-16-
USE WITH GRINDING WHEELS (FIG. 12)
WARNING
Always wear safety
goggles or safety glasses
with side shields during power tool
operation. If the operation is dusty, also
wear a dust mask.
WARNING
A grinding guard must be
installed when using a
grinding wheel to provide maximum
protection for the operator. Check the
grinding wheels before application. Discard
wheels that have been dropped, bumped,
subjected to extreme changes in
temperature, or have come into contact with
solvents or liquids.
a. Before beginning a period of work, test the
tool by letting it spin for one minute before
applying it to the workpiece.
b. Make sure that the workpiece is firmly
clamped in place.
c. Hold the tool securely with both hands.
d. Start the tool.
e. Allow the accessory to reach full speed before
beginning work.
f. For a uniform finish, hold the tool at an
angle of approximately 10° to 15° and apply
constant pressure. Too great an angle causes
concentrated pressure on small areas, which
may gouge or burn the work surface.
g. Control the pressure and surface contact
between accessory and workpiece.
WARNING
Do not apply too much
pressure. Too much
pressure will cause the tool to overload and
may cause personal injury.
h. When finished, turn off the tool and make sure
that it comes to a complete stop before laying
it down.
USE WITH CUT-OFF WHEELS (FIG. 13)
WARNING
Always wear safety
goggles or safety glasses
with side shields during power tool
operation. If operation is dusty, also wear a
dust mask.
WARNING
A cut-off guard must be
installed when using a
cut-off wheel to provide maximum protection
for the operator.
WARNING
Using the cut-off wheel in
a grinding operation will
cause the wheel to crack and break,
resulting in serious personal injury.
The cut-off wheel is suited for small cut-off
operations only. When using a cut-off wheel,
hold the tool as shown, and use only the edge
of the wheel.
10°~ 15°
Fig. 12
Fig. 13
