Bosch 0 601 9H6 E01, Original Instructions Manual

Page: 26 / 389

26 | English
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After fitting the abrasive tool, check that the abrasive
tool is fitted correctly and can turn freely before
switching on the power tool. Make sure that the abras-
ive tool does not brush against the protective guard or
other parts.
A plastic part (O-ring) is fitted around the cent-
ring collar in the mounting flange
(12) . If the
O-ring is missing or damaged, the mounting
flange (12) must be replaced before operation
can resume.
Approved abrasive tools
You can use all the abrasive tools mentioned in these operat-
ing instructions.
The permissible speed [min
-1
] or the circumferential speed
[m/s] of the abrasive tools used must at least match the val-
ues given in the table.
It is therefore important to observe the permissible
rota-
tional/circumferential speed on the label of the abrasive
tool.
Max. [mm] [mm] [°]
D b s d α [min
-1
] [m/s]
180 8.3 – 22.2 – 7000 80
180 3.0 – 22.2 – 7000 80
180 – – – – 7000 80
100 30 – M 14 – 7000 45
180
180
24
19
–
–
M 14
22.2
–
–
7000
7000
80
80
125 – – M 14 – 7000 80
α
s
180 6 10 22.2 > 0 7000 80
Rotating the machine head (see figure C)
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Remove the battery from the power tool before carry-
ing out work on the power tool (e.g. maintenance,
changing tool, etc.). The battery should also be re-
moved for transport and storage.
There is risk of injury
from unintentionally pressing the on/off switch.
The machine head can be rotated in 90° increments. In this
way, the on/off switch can be brought into a more favourable
handling position for particular applications, e.g. for left-
handed tool users.
Completely unscrew the four screws (
➊ ). Rotate the ma-
chine head carefully, without removing it from the hous-
ing , into the new position ( ➋ ). Screw in and retighten the
four screws (
➌
).
Dust/Chip Extraction
Dust from materials such as lead-containing coatings, some
wood types, minerals and metal can be harmful to one’s
health. Touching or breathing-in the dust can cause allergic
reactions and/or lead to respiratory infections of the user or
bystanders.
Certain dust, such as oak or beech dust, is considered carci-
nogenic, especially in connection with wood-treatment ad-
ditives (chromate, wood preservative). Materials containing
asbestos may only be worked by specialists.
– Provide for good ventilation of the working place.
– It is recommended to wear a P2 filter-class respirator.
Observe the relevant regulations in your country for the ma-
terials to be worked.
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Avoid dust accumulation at the workplace. Dust can
easily ignite.
Operation
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Do not load the power tool so heavily that it comes to a
stop.
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Remove the battery from the power tool before carry-
ing out work on the power tool (e.g. maintenance,
changing tool, etc.). The battery should also be re-
moved for transport and storage.
There is risk of injury
from unintentionally pressing the on/off switch.
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Exercise caution when cutting slots in structural walls;
see the "Information on structural design" section.
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Clamp the workpiece if it is not secure under its own
weight.
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If the power tool has been subjected to a heavy load,
continue to run it at no-load for several minutes to
cool down the accessory.
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Do not use the power tool with a cut-off stand.
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Do not touch grinding and cutting discs until they have
cooled down.
The discs can become very hot while work-
ing.
Working advice
Rough grinding
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Always use the protective guard for grinding (10)
when rough grinding with bonded abrasives.
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Never use cutting discs for rough grinding.
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When rough grinding, the protective guard for
grinding
(10) with a fitted cover for cutting (11) can
impact the workpiece and lead to a loss of control.
The best rough grinding results are achieved with a set angle
of 30° to 40°. Move the power tool back and forth with mod-
erate pressure. This will ensure that the workpiece does not
become too hot or discolour and that grooves are not
formed.
1 609 92A 7AT | (15.06.2022) Bosch Power Tools