Genie S-40 Service Manual page 70

October 2013
Illustration 1
5 Carefully move the test weight to each
remaining location. Refer to Illustration 1.
Result: The platform overload indicator lights
should be off at both the ground and platform
controls and the alarm should not sound.
Result: The platform overload indicator lights are
on and the alarm is sounding. Calibrate the
platform overload system. Refer to Repair
Procedure 2-4, How to Calibrate the Platform
Overload System (if equipped).
6 Using a suitable lifting device, place an
additional 50 lbs / 23 kg of weight onto the
platform.
Result: The alarm should sound and the engine
should shut off. The platform overload indicator
lights should be flashing at both the ground and
platform controls.
Result: The alarm does not sound, the engine
does not shut off and the platform overload
indicator lights are not flashing. Calibrate the
platform overload system. Refer to Repair
Procedure 2-4, How to Calibrate the Platform
Overload System (if equipped).
Note: There may be a 2 second delay before the
overload indicator lights flash, the alarm sounds
and the engine shuts off.
Part No. 102521
Section 3 • Scheduled Maintenance Procedures
7 Using a suitable lifting device, remove the test
weights, restart the engine and carefully move
the test weights to each remaining location on
the platform. Refer to Illustration 1.
Result: The alarm should sound, the engine
should shut off and the platform overload
indicator lights should be flashing at both the
ground and platform controls.
Result: The alarm does not sound and the
platform overload indicator lights are not
flashing. Calibrate the platform overload
system. Refer to Repair Procedure 2-4, How to
Calibrate the Platform Overload System (if
equipped).
Note: There may be a 2 second delay before the
overload indicator lights flash, the alarm sounds
and the engine shuts off.
8 Test all machine functions from the platform
controls.
Result: All platform control functions should not
operate.
9 Turn the key switch to ground control.
10 Test all machine functions from the ground
controls.
Result: All ground control functions should not
operate.
11 Activate the auxiliary power toggle switch.
12 Using auxiliary power, test all machine functions
from the ground controls.
Result: All ground control functions should
operate.
13 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.
S-40 • S-45
CHECKLIST C PROCEDURES
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