Operator's ManualThird Edition • Second Printing
Part No. 1000032 GS-1530 • GS-1532 • GS-1930 • GS-1932 17
At the Platform Controls
Test Emergency Stop
13 Push in the platform red Emergency Stop button
to the off position.
Result: No functions should operate.
Test the Horn
14 Pull the red Emergency Stop button out to the
on position.
15 Push the horn button.
Result: The horn should sound.
Test the Function Enable Switch
16 Do not hold the function enable switch on the
control handle.
17 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.
Test the Up/Down Functions
18 Press the lift function select
button.
19 Press and hold the function
enable switch on the control
handle.
20 Slowly move the control handle in the direction
indicated by the blue arrow.
Result: The platform should raise. The pothole
guards should deploy.
FUNCTION TESTS
Test the Up/Down Functions
The audible warnings on this machine and the
standard horn all come from the same central
alarm. The horn is a constant tone. The descent
alarm sounds at 60 beeps per minute. The alarm
that goes off when the pothole guards have not
deployed sounds at 300 beeps per minute. The
alarm that goes off when the machine is not level
sounds at 600 beeps per minute. An optional
automotive-style horn is also available.
8 Activate the up function.
Result: The platform should raise.
9 Activate the down function.
Result: The platform should lower. The descent
alarm should sound while the platform is
lowering.
Test the Auxiliary Lowering
10 Activate the up function and raise the platform
approximately 60 cm.
11 Pull the auxiliary lowering knob located behind
the entry ladder.
Result: The platform should lower. The descent
alarm will not sound.
12 Turn the key switch to platform control.