JLG X20JPLUS, Operator, Safety, Maintenance And Service Manual

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104 Boom Lift Models X20JPLUS
USING THE MACHINE MUX20JP021602
stabilisation. If at the end of the stabilisation phase the machine has to be lifted
even further from the ground, a new self ‐ levelling procedure can be run.
AUTOMATIC RAISING OF THE STABILISERS
The four stabilisers will start to lower the machine and then will retract comple ‐
tely. The automatic stabiliser raising procedure can still be considered completed
once all the four stabilisers have been completely retracted and consequently the
relevant cylinders are at the end of their stroke.
11.4.11.Track extension
To adjust the track gauge, proceed as follows:
Using the self ‐ levelling procedure does not affect the operation of the stabilisers in
manual mode.
Press and hold button 1 on the remote control.
If problems occur during either of these procedures, immediately release the
selected button to stop all the movements. Stabilising the machine on a slope
exceeding the allowed limits may cause instability and consequently harm to
or even death of operators or other persons in and around the working area.
Work must only be performed with the machine stabilised at an inclination
under the limits specified by the manufacturer.
The elevating platform is considered stabilised when the slope is less
than 1° and the tracks are raised at least 5 cm from the ground. Never
work at a height with the tracks not completely raised from the
ground.