PROBLEMS
Seeds on surface.
1) Wrong seeding depth setting.
2) Obstructed shoe.
3) Wear of shoe.
4) Rear seed-covering wheels not suitable for the
5) Insuffi cient parallel pressure.
6) Ground not suitably prepared.
7) Bent planting unit frame (example: caused by
8) Seed drilling on steeply sloping ground.
Seeds too deep.
1) Wrong seeding depth setting.
2) Excessive parallel pressure.
3) Unsuitable rear seed-covering wheels.
The gearbox chain jumps
off the gears.
Irregular distribution of
1) Wrong setting of the MINIMAX distributor and/or
chemical products
(Fertilizers and Microgra-
2) Product with specifi c gravity different to those indi-
nulates)
3) Use of non-granulated product (dusty).
4) Delivery tube bent sharply and/or blocked by depo-
5) Obstructed furrower element.
6) Distributor dirty with deposits.
7) Protective grille fi tted the wrong way round (after
8) Fertilizer on surface.
Row marker does not work
1) Impurities present in the hydraulic system.
or works irregularly.
2) The row marker arms rise too quickly (damage to
7.0 DEMOLITION AND DISPOSAL
This operation is to be carried out by the customer.
Before demolishing the machine, you are advised to carefully check its physical condition and ascertain whether there are any parts of
the structure that may be susceptible to structural collapse or breakage during demolition.
The customer should operate in compliance with the environment protection laws in force in his/her country.
The machine demolition operations should be carried out by skilled personnel only, equipped with suitable protective clothing
(safety footwear and gloves) and auxiliary tools and equipment. All the disassembly operations for demolition should be carried
out with the machine stopped and detached from the tractor.
Before demolishing the machine, you are advised to render harmless all the parts that may be a source of danger and therefore:
- scrap the structure using specialized fi rms,
- remove any electrical apparatus according to the laws in force,
- collect oils and greases separately, to be disposed of through specialized fi rms, in accordance with the regulations of the country in
which the machine was used.
When the machine is demolished the CE mark should be destroyed together with this manual.
Finally, we remind you that the manufacturer is always available for any and all necessary assistance and spares.
cod. G19501383
USE AND MAINTENANCE
CAUSES
ground.
knocks from stones on the ground).
The two pinion axles are not parallel to each other.
gear ratios.
cated in the table.
sits.
maintenance).
the structure).
1) Correct the depth setting.
2) Clean.
3) Replace.
4) Replace.
5) Tighten front spring.
6) Prepare the ground carefully.
7) Restore the planting unit frame.
8) Regular seed drilling is not guaranteed for slopes
greater than 20%.
1) Correct the depth setting.
2) Loosen front spring.
3) Replace
Loosen the 3 axle fi xing bolts and adjust the position
of the axle support.
1) See distribution table and correct.
2) Protract the values of the table to the new specifi c
gravity.
3) Dusty products are not suitable for this type of
distribution. Change product.
4) Check the length, shorten them and straighten
them. Cleaning.
5) Cleaning
6) Cleaning
7) Check the position (a gap of about 1 cm must
remain on the back).
8) Increase the penetration power of the disc and
ballast the seed drill frame.
1) Clean the exchange valve and the nipple with
calibrated hole fi tted on the hydraulic cylinders
of the row marker arms (where present).
2) Work on the fl ow regulators to correctly set the
system during the upward movement of the row
marker arms.
CAUTION
ENGLISH
SOLUTIONS
EN - 79