Bosch 0.603.131.120 - Инструкция по эксплуатации - Страница 19

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19

Bosch Power Tools

1 609 92A 2A0 | (17.11.16)

The vibration level given in this information sheet has been 
measured in accordance with a standardised test given in 
EN 60745 and may be used to compare one tool with anoth-
er. It may be used for a preliminary assessment of exposure.
The declared vibration emission level represents the main ap-
plications of the tool. However if the tool is used for different 
applications, with different accessories or insertion tools or is 
poorly maintained, the vibration emission may differ. This 
may significantly increase the exposure level over the total 
working period.
An estimation of the level of exposure to vibration should also 
take into account the times when the tool is switched off or 
when it is running but not actually doing the job. This may sig-
nificantly reduce the exposure level over the total 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 pat-
terns.

Assembly



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

Auxiliary Handle (see figure A)



Operate your machine only with the auxiliary handle 9.



Before any work, make sure that the wing bolt 21/18 is 
tightened. 

Loss of control can cause personal injury.

Turn the wing bolt 

21/18

 counterclockwise and guide the 

auxiliary handle 

9

 over the drill chuck onto the spindle collar 

of the power tool.

You can swivel the auxiliary handle 

9

 in order to achieve a safe 

work posture that minimises your fatigue.

Swivel the auxiliary handle 

9

 to the required position and 

retighten the wing bolt 

21/18

 in clockwise direction.

Adjusting the Drilling Depth (see figure B)

The required drilling depth 

X

 can be set with the depth stop 

23

.

Press the button for depth stop adjustment 

22

 and insert the 

depth stop into the auxiliary handle 

9

.

The knurled surface of the depth stop 

23

 must face down-

ward.

Pull out the depth stop until the distance between the tip of 
the drill bit and the tip of the depth stop corresponds with the 
desired drilling depth 

X

.

Drill Assistant

Attaching the Drill Assistant (see figures C – D)

The Drill Assistant 

10

 can be used with and without dust col-

lection device 

13

. Use of the dust collection device 

13

 is lim-

ited to drill bits with a diameter of 12 mm and a length of 
120 mm.

Attach the dust collection device 

13

 to the mounting 

26

.

Press the unlocking button 

8

 to release the Drill Assistant 

10

from its parked position.

Guide the Drill Assistant 

10

 over the drill chuck onto the spin-

dle collar of the power tool.

Lock it by turning the wing bolt 

18

 in clockwise direction.

Adjusting the Drilling Depth (see figures E – F)

Mount the drill bit (see section “Changing the Tool”).

You can use the setting ring 

17

 to set the required drilling 

depth

X

.

Unlock the setting ring 

17

 by turning it to the left 

. Place 

the dust box 

11

 or the mounting 

26

 flush against the wall or 

workpiece. Move the tip of the drill bit to the wall or work-
piece.

Slide the setting ring 

17

 backward until the distance matches 

the required drilling depth

X

 or place a wall plug on the rail 

and slide the setting ring 

17

 backward to the wall plug. Lock 

the setting ring 

17

 by turning it to the right 

. Take the wall 

plug out of the rail again. The drilling depth now matches the 
set length 

X

 on the rail.

Note: 

It is important to have the exact drilling depth when us-

ing wall plugs. If the drilled hole is too deep, the wall plug will 
slip too far into the wall or workpiece. If the hole is too small, 
the wall plug will stick out.

Emptying the Dust Box (see figure G)

The dust box 

11

 is enough for drilling about 25 holes in ma-

sonry at a drilling depth of 30 mm with a drill bit diameter of 
6 mm.

– To remove the dust box 

11

, press the side-mounted un-

locking buttons 

12

 and pull the dust box off in a downward 

direction.

– Empty  the  dust  box 

11

 and reinsert it (until it can be heard 

to engage).

Removing the Drill Assistant

– Press and hold the clip 

16

 of the dust collection device 

13

and pull the dust box 

13

 off toward the front.

– Turn the wing bolt 

18

 counterclockwise until the auxiliary 

handle 

9

 can be moved and pull the auxiliary handle 

9

 off 

the power tool.

– Unlock the setting ring 

17

 by turning it to the left 

.

– Hold the auxiliary handle 

9

 in place and slide the rail to-

wards the auxiliary handle until it can be heard to engage.

Dust Extraction/Dust Box



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 car-
cinogenic, especially in connection with wood-treatment 
additives (chromate, wood preservative). Materials con-
taining asbestos may only be worked by specialists.
– Use a dust extraction system suitable for the material 

being worked.

– 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 
materials to be worked.

OBJ_BUCH-2862-001.book  Page 19  Thursday, November 17, 2016  2:40 PM