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a)
Maintain a firm grip on the power tool and position your body and arm to allow you to resist kickback
forces. Always use auxiliary handle, if provided, for maximum control over kickback or torque reaction
during start-up.
The operator can control torque reactions or kickback forces, if proper precautions are taken.
b)
Never place your hand near the rotating accessory.
Accessory may kickback over your hand.
c)
Do not position your body in the area where power tool will move if kickback occurs.
Kickback will
propel the tool in direction opposite to the
wheel’s movement at the point of snagging.
d)
Use special care when working corners, sharp edges etc. Avoid bouncing and snagging the
accessory.
Corners, sharp edges or bouncing have a tendency to snag the rotating accessory and cause loss
of control or kickback.
e) Do not attach a saw chain woodcarving blade or toothed saw blade.
Such blades create frequent
kickback and loss of control.
3.3 Safety Warnings Specific for Grinding and Cutting-Off Operations:
a)
Use only wheel types that are recommended for your power tool and the specific guard designed
for the selected wheel.
Wheels for which the power tool was not designed cannot be adequately guarded
and are unsafe.
b)
The grinding surface of centre depressed wheels must be mounted below the plane of the guard
lip.
An improperly mounted grinding wheels that projects through the plane of the guard lip cannot be
adequately protected.
c)
The guard must be securely attached to the power tool and positioned for maximum safety, so the
least amount of wheel is exposed towards the operator.
The guard helps to protect the operator from
broken wheel fragments, accidental contact with wheel and sparks that could ignite clothing.
d)
Wheels must be used only for recommended applications.
For example: do not grind with the side of cut- off wheel.
Abrasive cut-off wheels are intended for peripheral
grinding, side forces applied to these wheels may cause them to shatter.
e)
Always use undamaged wheel flanges that are of correct size and shape for your selected wheel.
Proper wheel flanges support the wheel thus reducing the possibility of wheel breakage. Flanges for cut-off
wheels may be different from grinding wheel flanges.
f)
Do not use worn down wheels from larger power tools.
Wheels intended for larger power tools are not
suitable for the higher speed of a smaller tool and may burst.
3.4 Additional Safety Warnings Specific for Abrasive Cutting-Off Operations:
a)
Do not
“jam” the cut-off wheel or apply excessive pressure. Do not attempt to make an excessive
depth of cut.
Overstressing the wheel increases the loading and susceptibility to twisting or binding of the
wheel in the cut and the possibility of kickback or wheel breakage.
b)
Do not position your body in line with and behind the rotating wheel.
When the wheel, at the point of
operation, is moving away from your body, the possible kickback may propel the spinning wheel and the
power tool directly at you.
c)
When wheel is binding or when interrupting a cut for any reason, switch off the power tool and hold
the power tool motionless until the wheel comes to a complete stop. Never attempt to remove the cut-
off wheel from the cut while the wheel is in motion otherwise kickback may occur.
Investigate and take
corrective action to eliminate the cause of wheel binding.
d)
Do not restart the cutting operation in the workpiece. Let the wheel reach full speed and carefully
reenter the cut.
The wheel may bind, walk up or kickback if the power tool is restarted in the workpiece.
e)
Support panels or any oversized workpiece to minimize the risk of wheel pinching and kickback.
Large workpieces tend to sag under their own weight. Supports must be placed under the workpiece near the
line of cut and near the edge of the workpiece on both sides of the wheel.
f)
Use extra caution when making a "pocket cut" into existing walls or other blind areas.
The protruding
wheel may cut gas or water pipes, electrical wiring or objects that can cause kickback.
3.5 Safety Warnings Specific for Sanding
Operations:
a)
Do not use excessively oversized sanding disc paper. Follow manufacturer's recommendations
when selecting sanding paper.
Larger sanding paper extending beyond the sanding pad presents a
laceration hazard and may cause snagging, tearing of the disc or kickback.
3.6 Safety Warnings Specific for Polishing Operations (Only valid for MINI-PLUS (6255) & QUICK-
STEP FINISHER (6275)):
