JLG 15MSP Series, Operation And Safety Manual

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SECTION 3 - MACHINE CONTROLS, INDICATORS AND OPERATION
3121230 – JLG Lift – 3-7
3.5 GROUND CONTROL STATION - OPERATION
(See Figure 3-1.)
NOTE:
If equipped with optional Programmable Security Lock
(PSL) see Section 3.12 for additional instructions.
Main Power Selector Switch
Emergency Stop/Shut Down Button
Brake Release Button
DO NOT MANUALLY DISENGAGE THE BRAKES UNLESS MACHINE IS SETTING
ON A LEVEL SURFACE OR MACHINE IS FULLY RESTRAINED.
NOTE:
The brakes only DISENGAGE (electrically) when the joy-
stick control is moved off center during driving or are
manually DISENGAGED (electrically) using the the Brake
Release Button.
If the machine’s batteries are completely depleted of elec-
trical charge the brakes cannot be released manually.
Set the Main Power Selector
Switch to Ground Control Mode
for Ground Control operation or
Platform Control Mode for Plat-
form Operation.
POWER OFF
PUSH IN -
To Engage
Emergency Stop
POWER ON
TURN CLOCKWISE
and RELEASE -
To Reset
Emergency Stop
PUSH and RELEASE -
TO DISENGAGE Brakes
PUSH and RELEASE AGAIN -
TO ENGAGE Brakes