Engaging power take-off
General notes
Example: power take-off switch (power take-off
1)
U
transmission-driven power take-off 1
T
transmission-driven power take-off 2
Engaging power take-off
X
Stop the vehicle.
X
Apply the parking brake.
X
Shift into neutral.
X
Leave the engine running at idling speed.
X
Vehicles with manual transmission: depress
and hold down the clutch pedal.
X
Press the upper section of the
I
power
take-off switch.
If power take-off is engaged, the
0
acti-
vation status indicator is shown in the dis-
play of the on-board computer. The indicator
lamp in the
I
power take-off switch then
lights up.
X
Vehicles with manual transmission: when
the display shows the engaged power take-
off, release the clutch pedal.
i
The indicator lamp in the
I
switch of
the power take-off flashes for approximately
1.5 seconds. Only then is power take-off
engaged. If you press the lower section of
the
I
power take-off switch during this
period, power take-off will not be engaged.
You cannot engage power take-off when the
parking brake is released. In this case, the yel-
low event window in the on-board computer
shows
!
and
Engage parking brake
.
Apply the parking brake and engage power
take-off again.
If the
/
symbol flashes in the display of the
on-board computer, the electronic manage-
ment system does not recognise the vehicle's
current operating state:
X
Check the vehicle's operating state:
R
the transmission is in neutral
R
vehicles with manual transmission: the
clutch pedal is depressed
R
the vehicle is stationary
R
the parking brake is applied
X
Engage power take-off again.
X
If the
/
symbol flashes in the display of
the on-board computer again, visit a quali-
fied specialist workshop.
Disengaging power take-off
X
Leave the engine running at idling speed.
X
Vehicles with manual transmission: depress
and hold down the clutch pedal.
X
Press the lower section of the
I
switch
of the power take-off.
When power take-off is disengaged,
/
appears in the display of the on-board com-
puter and the indicator lamp goes out in the
I
power take-off switch.
X
Vehicles with manual transmission: when
the display no longer shows power take-off,
release the clutch pedal.
Engine speed setting
You can set the idling speed and the working
speed.
To operate auxiliary equipment, e.g. hydraulic
pumps, the engine must be running at a spe-
cific speed (working speed).
Power take-offs
141
Work mode
Z
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