Bosch Professional GBS 100 A Original Operating Instructions page 11

OBJ_BUCH-300-002.book Page 11 Friday, June 6, 2008 12:02 PM
Apply the power tool to the workpiece only when
switched on. Work with moderate feed and carry
out the sanding with parallel and overlapping
strokes. Sand in the direction of the grain; sand-
ing across the grain produces an uneven sanding
effect.
Particularly when sanding coats of varnish, sand
in the direction of the grain as the varnish could
melt and smear the surface of the workpiece and
the sanding belt. Therefore, work with dust ex-
traction.
A sanding belt used for sanding metal should not
be used for other materials.
Use only original Bosch sanding accessories.
Store sanding belts only hanging; avoid creasing,
as this makes the belts unusable.
The sanding frame (accessory) allows for uni-
form and controllable removal capacity when sur-
face grinding larger wooden surfaces.
Maintenance and Service
Maintenance and Cleaning
Before any work on the power tool itself,
pull the mains plug.
For safe and proper working, always keep
the power tool and the ventilation slots
clean.
Remove adherent sanding dust with a brush.
Cleaning the Dust Passage (see figure C)
From time to time, remove the protection cover
11 and clean the dust passage 12 so that the suc-
tion capacity remains at an optimum level.
If the power tool should fail despite the care tak-
en in manufacturing and testing procedures, re-
pair should be carried out by an after-sales ser-
vice center for Bosch power tools.
In all correspondence and spare parts orders,
please always include the 10-digit article number
given on the type plate of the power tool.
Bosch Power Tools
After-sales Service and Customer Assis-
tance
Our after-sales service responds to your ques-
tions concerning maintenance and repair of your
product as well as spare parts. Exploded views
and information on spare parts can also be found
under:
www.bosch-pt.com
Our customer consultants answer your questions
concerning best buy, application and adjustment
of products and accessories.
In case of a claim, repair or purchase of replace-
ment parts or in case of queries or other prob-
lems, please contact your local dealer or Bosch
representative.
People's Republic of China
Website: www.bosch-pt.com.cn
China Mainland
Bosch Power Tools (China) Co., Ltd.
567, Bin Kang Road
Bin Jiang District 310052
Hangzhou, P.R.China
Service Hotline: 800 8 20 84 84
Tel.: +86 (571) 87 77 43 38
Fax: +86 (571) 87 77 45 02
HK and Macau Special Administrative Regions
Robert Bosch Hong Kong Co. Ltd.
21st Floor, 625 King's Road
North Point, Hong Kong
Customer Service Hotline: +852 (21) 02 02 35
Fax: +852 (25) 90 97 62
E-Mail: info@hk.bosch.com
www.bosch-pt.com.cn
Indonesia
PT. Multi Tehaka
Kawasan Industri Pulogadung
Jalan Rawa Gelam III No. 2
Jakarta 13930
Indonesia
Tel.: +62 (21) 4 60 12 28
Fax: +62 (21) 46 82 68 23
E-Mail: sales@multitehaka.co.id
www.multitehaka.co.id
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