Installing dust collecting wheel
guard for grinding
Only when using 115 mm (4-1/2") or 125 mm (5")
wheel
Optional accessory
With optional accessories, you can use this tool for
planing concrete surface.
CAUTION:
Dust collecting wheel guard for
grinding is only for use in planing concrete sur-
face with a cup-type diamond wheel. Do not use
this guard with any other cutting accessory or for
any other purpose.
CAUTION:
Before operation, make sure that
a vacuum cleaner is connected to the tool and
turned on.
Place the tool upside down and install the dust collect-
ing wheel guard.
Mount the inner flange onto the spindle.
Fit the cup-type diamond wheel on the inner flange and
tighten the lock nut onto the spindle.
1
2
4
5
6
Fig.20
► 1. Lock nut 2. Cup-type diamond wheel 3. Hubbed
cup-type diamond wheel 4. Inner flange 5. Dust
collecting wheel guard 6. Bearing box
NOTE: For information how to install the dust col-
lecting wheel guard, refer to the manual of the dust
collecting wheel guard.
Installing dust collecting wheel
guard for cutting-off
Only when using 115 mm (4-1/2") or 125 mm (5")
wheel
Optional accessory
With optional accessories, you can use this tool for
cutting stone materials.
Fig.21
NOTE: For information how to install the dust col-
lecting wheel guard, refer to the manual of the dust
3
collecting wheel guard.
OPERATION
WARNING:
force the tool. The weight of the tool applies ade-
quate pressure. Forcing and excessive pressure
could cause dangerous wheel breakage.
WARNING:
dropped while grinding.
WARNING:
wheel.
WARNING:
the wheel, especially when working corners,
sharp edges etc. This can cause loss of control and
kickback.
WARNING:
blades and other saw blades. Such blades when
used on a grinder frequently kick and cause loss of
control leading to personal injury.
CAUTION:
is in contact with the workpiece, it may cause an
injury to operator.
CAUTION:
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).
14 ENGLISH
It should never be necessary to
ALWAYS replace wheel if tool is
NEVER hit the workpiece with the
Avoid bouncing and snagging
NEVER use tool with wood cutting
Never switch on the tool when it
Always wear safety goggles or a
After operation, always switch off
ALWAYS hold the tool firmly with