SEED-DRILLSSEMINATRICE PNEUMATICA JET-M
Old Cod.Q00A00168
New Cod. MANT2018/00060 R.2
USER INSTRUCTIONS
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5.5. ADJUSTMENT OF THE COULTER-DISC SCRAPER
Each disc coulter is provided with an adjustable scraper
A
for the constant cleaning of
the disc coulter while working.
In order to adjust it, simply loosen the nuts
B
and move it in the desired direction. Once
its position has been determined, tighten the nuts
Never let the scraper rest against the disc coulter, because that could
either slow or block it.
Maintain a minimum distance of at least 2 mm.
between the scraper and the disc.
5.6. UNHITCHING THE SEED-DRILL (OPTIONAL)
The unhitching of the seed-drill is a dangerous operation. Perform the entire operation following the
relevant directions very carefully. For a safe unhitching of the seed-drill it is important to operate on
a flat horizontal surface.
The seed-drill can only be released in the presence of the optional supporting legs not supplied as standard.
In the presence of the supporting legs disassemble the seed-drill according to the following steps:
1. Remove all hydraulic and electric connectors from the connection plate
2. Only for the AUTO-LEVEL configuration, support the seeding bar by means of the chain
C
fixed in the pins
A
and
B
and
unhook the tie rods
T3
from the roller (Figure 8)
3. Lift the implement at such a height as to be able to insert the supporting stands supplied together with frame of the seed-
drill
4. Stop the engine and get down from the tractor
5. Insert the extension tubes
F
inside the tube of the frame and secure them with the pins
G
(Picture 9)
6. Insert the stands
H
and secure them with the pins
I
(Picture 10)
7. Remove the tightening screws
L
(Picture 11)
8. Get back on the tractor, carefully lower the stands of the seed-drill to the ground and unhitch it from the implement.
Picture 8
Picture 9
