GMD240 - 280 - 310
56
8. - Instructions for work
KN204BGB_G
Disc mower
- Coordinate manoeuvres to prevent any
interference between the tractor and the
guard front flap.
When working, the mowing unit must also be
fully pivoted frontwards.
During work, only use the mowing unit lift
cylinder to place the machine in headland
turn position.
The machine is properly attached when the
following conditions are respected:
• The 2 hitch pins are parallel to the
ground.
- The distance between the Hitch pins and
the ground must be of 450 mm (1’6’’)
(approximately).
The machine is in working position.
8.2 Putting the machine in headland
turn position
From the working position:
- During work, only use the mowing unit lift
cylinder to place the machine in headland
turn position.
- Activate single acting valve of the transport/work
positioning cylinder in the transport position
direction.
• The cutter bar lifts off the ground:
• Prompted by the limiter adjustment screw (1), the
headland turn valve (2) shuts off the supply to the
transport/work positioning cylinder.
The machine is in headland turn position.