JLG X20JPLUS Operator, Safety, Maintenance And Service Manual page 103

MUX20JP021602 USING THE MACHINE
Fig. 93 Manual stabiliser selection
Pressing the button once shows the screen for the manual operation of stabiliser
1, pressing it a second time shows the screen for stabiliser 2 and so on until stabi‐
liser 4. Pressing it once again shows the initial display. In the manual menu, pres‐
sing buttons 1 and 7 raises or lowers the selected stabiliser. To verify the
inclination of the chassis a spirit level is provided on the machine; when the air
bubble it contains is completely inside the green area (see photo below) the ma‐
chine is in conditions that allow operation.
Please note that stabilize the machine on slopes greater than allowable limits (see
technical data of the machine ʺTechnical data (p. 19)ʺ) does not permit correct sta‐
bilization and is a serious danger for users.
On each stabiliser (see photo below), near the cylinder coupling, there is an oran‐
ge light. This light flashes to indicate that the stabiliser is resting on the ground.
An electronic level on the electronic control board checks that the machine is
effectively levelled within the allowable tolerance and enables the movements
of the aerial part.
Fig. 94 Visible spirit level Fig. 95 Indicator light plate on the ground
Boom Lift Models X20JPLUS 101