Genie S-80HF Maintenance Manual page 126

Maintenance Manual
Annual Maintenance Procedures
5 Carefully move the test weights to each
remaining location on the platform. Refer to
Illustration 1.
Engine Models: Result: The platform
overload indicator lights should be off at both
the ground and platform controls, the alarm
should not sound and the engine should
continue to run.
DC Models: Result: The platform overload
indicator lights should be off at both the
ground and platform controls and the alarm
should not sound.
6 Add additional weight to the platform that is
equal to, but does not exceed 15% of the
maximum rated load. Secure the additional
weight. Refer to the machine serial plate.
Engine Models: Result: The platform
overload indicator lights should be flashing at
both the ground and platform controls, the
alarm should sound and the engine should
turn off.
DC Models: Result: The platform overload
indicator lights should be flashing at both the
ground and platform controls and the alarm
should sound.
Note: There may be a 2 second delay before the
overload indicator lights flash and the alarm
sounds.
7 Carefully move the test weights to each
remaining location on the platform. Refer to
Illustration 1.
Engine Models: Result: The platform
overload indicator lights should be flashing at
both the ground and platform controls, the
alarm should sound and the engine should not
start and run.
DC Models: Result: The platform overload
indicator lights should be flashing at both the
ground and platform controls and the alarm
should sound.
Note: There may be a 2 second delay before the
overload indicator lights flash and the alarm
sounds.
112
8 Using emergency power, test all machine
functions from the ground controls.
Result: All ground control functions should
operate normally.
9 Using emergency power, test all machine
functions from the platform controls.
Result: All platform control functions should
operate normally.
10 Using a suitable lifting device, lift the additional
test weight from the platform.
Result: The platform overload indicator lights
should turn off at both the ground and platform
controls and the alarm should not sound.
Note: There may be an 2 second delay before the
overload indicator lights and alarm turn off.
11 Engine Models: Start the engine and test all
machine functions from the ground controls.
DC Models: Test all machine functions from
the ground controls.
Result: All ground control functions should
operate normally.
12 Using a suitable lifting device, remove all test
weights from the platform.
S ® Booms • Z ® Booms
October 2018
Part No. 1268489GT