Mounting Of Cutter Blade Or Nylon Cutting Head - Makita RBC413U Instruction Manual

MOUNTING OF CUTTER BLADE OR NYLON CUTTING HEAD

Turn the machine upside down, and you can replace the cutter blade or nylon
cutting head easily.
– 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).
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.
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.
– Make sure that the blade is the left way up.
Rotation
12
Hex wrench
(4)
(2)
(1)
Hex wrench
Loosen Tighten
(4)
Hex wrench
(3)