- 26 -
- 26 -
6.3.1 VOLUMETRIC DISPENSER
The seed dispenser (Fig. 6.14) allows two dosage modes:
-
NORMAL
size seeds (N position).
-
SMALL/FINE
seeds, with minimum flows (F posi-
tion).
Fig. 6.14
Fig. 6.14
1- ADJUST-
MENT SCALE
2- BOLT
Position
N
=normal seed
Position
F
=small seed
4 -SPINDLE
7 - EMPTYING
TRAP DOOR
6 - FAST EMPTY-
ING TRAP DOOR
5- COLLECTOR
3- LOCKING
RING
FOR CHANGING THE BOLT POSITION (2, Fig.
6.14) FROM NORMAL TO SMALL SEED, IT IS NE-
CESSARY THAT THE SPINDLE (4, Fig. 6.14) CAN
TURN AND THAT THE HOPPER IS EMPTY.
IMPORTANT:
POSITION THE TURBINE AIR REG-
ULATOR (Fig. 6.15) ACCORDING TO THE SEED TO
BE USED (NORMAL - N POSITION; SMALL - PO-
SITION)
Fig. 6.15
F
N
6.3.1.1 NORMAL SEEDS (N position)
Follow the following steps for sowing with
NORMAL SEEDS
:
Fig. 6.16
3
2
4
Fig. 6.18
8
9
Fig. 6.17
F
N
1-
Remove the locking ring (3, Fig. 6.16) as shown in the ima-
ge.
2-
Place the bolt (2, Fig. 6.16) as shown in the figure.
3-
Turn the spindle (4, Fig. 6.16) for regulating the dose.
4-
Fix the spindle position placing the locking ring (3, Fig. 6.16).
5-
Place the turbine air regulator in
N position
(Fig. 6.17).
6-
Fit the gear (8, Fig. 6.18) with the gear (9, Fig. 6.18), as
shown in the image.
