8. Move the working mode switch up to the outrigger mode,
release the switch, the switch will remain in the outrigger mode
position, and the machine will switch from the walking mode to the
outrigger mode.
9. Push the ①~④operating handle forward, the outrigger
cylinder extends, the outrigger drops until it is effectively grounded,
and the outrigger grounding lamp and angle lamp on the display screen
will light up. The maximum position light "MAX" of the outriggers is on,
and the outriggers can be operated individually, or the first two or the
rear two outriggers can be operated at the same time.
10. Continue to operate the outrigger handle so that the height of
the track above the ground is about 80 mm.
11.While supporting the outriggers, observe the level gauge of
the operating table, so that the bubble of the level gauge is in the
center position, the machine is level, and the operation of the
outriggers is completed.
12. During the machine leveling process, you can also observe the
X and Y levelness values of the display screen. Lifting mode≥2.5°
alarm, walking mode ≥20°alarm.