14 ENGLISH
Installing wire wheel brush
Optional accessory
CAUTION: Do not use wire wheel brush that
is damaged, or which is out of balance. Use of
damaged wire wheel brush could increase potential
CAUTION: ALWAYS use guard with wire
inside guard. Wheel can shatter during use and
spindle.
brush onto spindle and tighten with the wrenches.
Fig.24: 1. Wire wheel brush
Installing hole cutter
Optional accessory
spindle.
hole cutter onto the spindle, and tighten it with the sup-
plied wrench.
Fig.25: 1. Hole cutter
Installing dust collecting wheel
Optional accessory
cutting stone materials.
Fig.26
NOTE: For information how to install the dust col-
lecting wheel guard, refer to the manual of the dust
collecting wheel guard.
OPERATION
WARNING: It should never be necessary to
force the tool. The weight of the tool applies ade-
quate pressure. Forcing and excessive pressure
could cause dangerous wheel breakage.
WARNING: ALWAYS replace wheel if tool is
dropped while grinding.
WARNING: NEVER hit the workpiece with the
wheel.
WARNING: Avoid bouncing and snagging
the wheel, especially when working corners,
sharp edges etc. This can cause loss of control and
kickback.
WARNING: NEVER use tool with wood cutting
blades and other saw blades. Such blades when
CAUTION: Never switch on the tool when it
is in contact with the workpiece, it may cause an
injury to operator.
CAUTION: Always wear safety goggles or a
face shield during operation.
CAUTION:
the tool and wait until the wheel has come to a
complete stop before putting the tool down.
CAUTION:
one hand on housing and the other on the side
grip (handle).
NOTE: A dual purpose wheel can be used for both
grinding operation, and refer to the "Operation with
operation.
Grinding and sanding operation
Fig.27
workpiece.
In general, keep the edge of the wheel or disc at an
angle of about 15° to the workpiece surface.
During the break-in period with a new wheel, do not
the workpiece. Once the edge of the wheel has been
forward and backward direction.
diamond wheel
Optional accessory
WARNING: Do not "jam" the wheel or apply
excessive pressure. Do not attempt to make an
excessive depth of cut. Overstressing the wheel
of kickback, wheel breakage and overheating of the
WARNING: Do not start the cutting operation
in the workpiece. Let the wheel reach full speed
and carefully enter into the cut moving the tool
forward over the workpiece surface. The wheel
started in the workpiece.
WARNING: During cutting operations, never
change the angle of the wheel. Placing side pres-
the wheel to crack and break, causing serious per-
WARNING: A diamond wheel shall be oper-
ated perpendicular to the material being cut.
Fig.28
Usage example: operation with diamond wheel
Fig.29
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