Bosch GWS 24-230P (0.601.8C3.100) - Инструкция по эксплуатации - Страница 12

12

 | English

Only use quick-clamping nuts (12)

that are in good work-

ing order and not damaged.
When screwing on, make sure that the printed side of the
quick-clamping nut

(12)

is not facing the grinding disc;

the arrow must be pointing towards the index mark (25).

(25)

Press the spindle lock but-
ton 

(1)

 to lock the grinding

spindle. To tighten the
quick-clamping nut, turn
the grinding disc firmly
clockwise.

If the quick-clamping nut
has been attached correctly
and is not damaged, you
can loosen it by hand by
turning the knurled ring an-
ticlockwise. 

If the quick-

clamping nut is stuck, do
not attempt to loosen it
with pliers – always use
the two-pin spanner.

 Posi-

tion the two‑pin spanner as
shown in the figure.

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

d

[min

-1

]

[m/s]

180

230

8

8

22.2

22.2

8500

6500

80

80

180

230

–

–

–

–

8500

6500

80

80

100

30

M 14

8500

45

Dust/Chip Extraction

The dust from materials such as lead paint, some types of
wood, minerals and metal can be harmful to human health.
Touching or breathing in this dust can trigger allergic reac-
tions and/or cause respiratory illnesses in the user or in
people in the near vicinity. 
Certain dusts, such as oak or beech dust, are classified as
carcinogenic, especially in conjunction with wood treatment
additives (chromate, wood preservative). Materials contain-
ing asbestos may only be machined by specialists.
– Use a dust extraction system that is suitable for the ma-

terial wherever possible.

– Provide good ventilation at the workplace.
– It is advisable to wear a P2 filter class breathing mask.
The regulations on the material being machined that apply in
the country of use must be observed.

u

Avoid dust accumulation at the workplace. 

Dust can

easily ignite.

Operation

Start-up

u

Pay attention to the mains voltage. The voltage of the
power source must match the voltage specified on the
rating plate of the power tool. Power tools marked
with 230 V can also be operated with 220 V.

When operating the power tool using a mobile generator that
does not have sufficient reserve capacity or an adequate
voltage control system with inrush current boost converter,
loss of performance or atypical behaviour may occur upon
switch-on.
Please check the suitability of the power generator you are
using, particularly with regard to the mains voltage and fre-
quency.

u

Products that are only sold in AUS and NZ:

 Use a resid-

ual current device (RCD) with a nominal residual current
of 30 mA or less.

u

Hold the tool by the insulated gripping surfaces and
auxiliary handle only.

The application tool could come

into contact with hidden wiring or its own cord.

 Con-

tact with live wires may make metal parts of the tool live,
posing a risk of electric shock.

Switching on/off

To 

start

 the power tool, push the on/off switch 

(2)

 forward

and then press it down.
To 

lock

 the on/off switch 

(2)

 in position, push the on/off

switch 

(2)

 further forward.

To 

switch off

 the power tool, release the on/off switch 

(2)

;

or, if the switch is locked, briefly press the on/off switch 

(2)

and then release it.

u

Always check abrasive tools before using them. The
abrasive tool must be fitted properly and be able to
move freely. Carry out a test run for at least one
minute with no load. Do not use abrasive tools that are

1 609 92A 5TF | (20.11.2020)

Bosch Power Tools