tal contact with the grinding disk.
Diamond cup disks must only be used for their
grind edges with a diamond cup disk. Diamond
the underside of the diamond segments. Lateral
stresses on these grinding disks may cause them
to break.
rect size and shape for the diamond cup disk of
your choice.
diamond cup disk and will therefore lower the risk
of breaking.
Never use worn diamond cup disks of larger pow-
er tools. Diamond cup disks for larger power tools
of smaller power tools and can break.
Recoil and associated safety notes
If e.g. a grinding disk is hooked or blocked in-
side the workpiece, the edge of the grinding disk
submerged in the workpiece may get caught
and thus break the grinding disk or cause a re-
coil. The grinding disk will then move towards
the operator or away, depending on the rota-
measures - as described below - will help prevent
a recoil.
body and arms in such a way as to be able to com-
pensate any recoil. Always use the second handle
and greatest possible control in the event of a re-
of the tool. The operator will be able to compen-
sate for the recoil force provided appropriate pre-
insert to move across your hand.
the power tool would move in case of a recoil.
ners, sharp edges, etc. Prevent the tool inserts
For example: Never
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face. This could cause a loss of control or a recoil.
Do not use chain disks or toothed disks. These
control over the power tool.
Additional safety instructions
Do not touch the diamond cup disk un-
Use a dust extractor when grinding stone. The
The use of these devices reduces the
hazards of dust.
Do not grind any materials or workpieces con-
taining asbestos.
Secure the workpiece.
than when held by hand.
Avoid any blockage of the diamond cup disk or
excessive contact pressure during grinding.
sive stresses on the grinding disk increases its load
and its vulnerability, i.e. it can easier get stuck or
blocked and the risk of recoil or breakage of the
grinding disk is increased.
gets blocked or you need to interrupt your work
for any reason.
Do not switch the power tool back on while it is
in contact with the workpiece.
disk to reach its full speed before recommencing
work.
opened along wall edges.
Check the device, cable and plug before each use.
Any damage detected must only be repaired by
When working outdoors, operate the machine
with a residual current operated circuit-breaker
(RCD) with max. 30 mA. If the grinder is shut down
via the RCD, it must be checked and cleaned.
Pull the mains plug and check that the main
Diamond cup disks become
Connect the wall plug only
The
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The
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