Operator's Manual
First Edition • First Printing
Inspections
28 GS
™
-4655
Part No. 1294977GT
Test Emergency Lowering
15
Activate the up function by pressing the lift
enable button and platform up button, and
raise the platform approximately 60 cm.
16
Pull the emergency lowering knob located on
the ground controls side of the machine, at the
steer end.
Result: The platform should lower. The
descent alarm will not sound.
Test the Tilt Sensor Operation
17
Press the ground control enter button.
Result: The ground control LCD screen will
display the tilt sensor X, Y values (pitch and
roll) and the alarm will sound. The tilt sensor is
functioning properly.
18
Turn the key switch to platform control.
At the Platform Controls
Test Emergency Stop
19
Push in the platform red Emergency Stop
button to the off position.
Result: No functions should operate.
Test the Horn
20
Pull out the red Emergency Stop button to the
on position.
21
Press the horn button.
Result: The horn should sound.
Test the Function Enable Switch and the
Up/Down Functions
22
Do not hold the function enable switch on the
control handle.
23
Slowly move the control handle in the direction
indicated by the blue arrow, then in the
direction indicated by the yellow arrow.
Result: No functions should operate.
24
Press the lift function button.
25
Wait seven seconds for the lift function to time
out.
26
Slowly move the control handle in the direction
indicated by the blue arrow, then in the
direction indicated by the yellow arrow.
Result: The lift function should not operate.
Содержание GS-4655
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