2947
2948
6.11. Adjusting the front levelling board
Figure. 6.11. - 99. Adjusting the front levelling board
1. Adjust the height of the front levelling board by placing clips (1) along the shafts of the
two hydraulic cylinders of the front levelling board.
Table. 6.11. - 15. The thicknesses and quantities of front levelling board
clips
Clip colour
Clip thickness
Quantity
Yellow
31.8 mm
1 pc
Red
25.4 mm
2 pcs
Black
22.2 mm
2 pcs
Blue
19.2 mm
2 pcs
The more and the thicker the clips attached to the shaft of the cylinder, the
higher the position of the front levelling board.
6.12. Controlling the seeding depth
1. Drive at the normal seeding speed (8–12 km/h) approximately 10 metres and stop.
2. Stop the tractor, switch off the power and engage the parking brake.
3. Walk to the area you just sowed in the eld and sweep loose soil from the surface of the
eld.
4. Check the depth of the seeding furrow and that there are seeds and fertiliser in the
furrow.
If needed, adjust the seeding depth in accordance with section 6.8. ADJUSTING
THE SEEDING DEPTH OF THE COULTER.
Operation and maintenance
manual
1.00
Cerex 300
90 (156)
Содержание Cerex 300 SeedPilot
Страница 159: ...Hydraulic schematic Appen dix 2 Cerex 300 1 Appendix 2 Hydraulic schematic...
Страница 160: ...Hydraulic schematic Appen dix 2 Cerex 300 2...
Страница 161: ...Electrical Diagram Annex 3 Cerex 300 1 Annex 3 Electrical Diagram...
Страница 162: ...Electrical Diagram Annex 3 Cerex 300 2...
Страница 163: ...Electrical Diagram Annex 3 Cerex 300 3...