18 ENGLISH
3.
Lift the scarifier blades upward slightly, and then
remove the scarifier blades from the machine.
1
Fig.31
►
1.
Scarifier blades
NOTE:
If it is difficult to remove the scarifier blades
from the machine, use the tool such as slotted screw-
driver to lift the scarifier blades upward slightly.
1
Fig.32
►
1.
Slotted screwdriver
Installing the scarifier blades
WARNING:
When you replace the scarifier
blades, always follow the instructions provided in
this manual.
WARNING:
Tighten the bolts clockwise firmly
to secure the scarifier blades.
WARNING:
Make sure that the scarifier blades
and all the fixing parts are installed correctly and
tightened securely.
1.
Place the one end of the scarifier blades into the
hole on the machine, and then place the other end of
the blades into the groove on the machine as shown in
the figure.
2
1
Fig.33
►
1.
Groove
2.
Hole
NOTE:
When installing the scarifier blades, rotating
the scarifier blades makes it easier to insert the end
of blades into the hole.
2.
Attach the bracket, and then tighten the bolts.
1
2
Fig.34
►
1.
Bolt
2.
Bracket
