Bosch GSH Professional 16-28 Manual Original página 16

OBJ_BUCH-229-004.book Page 16 Thursday, December 16, 2010 10:48 AM
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
106 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
11.11.2010
1 609 929 Y34 | (16.12.10)
Assembly
Carrying Handle
The carrying handle 3 can be turned to any posi-
tion. Loosen the knurled nut 4, turn the carrying
handle 3 around the machine axis to the desired
position and tighten the knurled nut 4 again.
The carrying handle 3 can also be mounted fac-
ing to the other side. Completely unscrew the
knurled nut 4 and then pull out the hexagon bolt
upward. Pull off the carrying handle 3 to the side
and tilt the remaining clamping element by
180°. Mount the carrying handle 3 in reverse or-
der.
Changing the Tool (GSH 16-28)
Before any work on the machine itself, pull
the mains plug.
Clean the tool shank 7 and apply a light coat of
grease.
Tools without Shoulder (see figures A–B)
Pivot the tool retainer 6 upward by approx. 150°
and insert the tool into the tool holder 8.
Pivot the tool retainer 6 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 6 upward by approx. 180°
and insert the tool into the tool holder 8.
Pivot the tool retainer 6 back to the tool to lock
it. The shoulder 9 must be held by the tool re-
tainer 6.
Check the latching by pulling the tool.
Changing the Tool (GSH 16-30)
(see figures E–F)
Before any work on the machine itself, pull
the mains plug.
Clean the tool shank 7 and apply a light coat of
grease.
Bosch Power Tools