LGMG SR3369E, Operation And Safety Manual

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LGMG North America Inc. Operation and Safety Manual
44
8.5 Test on the platform
control unit
Test the emergency stop function
1) Push the pla
tform red “Emergency Stop”
button to the "OFF" position.
Result: The machine should be stopped and all
functions will not work.
2)
Pull out the red “Emergency Stop” button to
the "ON" position.
Result: The platform control unit should display
the operator interface and can work normally.
Test the horn
1) Press the horn button.
2) Result: The horn will sound.
Test the traveling function enable button
1) Do not press the traveling function enable
button on the control handle.
2) Slowly move the control handle in the
direction indicated by the blue arrow and
slowly move the control handle in the
direction indicated by the yellow arrow.
Result: All functions will not work.
Test the lifting/lowering function and enable
the function
1) Start the machine.
2) In the direction indicated by the blue and
yellow arrows, activate the up/down control
handle.
Result: The platform should not be lifted or
lowered.
3) Press the lifting function enable button.
4) Move the lifting/lowering control handle in
the downward direction.
Result: The platform should be lifted and the
lifting alarm should sound.
5) Press the lifting function enable button.
6) Move the lifting/lowering control handle in
the upward direction.
Result: The platform should be lowered. When
the platform is lowered, the lowering alarm
should sound.
Test the steering function
△
!
Caution: When performing the steering
and drive function tests, stand in the middle
of the platform and face the steering end of
the machine.
1) Press and hold the enable switch on the
control handle.
2) Press the thumb rocker switch on the top of
the control handle in the direction indicated
by the blue triangle on the control panel.
Result: The steering wheel should be turned in
the direction indicated by the blue triangle on
the control panel.
3) Press the thumb rocker switch in the
direction indicated by the yellow triangle on
the control panel.
Result: The steering wheel should be rotated in
the direction indicated by the yellow triangle on
the control panel.
Test the drive and brake functions
1) Press and hold the enable switch on the
control handle.
2) Slowly move the control handle in the
direction indicated by the blue arrow on the
control panel until the machine begins to
move, and then reset the handle to the
center position.
Result: The machine should move in the
direction indicated by the blue arrow on the
control panel and then stop suddenly.
3) Press and hold the enable switch on the
control handle.
4) Slowly move the control handle in the
direction indicated by the yellow arrow on
the control panel until the machine begins
to move, and then reset the handle to the
center position.
Result: The machine should move in the
direction indicated by the yellow arrow on the
control panel and then stop suddenly.
△
!
Caution: The brake must be able
to stop the machine stably at any slope
the machine can climb.
Test the lifting drive speed
1) Press and hold the lifting function enable
button and press the platform lowering