Bosch GSS 23 A Professional Originalbetriebsanleitung Seite 12

OBJ_BUCH-384-003.book Page 12 Thursday, September 8, 2016 8:25 AM
12 | English
Technical Data
Orbital sander
Article number
Rated power input W
-1
No-load speed min
-1
No-load orbital stroke rate min
Orbit diameter mm
Sanding sheet dimensions
— Attachment via clamping mm
Sanding plate dimensions mm
Weight according to
EPTA-Procedure 01:2014 kg
Protection class
The values given are valid for a nominal voltage [U] of 230 V. For differ-
ent voltages and models for specific countries, these values can vary.
Noise/Vibration Information
Sound emission values determined according to
EN 60745-2-4.
Typically the A-weighted noise levels of the product are:
Sound pressure level 80 dB(A); Sound power level 91 dB(A).
Uncertainty K =3 dB.
Wear hearing protection!
Vibration total values a (triax vector sum) and uncertainty K
h
determined according to EN 60745-2-4:
2 2
a =5.5 m/s , K=1.5 m/s .
h
The vibration level given in this information sheet has been
measured in accordance with a standardised test given in
EN 60745 and may be used to compare one tool with anoth-
er. It may be used for a preliminary assessment of exposure.
The declared vibration emission level represents the main ap-
plications of the tool. However if the tool is used for different
applications, with different accessories or insertion tools or is
poorly maintained, the vibration emission may differ. This
may significantly increase the exposure level over the total
working period.
An estimation of the level of exposure to vibration should also
take into account the times when the tool is switched off or
when it is running but not actually doing the job. This may sig-
nificantly reduce the exposure level over the total 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 pat-
terns.
Declaration of Conformity
We declare under our sole responsibility that the product de-
scribed under "Technical Data" is in conformity with all rele-
vant provisions of the directives 2011/65/EU, until
19 April 2016: 2004/108/EC, from 20 April 2016 on:
2014/30/EU, 2006/42/EC including their amendments and
complies with the following standards: EN 60745-1,
EN 60745-2-4, EN 50581.
1 609 92A 36K | (8.9.16)
Technical file (2006/42/EC) at:
Robert Bosch Power Tools GmbH, PT/ECS,
GSS 23 A
70538 Stuttgart, GERMANY
3 601 K70 4..
Henk Becker
190 Executive Vice President
Engineering
12000
24000
2.0
Robert Bosch Power Tools GmbH
93 x 230
70538 Stuttgart, GERMANY
92 x 182 Stuttgart, 01.01.2017
Assembly
1.7
/II  Before any work on the machine itself, pull the mains
plug.
Dust/Chip Extraction
 Dusts 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 dusts can cause
allergic reactions and/or lead to respiratory infections of
the user or bystanders.
Certain dusts, such as oak or beech dust, are considered
as carcinogenic, especially in connection with wood-treat-
ment additives (chromate, wood preservative). Materials
containing asbestos may only be worked by specialists.
– As far as possible, use a dust extraction system suitable
for the material.
– 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 mate-
rials to be worked.
 Prevent dust accumulation at the workplace. Dusts can
easily ignite.
Integrated Dust Extraction with Dust Box
(see Fig. A1 – A4)
Attach the dust box 3 onto the extraction outlet 10 until it
latches.
To empty the dust box 3, pull off the dust box downward.
Before opening the dust box 3, it is recommended to loosen
the dust from the filter element by gently striking it against a
firm support (as shown in the figure).
Grasp the dust box 3 by the recessed grip, fold the filter ele-
ment 11 upward and empty the dust box. Clean the thin
plates of the filter element 11 with a soft brush.
External Dust Extraction (see figure B)
Mount a vacuum hose 12 onto the extraction outlet 10. Con-
nect the vacuum hose 12 with a vacuum cleaner. An overview
for the connection of various vacuum cleaners can be found at
the end of these instructions.
The vacuum cleaner must be suitable for the material being
worked.
When vacuuming dry dust that is especially detrimental to
health or carcinogenic, use a special vacuum cleaner.
Helmut Heinzelmann
Head of Product Certification
PT/ECS
Bosch Power Tools