GMD240 - 280 - 310
48
6. - Putting into service
KN204BGB_G
Disc mower
6.2.8 Adjusting the machine
Frame height
- Proceed with adjustment on flat and even
ground.
Tractor fitted with a hydraulic position control
function:
- Lower mowing unit on the ground.
- Lower tractor lift linkage in order to engage lift stop
(1) in its housing.
- Place the machine in headland turn position,
Then
- Lower mowing unit on the ground.
- Adjust the lift linkage height in order to respect the
running clearance A = 3 mm (0.1’’) of the lift linkage
stop.
- Note the corresponding lever position in the tractor
cab.
The distance between the Hitch pins and the
ground must be of 450 mm (1’6’’).
Tractor not fitted with a hydraulic position control
function:
- See section: Optional equipment / Chain
stroke limiter.
6.2.9 Uncoupling the machine
When optional equipment is used, follow
specific procedures mentioned in the related
section:
• Optional equipment / Chain stroke limiter.