March 2022
Maintenance Manual
Quarterly Maintenance Procedures
Part No. 1268489GT
S
®
Booms • Z
®
Booms
101
Q-35
Test the Operator Protection
Alarm (if equipped)
Genie specifications require that this procedure be
performed quarterly.
Testing the operator protection alarm (OPA) is
important for proper operation.
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.
Engine powered models:
2 Start the engine from the platform controls.
All Models:
3 Do not activate the foot switch. Press down
on the operator protection activation strip.
Result: There is no audible alarm or flashing
beacon. The engine does not shut down
(engine models).
4 Activate the foot switch. Press down on the
operator protection activation bar for longer
than 0.4 seconds and release.
Result: An intermittent audible alarm will
sound and the beacon will flash. Boom
functions are disabled and the engine will shut
down (engine models). After 10 seconds a
continuous audible alarm will sound.
5 Press the reset button.
Result: The audible alarm and flashing
beacon turn off. Engine can be started
(engine models). Boom functions operate.
Summary of Contents for Genie Lift Guard S-40
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