Checchi & Magli UNITRIUM Manuel D'utilisation Et D'entretien page 61

Safety advice for the adjustments
Maintenance and adjustment work must be car-
ried out with the work vehicle on flat and compact
ground, with the tractor engine off, parking brake
Adjusting the spacing between the packing wheels and the ploughshare
The packing wheels (C) are used to ridge and compact
the soil around the planted seedlings.
To adjust the packing wheels, proceed as outlined be-
low.
1) Use the lock (B) to release the knob (E).
2) Turn the knob (E) to move the packing wheels (C)
closer to or away from the ploughshare (D).
3) After adjustment secure the knob (E) with the lock
(B).
Adjusting the symmetry between the packing wheels and the ploughshare
UN41-0387FL
Because of their incorrect position, the packing wheels
may rub against the share.
For adjustments, proceed as outlined below.
English language
ADJUSTMENT INFORMATION
engaged, ignition key removed, and adopting all the
necessary safety measures required to work safely.
The distance between the packing wheels and the
ploughshare must be adjusted according to the type of
ground.
UN41-0386FL
1) Loosen the screws (A).
2) Centre the packing wheels with the ploughshare.
3) Tighten the screws (A).
17
= =
Use and maintenance
5