Circular saw with laser                     EN
10
machine on the face side of the motor housing.
REMOVING
Press the spindle lock button (10) and keep it 
depressed.
• The spindle lock button (10) may be actuated only 
when the saw blade is at a standstill. 
Loosen the blade bolt (15) with the hex key (20). 
Remove the outer flange (12). Tilt back the lower 
blade guard (13) and hold it firmly with the lower 
guard lever (16). Remove the saw blade (14). 
MOUNTING
Clean the saw blade and all the clamping parts to be 
assembled. Tilt back the lower blade guard (13) and 
hold it firmly with the lower guard lever (16). Place 
the saw blade onto the inner flange (22). Assemble 
the outer flange (12) and the blade bolt (15). Use the 
hex key (20) to tighten the bolt (15) with 1/4 turn, 
more than finger tight. 
•   Take care that the mounting positions of the 
inner flange (22) and outer flange (12) are 
correct. 
•   When mounting: Ensure that the cutting 
direction of the teeth (direction of arrow 
on saw blade) and the direction-of-rotation 
arrow on the blade guard match. 
4. DUST/CHIP EXTRACTION (See Fig. H)
Fasten the vacuum adapter (17) onto the dust 
extraction outlet until it latches. Additionally fasten 
the vacuum adapter (17) to the fixed guard with the 
two screws. Directly connect a suitable vacuum hose 
to the adapter.
•   The vacuum adapter must not    
be mounted when no external dust 
extraction is connected. Otherwise there 
is danger of the extraction system becoming 
clogged. 
Clean the vacuum adapter regularly to ensure 
optimum dust extraction. The vacuum cleaner must 
be suitable for the material to be worked. 
5. HEX KEY STORAGE (See Fig. I)
The hex key is stored at the rear of the circular saw. 
Put the key back when not in use.
6. USING THE LASER GUIDE (See Fig. J)
WARNING: Never stare directly into the laser 
beam and never point the beam at anybody. 
The laser beam energy is extremely harmful to 
human eyes.
Push the laser on/off switch (3) to ‘I’ to turn the laser 
on. The laser device can provide a beam in the same 
plane as the blade, which projects onto the workpiece 
to generate a line. The saw blade can be directed to 
follow the line in order to align the cut. Either straight 
cutting or bevel cutting, it will make more precise 
movement during operation.
Push the laser on/off switch (3) to ‘0’ to turn the laser off.
NOTE: Clean the laser generator periodically. 
7. ACCESSIBLE MOTOR BRUSH REPLACEMENT 
(See Fig. K)
There are two replaceable motor brushes which can 
be easily accessed on either the front or back of the 
motor housing.
WARNING: Disconnect the plug 
from the power source before making any 
adjustments, changing accessories, or storing 
power tools. Such preventative safety measures 
reduce the risk of starting the power tool accidentally.
ATTENTION: When servicing a tool, 
always use only genuine replacement 
parts
1.    Locate the plastic motor brush access caps on 
either the front or back of the motor housing.
2.   Remove the threaded access cap using a flat 
head screwdriver and turn in a counter-clockwise 
rotation to loosen. Do not apply excessive force 
as this may damage the access plug.
3.   Remove the old motor brush. 
4.   Insert the new motor brush making sure that it is 
completing inserted into the brush holder.
5.   Replace the access cap with the flat-head 
screwdriver turning clockwise to tighten.
WORKING HINTS FOR YOUR 
CIRCULAR SAW
If your power tool becomes too hot, please run your 
circular saw no load for 2-3 minutes to cool the 
motor. Avoid prolonged usage at very low speeds.
Protect saw blades against impact and shock. 
Excessive feed significantly reduces the performance 
capability of the machine and reduces the service life 
of the saw blade. Sawing performance and cutting 
quality depend essentially on the condition and the 
tooth form of the saw blade. Therefore, use only 
sharp saw blades that are suited for the material to 
be worked.
MAINTENANCE
Remove the plug from the socket before 
carrying out any adjustment, servicing or 
maintenance.
Your tool requires no additional lubrication or 
maintenance. There are no user serviceable parts 
in your tool. Never use water or chemical cleaners 
to clean your tool. Wipe clean with a dry cloth. 
Always store your tool in a dry place. Keep the motor 
ventilation slots clean. Occasionally you may see 
sparks through the ventilation slots. This is normal 
and will not damage your power tool.     
If the supply cord is damaged, it must be replaced 
by the manufacturer, its service agent or similarly 
qualified persons in order to avoid a hazard.