Gaspardo PA2, Использование и обслуживание

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USE AND MAINTENANCE
ENGLISH
g
59 cod. G19503380
DISTRIBUTION OF FINE SEEDS
Distribution of quantities lower than 3 kg/ha.
During the dosing test the number of gearbox revolutions is low
because the quantity of product to be distributed is small. This
can result in irregular distribution of the product. If the operator
notes this, he should follow the instructions below.
Considering that every section (A, Fig. 20) of the dosing roller
distributes 20% of the product contained in roller itself, the number
of operating sections can be increase and the gearbox rotation
speed to reduce to obtain more homogeneous distribution.
First, take the dosing roller off the machine. Then, unscrew the
knob (B, Fig. 20) using the supplied wrench and remove the lock
nut (C). Extract the section(s) to be activated and put them back in
their positions (1-2-3-4-5, Fig. 20) turning them by 180°.
When re-assembling the sections, make sure that during
operation the dosing grooves of the active sections are staggered
from one another (D, Fig. 20). This will give continuity to
distribution.
Re-position the lock nut, tighten the knob using the supplied
wrench and assemble the roller back on the machine.
Block the cleaning element in the operating position and make
sure that the springs hook the previously excluded sections (E,
Fig. 20) preventing their rotation and consequently distribution.
Carrying out the dosing test. To rotate the dosing devices, follow
the instructions provided in the Operation and Maintenance
Manual of the Electrical Distribution Control, and make sure that
the real number of operating sections is coherent with the 1
section roller.
To start distribution again using some of the sections or all of
them disassemble the roller and its parts and put them back in
their original position.
1
2
3
4
5
A
C
B
D
E
fig. 20