5 Operation
Lift height preselector (variant)
Pallet free lift
The pallet free lift (10) is the difference in
height by which the load support is raised
or lowered after shifting in order to place a load
into stock or remove a load from stock. This
value can be individually adjusted for placing
into and removing from stock at each level by
using the service software. The default setting
is 150 mm.
1
2
Reference drive
The process of passing the r
eference switch
(1) located on the upper par
t of the lift mast by
lifting is known as refere
ncing. This process
sets the reference value f
or the height position.
The "Fork in free lift" switch (2)determines
whether the load support is in free lift after
switching on. If the load support is not in
free lift, a reference drive is required. In this
process, the load support is lowered until it is
below the reference switch, then raised again.
Reference height
The reference height is the distance from the
upper edge of the load support to the floor
when switching the reference switch (1). The
reference height differs according to the lift
mast height and can be set using the service
software.
Thesetvaluealsodet
ermines which basic
height is shown in the
display if the free lift has
ended and the main lif
t is beginning.
AUTO MODE function
For height preselection, there are four con-
figurations available for selection in the ser-
vice software. The configuration can only be
changed by the authorised service centre.
"Truck options 1" page:
• AUTO MODE height preselection "Basic
position"
• AUTO MODE height preselection "Any
position"
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8 50988078001 [EN]