WORK OPERATION 5
MHL380 D 5.7
5.1.6 Outrigger
The 4-point outrigger is operated with the lev-
er (131/11).
â–º
Operating lever forward (131/11.1) ex-
tend 4-point outrigger.
â–º
Operating lever backward (131/11.2)
retract 4-point outrigger.
5.1.7 Disabling all travel and work func-
tions
 All work functions are disabled when the
pushbutton (132/79) is switched off. The in-
dicator lamp in the pushbutton does not light
up; the indicator (132/46) lights up.
 If the level of the hydraulic oil is below the
minimum level, indicator (132/38) lights up.
A continuous warning buzzer sounds at the
same time and the travel and work functions
are disabled. The indicator (67/46) lights up.
Stop work immediately and top up the hy-
draulic oil or coolant once the diesel engine
has cooled down. Once the hydraulic fluid
level returns to the permissible range, disa-
bled functions will be made available again.
The indicator (132/46) goes out.
 If the service ladder is not closed and the
left armrest is folded up, all travel and work
functions are disabled. The indicator
(132/46) lights up.
If the travel and work functions are disabled due
to high coolant/charge air temperatures or low
hydraulic oil level, you can bypass the cut-off for
a short time in emergency mode by pressing
and holding down the pushbutton (132/79).
h Chapter 4.7 Monitoring the machine during
operation
Fig. 131 Outrigger
79
35 38
46
49
MHL-NBXX-598
35.1
35.2
Fig. 132 Disabling travel and work functions
Disabli
ng all
travel
and
work
function