Bosch GST 85 PB Professional Manual Original página 20

OBJ_BUCH-432-004.book Page 20 Monday, July 6, 2009 8:15 AM
20 | English
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, 98/37/EC (until 28 Dec 2009),
2006/42/EC (from 29 Dec 2009).
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
10.06.2009
Assembly
Before any work on the machine itself, pull
the mains plug.
Replacing/Inserting the Saw Blade
When mounting the saw blade, wear protec-
tive gloves. Danger of injury when touching
the saw blade.
Selecting a Saw Blade
An overview of recommended saw blades can
be found at the end of these instructions. Use
only T-shank saw blades. The saw blade should
not be longer than required for the intended cut.
Use a thin saw blade for narrow curve cuts.
Inserting/Replacing the Saw Blade
(see figure A)
Before inserting the saw blade 10, set the ad-
justing lever for orbital action 7 to setting III.
Pull the rotating handle 1 upward to the
stop.
Turn the rotating handle 1 approx. three
turns in the direction of the arrow.
1 609 929 S92 | (6.7.09)
Insert the saw blade 10 lateral to the cutting
direction into the stroke rod 13.
Turn the saw blade 10 so that the toothing fac-
es toward the cutting direction. Pull the saw
blade 10 a little downward until it engages.
While inserting the saw blade, pay attention
that the back of the saw blade is positioned
in the groove of the guide roller 9.
Turn the rotating handle 1 in the direction of
the arrow until a click can be heard.
Push the rotating handle 1 downward to the
1. stop. Continue turning the rotating handle
1 to the starting position and then push it all
the way down.
Check the tight seating of the saw blade. A
loose saw blade can fall out and lead to inju-
ries.
For removal of the saw blade, proceed in re-
verse order.
Splinter Guard (see figure B)
The splinter guard 14 (accessory) can prevent
fraying of the surface while sawing wood. The
splinter guard can only be used for certain saw
blade types and only for cutting angles of 0°.
When sawing with the splinter guard, the base
plate 8 must not be moved back for cuts that are
close to the edge.
Press the splinter guard 14 from the bottom into
the base plate 8.
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.
Bosch Power Tools