Operation
4
Operation
1
3861544
Reducing the driving speed using a lift
sensor
The reduction in the driving speed is linked
to a defined lift height. When the preset lift
height is exceeded, the driving speed is limited
by the lift sensor (1) to a set value. In such
instances, the green indicator light with the
tortoise symbol illuminates in the display unit.
Check the lift sensor (1) for correct function.
OUTPUT 2 OUTPUT 1
SIGNAL POWER
OUTPUT 2 OUTPUT 1
SIGNAL POWER
e3861540
Reducing the driving speed using a radar
sensor (SpeedAssist)
The radar sensor is used to automatically
reduce the maximum speed when the truck
moves from an outdoor area to an indoor area.
Before the truck is used, the operating com-
pany must perform a risk assessment.
Function
The radar sensor monitors the area above the
truck using a club-shaped radar beam.
If an object such as the ceiling of a hall is
detected, the maximum speed is reduced
to a set value.
As soon as no objects are detected, the
reduction in the driving speed is cancelled.
Reflections on walls may also lead to a
reduction in the driving speed.
If the distance between an object and the
sensor is less than 1 m, the function of the
sensor may be restricted under certain cir-
cumstances.
Before starting each shift, check the func-
tion of the sensor.
In the event of a fault, the maximum speed
of the truck remains reduced until the fault is
rectified.
Operating Instructions – 3888011701 EN – 12/2017 149