Bosch GKS 160 - Инструкция по эксплуатации - Страница 19

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19

1 609 929 J94 • 6.11.06

Note:

 To be accurate, an estimation of the level of

exposure to vibration experienced during a given
period of work should also take into account the times
when the tool is switched off and when it is running
but not actually doing the job. This may significantly
reduce the exposure level over the total working
period.

Declaration of Conformity

We declare under our sole responsibility that this
product is in conformity with the following standards
or standardization documents: EN 60745 according
to the provisions of the directives 89/336/EEC,
98/37/EC.

11.10.2006, Robert Bosch GmbH, Power Tools Division 
D-70145 Leinfelden-Echterdingen

Assembly

Mounting/Replacing the Saw Blade

f

Before any work on the machine itself, pull
the mains plug.

f

When mounting the saw blade, wear protec-
tive gloves. 

Danger of injury when touching the

saw blade.

f

Only use saw blades that correspond with
the characteristic data given in the operating
instructions.

f

Do not under any circumstances use grind-
ing discs as the cutting tool.

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)

For changing the cutting tool, it is best to place the
machine on the face side of the motor housing.
•

Press the spindle lock button 

4

 and keep it

pressed.

The spindle lock button 4 may be actuated
only when the saw spindle is at a standstill.

Otherwise, the power tool can be damaged.

•

With the Allen key 

6

, unscrew the clamping bolt 

18

turning in rotation direction 

n

.

•

Tilt back the retracting blade guard 

12

 and hold

firmly.

•

Remove the clamping flange 

19

 and the saw blade

20

 from the saw spindle 

22

.

Mounting the Saw Blade (see figure A)

For changing the cutting tool, it is best to place the
machine on the face side of the motor housing.
•

Clean the saw blade 

20

 and all clamping parts to

be assembled.

•

Tilt back the retracting blade guard 

12

 and hold

firmly.

•

Place the saw blade 

20

 on to the mounting flange

21

. The cutting direction of the teeth (direction or

arrow on saw blade) and the direction-of-rotation
arrow on the blade guard 

17

 must correspond.

•

Mount the clamping flange 

19

 and screw in the

clamping bolt 

18

 turning in rotation direction 

o

.

Observe correct mounting position of mounting
flange 

21

 and clamping flange 

19

.

•

Press the spindle lock button 

4

 and keep it

pressed.

•

With the Allen key 

6

, tighten the clamping bolt 

18

turning in rotation direction 

o

. The tightening

torque is between 6 – 9 Nm, which corresponds to
hand tight plus ¼ turn.

Adjusting the Riving Knife 
(see figure B – C)

f

Before any work on the machine itself, pull
the mains plug.

f

Always work with the riving knife, except
when carrying out plunge cuts. 

The riving knife

prevents jamming of the saw blade while sawing.

Adjustment is carried out at minimal cutting depth,
see “Adjusting the Cutting Depth”, page 20.

It is best to place the machine on the face side of the
blade guard 

17

.

Loosen the clamping lever 

24

, pull the saw away from

the base plate 

14

 and then tighten the clamping lever

24

 again.

Loosen screw 

23

, adjust the riving knife 

13

 to the

measure shown in the figure and tighten screw 

23

with a tightening torque between 8 – 9 Nm.

Disassembly/Assembly of the Riving Knife

For disassembly of the riving knife 

13

, unscrew the

screw 

23

 and remove the riving knife 

13

.

For assembly, insert the riving knife 

13

 and tighten it

with the screw 

23

. Afterwards, check the adjustment

of the riving knife as described previously.

Dr. Egbert Schneider
Senior Vice President
Engineering

Dr. Eckerhard Strötgen
Head of Product
Certification

OBJ_BUCH-185-002.book  Page 19  Monday, November 6, 2006  10:08 AM