Sighting
For straight cuts, align the 0° position on the front of the
base with your cutting line. For 45° bevel cuts, align the
45° position with it.
► Fig.12: 1. Cutting line (0° position) 2. Cutting line
(45° position)
Blade steady device
In general way, use the blade steady device by setting
the lock lever in locked position.
To lock the lock lever, push it down and turn it 90° coun-
terclockwise. To release the lock lever, turn it 90° clock-
wise. When you replace a circular saw blade, release
the lock lever.
► Fig.13: 1. Lock lever 2. Lock position 3. Release
position
Electric brake
This tool is equipped with an electric blade brake. If the
tool consistently fails to quickly stop the circular saw
blade after releasing the switch trigger, have the tool
serviced at a Makita service center.
CAUTION:
The blade brake system is not a
substitute for blade guard. NEVER USE TOOL
WITHOUT A FUNCTIONING BLADE GUARD.
SERIOUS PERSONAL INJURY CAN RESULT.
Electronic function
The tools equipped with electronic function are easy to
operate because of the following feature(s).
Soft start feature
Soft start because of suppressed starting shock.
ASSEMBLY
CAUTION:
Always be sure that the tool is
switched off and the battery cartridge is removed
before carrying out any work on the tool.
Hex wrench storage
When not in use, store the hex wrench as shown in the
figure to keep it from being lost.
► Fig.14: 1. Hex wrench
Installing and removing circular saw
blade
CAUTION:
Be sure the circular saw blade is
installed with teeth pointing up at the front of the
tool.
CAUTION:
Use only the Makita wrench to
install or remove the circular saw blade.
NOTE: When installing/uninstalling the circular saw
blade, it is easy-to-perform to bring the base to the
original position.
Installing circular saw blade
NOTE: Depending on models, the circular saw blade
has already been installed at the time of shipment.
1.
Release the lock lever of the blade steady device.
2.
Press the shaft lock fully so that the mounting
shaft cannot revolve and use the hex wrench to loosen
the hex bolt. Then remove the hex bolt and outer flange.
► Fig.15: 1. Lock lever 2. Shaft lock 3. Hex wrench
4. Loosen 5. Tighten
3.
Install the inner flange with its convex side facing
outwards onto the mounting shaft, then install circular
saw blade, outer flange and hex bolt. At this time, align
the direction of the arrow on the circular saw blade with
the arrow on the tool.
► Fig.16: 1. Hex bolt 2. Outer flange 3. Circular saw
blade 4. Arrow on the circular saw blade
5. Inner flange 6. Arrow on the tool
4.
Press the shaft lock and tighten the hex bolt.
5.
Lock the lock lever of the blade steady device.
Mounting direction of the inner flange
The inner flange has a certain diameter protrusion on
one side of it and a different diameter protrusion on the
other side. Choose a correct side on which protrusion
fits into the saw blade hole perfectly. Mount the inner
flange onto the mounting shaft so that the correct side
of protrusion on the inner flange faces outward and then
place the circular saw blade and outer flange.
► Fig.17: 1. Mounting shaft 2. Inner flange 3. Circular
saw blade 4. Outer flange 5. Hex bolt
WARNING:
BOLT SECURELY. Also be careful not to tighten
the bolt forcibly. Slipping your hand from the hex
wrench can cause a personal injury.
WARNING:
"a" on the inner flange that is positioned outside
fits into the circular saw blade hole "a" perfectly.
Mounting the blade on the wrong side can result in
the dangerous vibration.
Removing circular saw blade
To remove the circular saw blade, follow the installation
procedure in reverse.
NOTICE:
Reinstall the outer flange and hex bolt
to keep it from being lost.
Blade guard cleaning
When changing the circular saw blade, make sure to
also clean the upper and lower blade guards of accu-
mulated sawdust as discussed in the Maintenance
section. Such efforts do not replace the need to check
lower guard operation before each use.
14 ENGLISH
BE SURE TO TIGHTEN THE HEX
Make sure that the protrusion