SK1265-AT6
Driving
Truck
4-32
SPIERINGS MOBILE CRANES USER MANUAL V 2.9
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4.10.3.
Engine speed control (ESC)
The
engine speed control (ESC)
allows the diesel engine to run a constantly increased engine speed.
This feature is desired when outrigging the vehicle.
The
engine speed control
is operated by the right control lever on the steering column (
A. + :
Enable
engine speed control
;
-
Increases engine speed (with 50 rpm) (spring returned to centre position);
B.
̶ :
Enable
engine speed control
;
-
Reduces engine speed (with 50 rpm) (spring returned to centre position);
C. RES:
Enable
engine speed control
(with 1,260 rpm) (spring returned);
D. OFF:
Disable
engine speed control
(spring returned to centre position).
Activate engine speed control
Activate
engine speed control
can be done as follows (
1. By pressing
RES
at the end of the right control lever (
direction C)
:
-
The engine speed will go to 1,260 rpm;
2. By moving the right control lever shortly in
direction
A
or
B
:
-
The current engine speed is stored till the ignition is turned off.
The
engine speed control
can only be activated when the automatic gear box is in
neutral (N)
position.
Adjust engine speed control
If the
engine speed control
is activated, the engine speed can be increased/reduced by moving the
right control lever in
direction A or B
:
-
One short movement: the engine speed increases/reduces with 50 rpm;
-
One longer movement: the speed increases/reduces gradually in steps of 50 rpm.
Picture 4-12