Bosch PKS 40 Notice Originale page 23

OBJ_BUCH-179-003.book Page 23 Thursday, February 7, 2008 9:51 AM
Vibration total values (triax vector sum) deter-
mined according to EN 60745:
Vibration emission value a
2
tainty K =1.5 m/s .
The vibration emission level given in this infor-
mation sheet has been measured in accordance
with a standardised test given in EN 60745 and
may be used to compare one tool with another.
It may be used for a preliminary assessment of
exposure.
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, 98/37/EC (until Dec. 28, 2009),
2006/42/EC (from Dec. 29, 2009 on).
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
10.01.2008, Robert Bosch GmbH, Power Tools Division
D-70745 Leinfelden-Echterdingen
Bosch Power Tools
Assembly
2
<2.5 m/s , Uncer-
h
Mounting/Replacing the Saw Blade
Selecting a Saw Blade
An overview of recommended saw blades can
be found at the end of this manual.
Removal of the Saw Blade (see figure A)
– Tilt back the retracting blade guard 11 and
– Lock the clamping flange 20 using an open-
– With the Allen key 3, unscrew the clamping
– Remove the clamping flange 20 and the saw
Mounting the Saw Blade (see figure A)
– Clean the saw blade 21 and all clamping
– Tilt back the retracting blade guard 11 and
– Place the saw blade 21 on to the mounting
– Mount the clamping flange 20 and screw in
– Lock the clamping flange 20 using an open-
Before any work on the machine itself, pull
the mains plug.
When mounting the saw blade, wear protec-
tive gloves. Danger of injury when touching
the saw blade.
Only use saw blades that correspond with
the characteristic data given in the operat-
ing instructions.
Do not under any circumstances use grind-
ing discs as the cutting tool.
hold firmly.
end spanner 19 (size 22 mm) or position the
saw blade 21 onto a piece of wood.
bolt 18 turning in rotation direction
blade 21 from the saw spindle 23.
parts to be assembled.
hold firmly.
flange 22. The cutting direction of the teeth
(direction or arrow on saw blade) and the di-
rection-of-rotation arrow on the blade guard
16 must correspond.
the clamping bolt 18 turning in rotation di-
rection . Observe correct mounting posi-
tion of mounting flange 22 and clamping
flange 20.
end spanner 19 (size 22 mm) or position the
saw blade 21 onto a piece of wood.
1 609 929 N78 | (7.2.08)
English | 23
.