Operation - Makita 5008MG Instruction Manual

Switch action (Fig. 11)
CAUTION:
• Before plugging in the tool, always check to see that
the switch trigger actuates properly and returns to the
"OFF" position when released.
To start the tool, simply pull the switch trigger. Release the
switch trigger to stop.
Lighting the lamp (Fig. 12)
CAUTION:
• Do not apply impact to the lamp, which may cause
damage or shorted service time to it.
• Do not look in the light or see the source of light
directly.
The lamp lights up when the tool is plugged. The lamp
keeps on lighting until the tool is unplugged.
If the lamp does not light up, the mains cord or the lamp
may be defective. The lamp is lit but the tool does not start
even if the tool is switched on, the carbon brushes may be
worn out, or the motor or the ON/OFF switch may be
defective.
NOTE:
• Use a dry cloth to wipe the dirt off the lens of lamp. Be
careful not to scratch the lens of lamp, or it may lower
the illumination.
ASSEMBLY
CAUTION:
• Always be sure that the tool is switched off and
unplugged before carrying out any work on the tool.
Hex wrench storage (Fig. 13)
Hex wrench is stored on the tool. To remove hex wrench,
rotate it toward yourself and pull it out.
To install hex wrench, place it on the handle and turn it
until it comes into contact with the protrusion on the
handle.
Removing or installing saw blade (Fig. 14)
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, press the shaft lock so that the
blade cannot revolve and use the hex 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. (Fig. 15)
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.
Connecting a vacuum cleaner
Optional accessory (Fig. 16)
When you wish to perform clean cutting operation,
connect a Makita vacuum cleaner to your tool. Install the
joint on the tool using the screws. Then connect a hose of
the vacuum cleaner to the joint as shown in the figure.

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. (Fig. 17)
Always use a front grip and rear handle and firmly hold the
tool by both the front grip and rear handle during
operations. The tool is provided with both the front grip
and rear handle. 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) (Accessory)
(Fig. 18)
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.
Lanyard (tether strap) connection
Safety warnings specific for use at height
Read all safety warnings and instructions. Failure to
follow the warnings and instructions may result in serious
injury.
1. Always keep the tool tethered when working "at
height". Maximum lanyard length is 2 m (6.5 ft).
2. Use only with lanyards appropriate for this tool
type and rated for at least 6.0 kg (13.3 lbs).
3. Do not anchor the tool lanyard to anything on your
body or on movable components. Anchor the tool
lanyard to a rigid structure that can withstand the
forces of a dropped tool.
4. Make sure the lanyard is properly secured at each
end prior to use.
5. Inspect the tool and lanyard before each use for
damage and proper function (including fabric and
stitching). Do not use if damaged or not
functioning properly.
6. Do not wrap lanyards around or allow them to
come in contact with sharp or rough edges.
7. Fasten the other end of the lanyard outside the
working area so that a falling tool is held securely.
8. Attach the lanyard so that the tool will move away
from the operator if it falls. Dropped tools will swing
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