Bosch 0.601.B29.021 - Инструкция по эксплуатации - Страница 24

24

 | English 

1 609 92A 3A2 | (1.9.16)

Bosch Power Tools



Assemble the worktable properly before mounting the 
power tool. 

Perfect assembly is important in order to pre-

vent the risk of collapsing.

– Mount the power tool in transport position on the saw 

stand.

Dust/Chip Extraction

Dust from materials such as lead-containing coatings, some 
wood types, minerals and metal can be harmful to one’s 
health. Touching or breathing-in the dust can cause allergic 
reactions and/or lead to respiratory infections of the user or 
bystanders.
Certain dust, such as oak or beech dust, is considered carci-
nogenic, especially in connection with wood-treatment addi-
tives (chromate, wood preservative).Materials containing as-
bestos may only be worked by specialists.

– Always use dust extraction.
– Provide for good ventilation of the working place.
– It is recommended to wear a P2 filter-class respirator.

Observe the relevant regulations in your country for the mate-
rials to be worked.



Prevent dust accumulation at the workplace. 

Dust can 

easily ignite.

The dust/chip extraction can be blocked by dust, chips or 
workpiece fragments.

– Switch the machine off and pull the mains plug from the 

socket outlet.

– Wait until the saw blade has come to a complete stop.
– Determine the cause of the blockage and correct it.

Integrated Dust Extraction (see figure D)

For basic dust collection, use the dust bag 

19

 provided.

– Mount  the  dust  bag 

19

 onto the chip ejector 

25

.

During sawing, the dust bag must never come into contact 
with the movable machine parts.

Always empty the dust bag in good time.



Check and clean the dust bag each time after using.



When sawing aluminium, remove the dust bag to avoid 
the risk of fire.

External Dust Extraction

For dust extraction, a vacuum hose (size Ø 36 mm) can also 
be connected to the chip ejector 

25

. 

– Connect the vacuum hose with the chip ejector 

25

.

The vacuum cleaner must be suitable for the material being 
worked.

When vacuuming dry dust that is especially detrimental to 
health or carcinogenic, use a special vacuum cleaner.

Changing the Saw Blade (see figures E1 – E3)



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



When mounting the saw blade, wear protective gloves. 

Danger of injury when touching the saw blade.

Use only saw blades whose maximum permitted speed is 
higher than the no-load speed of the power tool.

Use only saw blades that correspond with the characteristic 
data given in these operation instructions and that are tested 
and marked in accordance with EN 847-1.

Use only saw blades recommended by the tool manufacturer, 
and suitable for sawing the materials to be cut. This prevents 
overheating of the saw teeth during sawing.

Removing the Saw Blade

– Bring the power tool into the working position.
– Press lever 

2

 and swing back the retracting blade guard 

5

to the stop.
Hold the retracting blade guard in this position.

– Loosen the screw 

38

 with the cross-head screwdriver 

22 

provided until the fastening element of the retracting blade 
guard can also be swung to the rear to the stop.

– Turn  the  hex  socket  screw 

39

 with the hex key 

22 

provided 

while at the same time pressing the spindle lock 

29

 until it 

engages.

– Hold the spindle lock 

29

 pressed and unscrew the hex 

socket screw 

39

 in clockwise direction (left-hand thread!).

– Remove the clamping flange 

40

.

– Remove the saw blade 

41

.

Mounting the Saw Blade

If required, clean all parts to be mounted prior to assembly.

– Place the new saw blade onto the interior clamping flange 

42

.



When mounting the saw blade, pay attention that the 
cutting direction of the teeth (arrow direction on the 
saw blade) corresponds with the direction of the arrow 
on the blade guard!

– Place on the clamping flange 

40

 and the hex socket screw 

39

. Press the spindle lock 

29

 until it engages and tighten 

the screw turning in anticlockwise direction.

– Push the retracting blade guard 

5

 down toward the front 

until cross-head screw 

38

 engages in the corresponding 

recess.
For this, it is possible that you must counter-hold the tool 
arm by the handle to achieve the pre-tension of the retract-
ing blade guard.

– Fasten the retracting blade guard 

5

 again (tighten screw 

38

).

– Press lever 

2

 and guide the retracting blade guard down 

again.

Operation



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

Transport Safety (see figure F)

The transport safety-lock 

27

 enables easier handling of the 

machine when transporting to various working locations.

Releasing the Machine (Working Position)

– Push the tool arm by the handle 

3

 down a little in order to 

relieve the transport safety-lock 

27

.

– Pull the transport safety-lock 

27

 completely outward.

– Guide the tool arm slowly upward.

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