
7ENGLISH
9. 
Wear personal protective equipment. Depending 
on application, use face shield, safety goggles 
or safety glasses. As appropriate, wear dust 
mask, hearing protectors, gloves and workshop 
apron capable of stopping small abrasive or 
workpiece fragments.
10. 
Keep bystanders a safe distance away from work 
area. Anyone entering the work area must wear 
personal protective equipment.
11. 
Hold the power tool by insulated gripping sur-
faces only, when performing an operation where 
the cutting accessory may contact hidden wiring 
or its own cord.
12. 
Position the cord clear of the spinning accessory. If 
13. Never lay the power tool down until the acces-
sory has come to a complete stop.
power tool out of your control.
14. 
Do not run the power tool while carrying it at your 
side.
15. Regularly clean the power tool’s air vents.
 
materials.
17. Do not use accessories that require liquid 
coolants.
Kickback and related warnings:
-
-
-
1. 
power tool and position your body and arms 
to allow you to resist kickback forces. Always 
use auxiliary handle, if provided, for maximum 
control over kickback or torque reaction during 
start-up.
2. Never place your hand near the rotating acces-
sory.
3. Do not position your body in the area where 
power tool will move if kickback occurs. 
4. Use special care when working corners, sharp 
edges, etc. Avoid bouncing and snagging the 
accessory.
5. 
Do not attach a saw chain woodcarving blade, 
segmented diamond wheel with a peripheral gap 
greater than 10 mm or toothed saw blade. Such 
-
ing operations:
1. 
Use only wheel types that are recommended for your 
selected wheel.
2. 
of correct size and shape for your selected 
wheel.
Additional Safety Warnings:
1. Always install the dust collecting wheel guard 
before operation.
2. 
-
cially the installing surface) or the lock nut. Damage to 
these parts could result in wheel breakage.
3. Make sure the wheel is not contacting the 
workpiece before the switch is turned on.
4. Before using the tool on an actual workpiece, 
let it run for a while. Watch for vibration or 
wobbling that could indicate poor installation 
or a poorly balanced wheel.
5. Do not leave the tool running. Operate the tool 
only when hand-held.
 Do not touch the cup-type diamond wheel 
immediately after operation; it may be 
extremely hot and could burn your skin.
7. Observe the instructions of the manufacturer 
for correct mounting and use of wheels. 
Handle and store wheels with care.
8. 
Do not use separate reducing bushings or adap-
tors to adapt large hole cup-type diamond wheels.
9. 
10. 
Check that the workpiece is properly supported.
11. Pay attention that the wheel continues to 
12.
 If working place is extremely hot and humid, or 
badly polluted by conductive dust, use a short-cir-
cuit breaker (30 mA) to assure operator safety.
13. 
Do not use the tool on any materials containing asbestos.
SAVE THESE INSTRUCTIONS.
WARNING: 
DO NOT let comfort or familiarity with 
product (gained from repeated use) replace strict adher-
ence to safety rules for the subject product. MISUSE or 
failure to follow the safety rules stated in this instruc-
tion manual may cause serious personal injury.