Product Features; Noise/Vibration Information - Bosch GWS 22-180 JH Professional Originalbetriebsanleitung

OBJ_BUCH-777-006.book Page 26 Monday, December 13, 2010 8:51 AM
26 | English

Product Features

The numbering of the product features refers to
the illustration of the machine on the graphics
page.
1 Spindle lock button
2 On/Off switch
3 Auxiliary handle (insulated gripping surface)
4 Grinder spindle
5 Protection guard for grinding
6 Locking screw for protection guard
7 Mounting flange with O-ring
8 Grinding disc*
9 Clamping nut
10 Quick-clamping nut
11 Carbide grinding head*
12 Protection guard for cutting*
13 Cutting disc*
14 Protection guard for für grinding cup*
15 Grinding cup*
16 Two-pin spanner for clamping nut*
17 Hand guard*
18 Spacer discs*
19 Rubber sanding plate*
20 Sanding sheet*
21 Round nut*
22 Cup brush*
23 Cutting guide with dust extraction protec-
tion guard *
24 Diamond cutting disc*
25 Handle (insulated gripping surface)
*Accessories shown or described are not part of the
standard delivery scope of the product. A complete
overview of accessories can be found in our acces-
sories program.
1 609 929 X88 | (13.12.10)

Noise/Vibration Information

Measured sound values determined according
to EN 60745.
Typically the A-weighted noise levels of the
product are: Sound pressure level 93 dB(A);
Sound power level 104 dB(A). Uncertainty
K =3 dB.
Wear hearing protection!
Vibration total values (triax vector sum)
determined according to EN 60745:
Surface grinding: Vibration emission value
a =8.5 m/s
h
Disk sanding: Vibration emission value
a =3.5 m/s
h
The vibration emission level given in this infor-
*
mation sheet has been measured in accordance
with a standardised test given in EN 60745 and
may be used to compare one tool with another.
It may be used for a preliminary assessment of
exposure.
The declared vibration emission level repre-
sents the main applications of the tool. However
if the tool is used for different applications, with
different accessories or poorly maintained, the
vibration emission may differ. This may signifi-
cantly increase the exposure level over the total
working period.
An estimation of the level of exposure to vibra-
tion should also take into account the times
when the tool is switched off or when it is run-
ning but not actually doing the job. This may sig-
nificantly reduce the exposure level over the to-
tal working period.
Identify additional safety measures to protect
the operator from the effects of vibration such
as: maintain the tool and the accessories, keep
the hands warm, organisation of work patterns.
2 2
, Uncertainty K=1.5 m/s .
2 2
, Uncertainty K=1.5 m/s .
Bosch Power Tools