Declaration Of Conformity; Changing The Tool; Dust/Chip Extraction - Bosch 0 611 30A 0 Serie Manual Del Usuario

OBJ_BUCH-1144-001.book Page 16 Thursday, March 18, 2010 3:53 PM
16 | English
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.

Declaration of Conformity

We declare under our sole responsibility that
the product described under "Technical Data" is
in conformity with the following standards or
standardization documents: EN 60745 accord-
ing to the provisions of the directives
2004/108/EC, 2006/42/EC, 2000/14/EC.
2000/14/EC: Guaranteed sound power level
108 dB(A). Conformity assessment procedure
according to Annex VI.
Equipment category: 10
Notified body:
TÜV NORD CERT GmbH & Co. KG,
Am TÜV 1, 30519 Hannover
Technical file at:
Robert Bosch GmbH, PT/ESC,
D-70745 Leinfelden-Echterdingen
Dr. Egbert Schneider Dr. Eckerhard Strötgen
Senior Vice President Head of Product
Engineering Certification
Robert Bosch GmbH, Power Tools Division
D-70745 Leinfelden-Echterdingen
04.12.2009
1 609 929 U79 | (18.3.10)
Assembly

Changing the Tool

Before any work on the machine itself, pull
the mains plug.
Clean the tool shank 5 and apply a light coat of
grease.
Tools without Shoulder (see figures A–B)
Pivot the tool retainer 3 upward by approx. 150°
and insert the tool into the tool holder 4.
Pivot the tool retainer 3 down to lock the tool.
Check the latching by pulling the tool.
Tools with Shoulder (see figures C–D)
Tools with an insertion length of 152 mm (6") to
the shoulder can be used.
Pivot the tool retainer 3 upward by approx. 180°
and insert the tool into the tool holder 4.
Pivot the tool retainer 3 back to the tool to lock
it. The shoulder 6 must be held by the tool re-
tainer 3.
Check the latching by pulling the tool.

Dust/Chip Extraction

Dusts from materials such as lead-containing
coatings, some wood types, minerals and
metal can be harmful to one's health. Touch-
ing or breathing-in the dusts can cause aller-
gic reactions and/or lead to respiratory infec-
tions of the user or bystanders.
Certain dusts, such as oak or beech dust, are
considered as carcinogenic, especially in
connection with wood-treatment additives
(chromate, wood preservative). Materials
containing asbestos may only be worked by
specialists.
– Provide for good ventilation of the work-
ing place.
– It is recommended to wear a P2 filter-
class respirator.
Observe the relevant regulations in your
country for the materials to be worked.
Bosch Power Tools