A
A
B
C
Detail „D“
COUPLING AND UNCOUPLING
Coupling
Uncoupling
Parking support strut
Make sure that all points from the chapter „Preparations on the towing vehicle“ are observed.
Make sure that all points from the chapter „Preparations on the towing vehicle“ are observed.
The elongated hole of the linkage tower only serves to
pull the plow into the ground at the headlands faster.
With this toplink position, make sure that the toplink
bolt is always in the front of the slot when working. This
is important when operating in an elongated hole so
that the rule impulses of the hoist can transmit addi
-
tional weight to the rear axle of the towing vehicle.
¾
Make sure that there are no people in the danger zone (unin
-
volved persons must keep 3 meters safety distance).
¾
Select the operating mode „Position control“ in the electrical
hitch settings (EHR).
¾
Insert ball bushes with the appropriate NORM (CAT-category) on
the plow side and secure the bolts with linch pins.
¾
Couple the lower links of the towing vehicle with the ball bushes
of the plow, make sure that the catch hook locks are correctly
locked.
¾
Raise the lower links (rear linkage) a few centimeters.
¾
Swivel the parking support strut into the working position.
¾
Lower the lower links again until the plow is level with the ground.
¾
Couple the top link with the upper
ball bush
on the plow, make
sure that the catch hook lock is correctly locked.
¾
Make sure that the top link attachment point on the towing ve
-
hicle is significantly lower than on the plow (see „Depth adjust
-
ment“).
¾
Couple the hydraulic and electrical connections to the towing
vehicle.
¾
Set the maximum lifting height with sufficient clearance to the
towing vehicle and a slow lowering speed in the EHR hitch set
-
tings on the towing vehicle.
¾
Make sure that there are no people in the danger zone (unin
-
volved persons must keep 3 meters safety distance).
¾
Select the operating mode „Position control“ in the electrical
hitch settings (EHR).
¾
Turn the plow to the right side.
¾
Set the lowering throttle as slowly as possible and lower the
plow on a solid ground.
¾
Uncouple the top link from the plow and secure it to the to
-
wing vehicle.
¾
Disconnect all electrical and hydraulic connections, protect
the couplings of the hydraulic hoses with a dust protection
cap.
¾
Place the hydraulic hoses in the holder „A“.
¾
Raise the lower links (rear linkage) a few centimeters.
¾
Swivel the parking support strut into the parking position and
open the catch hook lock of the lower links.
¾
Slowly lower the hitch, make sure that the parking support strut
has sufficient contact the ground, adjust the length of the par
-
king support strut if necessary (see chapter parking support).
¾
Make sure that the suspended plow stands securely without
the risk of tipping over.
¾
The towing vehicle can be removed.
The length of the parking support can be adjusted by using
the hole group (Detail „D“). This is necessary if the plow is no
longer at its original angle of inclination on the ground due to
advanced wear of coulters or coulter tips.
To change the support strut length, do the following:
¾
Raise the plow using the hitch and secure it against unin
-
tentional lowering (e.g. with a trestle).
¾
Loosen and remove screws (B).
¾
Place the lower part of the support strut in the new position
¾
Insert and tighten screws (B).
Switch from work to parking position:
¾
Open lock bolt (C).
¾
Move the support to the desired position.
¾
Working position: Parallel to the plow frame.
Parking position: Angled 90 ° to the plow frame.
¾
Snap the locking bolt (C) into place.
For the regular operation of the plow, remove the transport lock „A“ from the parking support strut-
console (remove screw and sleeve). The transport lock „A“ is only used for the safe transport of the
plow on vehicle loading- plattforms (e.g. trucks). When the transport lock is inserted, the support
cannot be swiveled into the working position.
8
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