold for a moment and then release it.
Result: The travel alarm should sound when
the drive control handle is moved off center in
either direction.
Q-14
Test the Emergency Power
System
(excludes ALC-600 and ALC-1000
Models)
Genie specifications require that this procedure be
performed quarterly.
Testing the emergency power system regularly is
essential to safe machine operation if the primary
power source fails.
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.
2 At the ground controls, break the security tie
and lift the emergency power switch cover (if
equipped).
3 Simultaneously hold the emergency power
switch on and operate each boom function
through a partial cycle.
Result: All boom functions operate.
4 Close the emergency power switch cover and
secure the cover with a security tie (if
equipped).
5 Turn the key switch to platform controls.
6 At the platform controls, break the security tie
and lift the emergency power switch cover (if
equipped).
7 Press down on the foot switch and
simultaneously hold the emergency power
switch on and operate each boom function
through a partial cycle.
Result: All boom functions operate.
8 Close the emergency power switch cover and
secure the cover with a security tie (if
equipped).
Summary of Contents for Genie Lift Guard S-40
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