19
OPERATOR’S MANUAL
with Maintenance Information
Function Tests
direction indicated by the blue arrow, then
in the direction indicated by the yellow
arrow.
⊙
Result: No functions should operate.
22 Press the lift function select button.
23 Press and hold the function enable switch
on the control handle.
24 Slowly move the control handle in the
direction indicated by the blue arrow.
⊙
Result: The platform should raise.
25 Release the control handle.
⊙
Result: The platform should stop raising.
26 Press and hold the function enable switch.
Slowly move the control handle in the
direction indicated by the yellow arrow.
⊙
Result: The platform should lower. The
descent alarm should sound while the
platform is lowering.
Test the Steering
Note: When performing the steer and drive
function tests, stand in the platform facing the
steer end of the machine.
27 Press the drive function select switch.
28 Press and hold the function enable switch
on the control handle.
29 Slowly move the control handle in the
direction identified by the blue left arrowon
the control panel.
⊙
Result: The machine should turn in the
direction that the blue left arrow points on
the control panel.
30 Slowly move in the direction identified by
the white right arrow on the control panel.
⊙
Result: The machine should turn in the
direction that the white right arrow points
on the control panel.
Test Drive and Braking
31 Press and hold the function enable switch
on the control handle.
32 Slowly move the control handle in the
direction indicated by the blue up 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 up arrow points on
the control panel, then come to an abrupt
stop.
33 Press and hold the function enable switch
on the control handle.
34 Slowly move the control handle in the
direction indicated by the yellow down
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 down 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
35 Press the lift function enable switch. Raise
the platform approximately 1.2 m from the
ground.
36 Press and hold the function enable switch
on the control handle.
37 Slowly move the control handle to the full
drive position.
⊙
Result: The maximum achievable drive
speed with the platform raised should not
exceed 12 cm/s.
¤
If the drive speed with the platform raised
exceeds 12 cm/s, immediately tag and
remove the machine from service.
Test the Tilt Sensor Operation
Содержание JCPT0307
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