Makita 9556HN Bedienungsanleitung Seite 8

Grinding and sanding operation
ALWAYS hold the tool firmly with one hand on housing
and the other on the side handle. Turn the tool on and
then apply the wheel or disc to the workpiece.
In general, keep the edge of the wheel or disc at an angle
of about 15 degrees to the workpiece surface.
During the break-in period with a new wheel, do not work
the grinder in the B direction or it will cut into the
workpiece. Once the edge of the wheel has been
rounded off by use, the wheel may be worked in both A
100 mm (4")
Abrasive cut-off wheel
Thickness: Less than 4 mm (5/32")
16 mm (5/8")
1. Lock nut
115 mm (4 - 1/2") / 125 mm (5")
Abrasive cut-off wheel
Thickness: Less than 4 mm (5/32")
22.23 mm (7/8")
1. Lock nut
010848
WARNING:
When using an abrasive cut-off / diamond wheel,
•
be sure to use only the special wheel guard
designed for use with cut-off wheels.
NEVER use cut-off wheel for side grinding.
•
Do not "jam" the 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, wheel
breakage and overheating of the motor may occur.
Thickness: 4 mm (5/32") or more
1
2
16 mm (5/8")
3
2. Abrasive cut-off wheel
Thickness: 4 mm (5/32") or more
1
2
22.23 mm (7/8")
3
2. Abrasive cut-off wheel
and B direction.
Fig.8
Operation with abrasive cut-off / diamond
wheel (optional accessory)
Fig.9
The direction for mounting the lock nut and the inner
flange varies by wheel thickness. Refer to the table
below.
Diamond wheel
Thickness: Less than 4 mm (5/32")
20 mm (13/16")
3. Inner flange 4. Diamond wheel
Diamond wheel
Thickness: Less than 4 mm (5/32")
22.23 mm (7/8")
3. Inner flange 4. Diamond wheel
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 may bind, walk up
or kickback if the power tool is started in the
workpiece.
During cutting operations, never change the angle
•
of the wheel. Placing side pressure on the cut-off
wheel (as in grinding) will cause the wheel to crack
and break, causing serious personal injury.
A diamond wheel shall be operated perpendicular
•
to the material being cut.
8
Thickness: 4 mm (5/32") or more
1
4
20 mm (13/16")
3
Thickness: 4 mm (5/32") or more
1
4
22.23 mm (7/8")
3