Makita 5057KB Manuel D'instruction page 8

Removing or installing saw blade
2
001413
1
001422
CAUTION:
Be sure the blade is installed with teeth pointing up
•
at the front of the tool.
Use only the Makita wrench to install or remove the
•
blade.
To remove the blade, first remove the clamping screws
which secure the dust box, then remove the dust box.
Press the shaft lock so that the blade cannot revolve and
use the wrench to loosen the hex bolt counterclockwise.
Then remove the hex bolt, outer flange and blade.
To install the blade, follow the removal procedure in
reverse. BE SURE TO TIGHTEN THE HEX BOLT
CLOCKWISE SECURELY.
1
2
4
3
001439
After installing the blade, install the dust box and tighten
the clamping screws to secure the dust box.
When changing blade, make sure to also clean upper
and lower blade guards of accumulated sawdust. Such
efforts do not, however, replace the need to check lower
guard operation before each use.
1. Dust box
1
2. Screws
1. Wrench
2. Shaft lock
2
1. Saw blade
2. Hex bolt
3. Outer flange
4. Inner flange
OPERATION
CAUTION:
Be sure to move the tool forward in a straight line
•
gently. Forcing or twisting the tool will result in
overheating the motor and dangerous kickback,
possibly causing severe injury.
1
3
001465
Hold the tool firmly. The tool is provided with both a front
grip and rear handle. Use both to best grasp the tool. If
both hands are holding saw, they cannot be cut by the
blade. Set the base on the workpiece to be cut without
the blade making any contact. Then turn the tool on and
wait until the blade attains full speed. Now simply move
the tool forward over the workpiece surface, keeping it
flat and advancing smoothly until the sawing is
completed.
To get clean cuts, keep your sawing line straight and
your speed of advance uniform. If the cut fails to properly
follow your intended cut line, do not attempt to turn or
force the tool back to the cut line. Doing so may bind the
blade and lead to dangerous kickback and possible
serious injury. Release switch, wait for blade to stop and
then withdraw tool. Realign tool on new cut line, and
start cut again. Attempt to avoid positioning which
exposes operator to chips and wood dust being ejected
from saw. Use eye protection to help avoid injury.
Rip fence (Guide rule)
1
001485
The handy rip fence allows you to do extra-accurate
straight cuts. Simply slide the rip fence up snugly against
the side of the workpiece and secure it in position with
the screw on the front of the base. It also makes
repeated cuts of uniform width possible.
8
1. Rear handle
2
2. Front grip
3. Base
1. Rip fence
(Guide rule)