Makita RBC413U Instruction Manual - page 12
(4)
(3)
(2)
(1)
(4)
Insert the hex wrench through the hole in the gear case and rotate the receiver
–
washer (4) until it is locked with the hex wrench.
Loosen the nut (1) (left-hand thread) with the socket wrench and remove the nut
–
(1), cup (2), and clamp washer (3).
Turn the machine upside down, and you can replace the cutter blade or nylon
cutting head easily.
Mounting of cutterblade
With the hex wrench still in place.
Mount the cutter blade onto the shaft so that the guide of the receiver washer (4)
–
fits in the arbor hole in the cutter blade. Install the clamp washer (3), cup (2), and
secure the cutter blade with the nut (1).
[Tightening torque: 20 - 30 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.
Hex wrench
Hex wrench
Mounting of nylon cutting head
The clamp washer (3), cup (2), and nut (1) are not necessary for mounting the
–
nylon cutting head. The nylon cutting head should go on top of the receiver
washer (4).
Insert the hex wrench through the hole in the gear case and rotate the receiver
–
washer (4) until it is locked with the hex wrench.
Then screw the nylon cutting head onto the shaft by turning it counterclockwise.
–
Remove the hex wrench.
–
MOUNTING OF CUTTER BLADE OR NYLON CUTTING HEAD
12
Rotation
Make sure that the blade is the left way up.
–
Loosen
Tighten
Hex wrench