15
8.4. ADJUSTING THE AMOUNT OF SEED WITH THE GEARBOX
By adjustment the seed elements valve the amount of seed can be adjusted. I seed each
element is a rotor that transports the seed. By influencing the speed of the gears, the
quantity of seed can be adjusted. The speed can be infinitely adjusted with the gearbox.
Proceed as follows to adjust the amount of seed at:
1. Loosen the knop (1) (Figure 9).
2. Turn the knob (2) to change the setting. The setting can be read on the label (3).
See Table 1 for required amount of seed
3. Tighten the knop (1) again.
Figure 9
If the gearbox is set it maximum setting and there is not enough seed. The seed element
valves can be readjusted (see section 8.3).
2
3
1
1
