X
XX
10
Remove spring clip (4) and washer
(5), extract spindle nut (6) from
the hole (7).
Press gearshift arm (2) downwards,
set shift lever (3) to gear “6”
Rotate spindle nut (6) in such a
way that the pin can be out into
the same hole (7)
Secure spindle nut with washer
and spring clip
Set machine on a secure and
horizontal support so that the
caterpillar tracks no longer touch the
ground.
Rotate nut (2) until the caterpillar track
has the correct tension:
-- to tighten, rotate in clockwise
direction.
-- to slacken, rotate in counter-
clockwise direction.
Replace caterpillar track and adjust the
tension of the new caterpillar track
with nut (2) (see “adjust the caterpillar
track”)
The worm (3) is fastened to the drive shaft
(4) with shear bolt (1) and lock-nuts (2).
The bolts are constructed in such a way
that they break (shear off) if the worm
strikes solid extraneous object. In this way
damage to the machine is prevented. This
bolt (1) and the nuts (2) may only be
replaced with original spare parts (two
replacement bolts and lock-nuts are
suppled with the machine)
Set machine on a secure and
horizontal support so that the
caterpillar tracks no longer touch
the ground
Rotate nut (2) until the caterpillar
track has the correct tension:
-- to tightern, rotate clockwise
direction.
-- to slacken, ratate in counter-
clockwise direction.
Caution
Release coupling lever (1
and 2) before you select a
Risk of injury
Before transportation
-- Turn off the engine.
Risk of injury
Before doing any work on this
machine
Caution
Risk of damage to the
machine
Driving
To maneuver or get across
short distance.
Start the machine.
Select forward or reverse gear.
Press coupling lever for driving
system/coupling bar and hold it
down.
Move the machine carefully.
When replacing parts of the machine use
only original spare parts.
Please lubricate all the rotating and
mobile parts with light oil.
Recommended tire pressure approx. 1
bar.
See “engine instructions”
Park the machine on a firm, even and
horizontal piece of ground.
Remove any dirt sticking to it.
Clean the machine by pouring water
through the throw-out chute. Leave it
to dry.
Clean engine with a cloth and brush.
In extreme weather conditions, snow
chain can be obtained from our
service department.
-- Turn off the engine.
-- Remove the ignition key and the
spark-plug connector.
-- Wait until the engine has cooled down.
-- Turn off the engine.
-- Wait until all the moving parts have
come to a halt.
-- Remove the ignition key and the
spark-plug connector.
-- Use a wooden rod or a shovel to
eliminate the blockage.
Risk of injury
Before doing any work on this
machine
Select a gear with shift lever (6)
-- Forward: “1” (slow) up to “5”
-- Reverse: “R” (slow) and “R”
(fast)
-- Remove the ignition key and the
spark-plug connector.
-- Wait until the engine has cooled down.
Transporting the machine on or in a
vehicle in a horizontal position.
Secure the machine against rolling or
slipping.
gear or change gear.
The caterpillar track (1) is correctly
adjusted if it can be forced down by
hand by 10-12 mm. If it can be forced
down by a greater or lesser amount, it
must be adjusted.
Remove the shear-off bolt and nut,
clean place of attachment and
lubricate it.
Use a new shear bolt and lock-nut to
replace the broken one.
Figure 9
Figure 6
Adjusting the caterpillar track
(chain with caterpillar drive)
Eliminate any blockages in
the worm or the throw-out
chute
Transporting the machine
without it operating from its
own power
Maintenance work on the
engine.
Adjust tire pressure
Lubrication
Clear the machine
Snow chains (optional)
Replace the caterpillar track
(chain with caterpillar drive)
Replace a shear bolt
Transportation
13
