Genie GS-5390 - Manual (Page 20)

18 Genie GS-3384 & GS-3390 & GS-4390 & GS-5390 Part No. 82828
Operator's Manual Second Edition • Third Printing
FUNCTION TESTS
Test Drive and Braking
27 Press and hold the function enable switch on the
control handle.
28 Slowly move the control handle in the direction
indicated by the blue arrow on the control panel
until the machine begins to move, then return
the handle to the center position.
Result: The machine should move in the
direction that the blue arrow points on the
control panel, then come to an abrupt stop.
29 Press and hold the function enable switch on the
control handle.
30 Slowly move the control handle in the direction
indicated by the yellow arrow on the control
panel until the machine begins to move, then
return the handle to the center position.
Result: The machine should move in the
direction that the yellow arrow points on the
control panel, then come to an abrupt stop.
Note: The brakes must be able to hold the machine
on any slope it is able to climb.
Test Limited Drive Speed
31 Push and hold the lift function enable button.
Raise the platform approximately 1.83 m from
the ground.
32 Press and hold the function enable switch on the
control handle.
33 Slowly move the control handle to the full drive
position.
Result: The maximum achievable drive speed
with the platform raised should not exceed
31 cm/s.
If the drive speed with the platform raised exceeds
31 cm/s, immediately tag and remove the machine
from service.
Test the Steering
Note: When performing the steer and drive function
tests, stand in the platform facing the steer end of
the machine.
24 Press and hold the function enable switch on the
control handle.
25 Depress the thumb rocker switch on top of the
control handle in the direction identified by the
blue triangle on the control panel.
Result: The steer wheels should turn in the
direction that the blue triangle points on the
control panel.
26 Depress the thumb rocker switch in the direction
identified by the yellow triangle on the control
panel.
Result: The steer wheels should turn in the
direction that the yellow triangle points on the
control panel.