JLG X20JPLUS, Operator, Safety, Maintenance And Service Manual

Page: 44 / 206

42 Boom Lift Models X20JPLUS
SAFETY DEVICE MUX20JP021602
8.1. BATTERY CUT ‐ OUT SWITCH
This device is used to isolate the machine ʹ s electrical circuit. It is well visible and
easily accessed without using tools. It only needs to be activated for prolonged
machine downtime or maintenance operations. Turning the key clockwise closes
the machine ʹ s electrical circuit, while turning it anticlockwise isolates the machi ‐
ne ʹ s electrical circuit and the key can be removed.
8.2. DISTRIBUTOR PRESSURE RELIEF VALVES
Fig. 7 Battery cut out switch thermal En ‐
gine version
Fig. 8 Battery cut out switch Lithium ver ‐
sion
Before disconnecting the battery by means of this device, make sure
that the engine key is in position “off” and the remote control and
electronic board are off.
Fig. 9 Aerial part pressure relief valve Fig. 10 Ground part pressure relief valve 1