6. Maintenance
6.6-
How to adjust the knives to the rotor counter knife
The correct adjustment of the knives with
the counter knife ensures greater operating
efficiency, better cut quality, less tractor power
and reduced fuel consumption. Should take a
maximum gap of 0.5 mm between knife and
counter knife for best machine performance.
Check the clearance after each sharpening
and adjust as necessary, proceeding as
follows.
ATTENTION!
Turn off the tractor and remove
the ignition key before starting
the following procedure.
PROCEDURE:
First, lift the tube with the chute
1.
(instructions in item 6.4);
Remove the sharpener cover (D);
2.
Remove the bolts (E) that fasten the
3.
cover to the housing (on both sides of
the cover);
Remove the two bolts (F);
4.
Remove the rotor cover (G);
5.
Using a socket or an 'L' type wrench,
6.
loosen the bolt (H). To facilitate the access
to the bolt, remove the knife next to it;
90
D
Instructions Manual
OPEN
CLOSED
G
F
H
E