12
Turn the machine upside down, and you can replace the cutter blade or the
nylon cutting head easily.
Insert the hex wrench through the hole in the gear case and rotate the
–
receiver washer (3) until it is locked with the hex wrench.
Loosen the nut (1) (left-hand thread) with the socket wrench and remove the
–
nut (1), and clamp washer (2).
Rotation
Hex wrench
MOUNTING OF CUTTER BLADE OR NYLON CUTTING HEAD
With the hex wrench still in place.
Mount the cutter blade onto the shaft so that the guide of the receiver washer
–
(3) fits in the arbor hole in the cutter blade. Install the clamp washer (2) and
secure the cutter blade with the nut (1).
[Tightening torque: 13 - 23 N-m]
NOTE: Always wear gloves when handling the cutter blade.
NOTE: The cutter blade-fastening nut (with spring washer) is a consumable
part. If there appears any wear or deformation on the spring washer,
replace the nut.
NOTE: The clamp washer (2), and nut (1) are not necessary for mounting the
nylon cutting head. The nylon head should go on top of the receiver
washer (3).
Make sure that the blade is the left way up.
–
Screw the nylon cutting head onto the shaft.
–
Loosen
Loosen
Tighten
(2)
(1)
(3)
Tighten
Hex wrench
