Bosch 0.603.131.120 - Инструкция по эксплуатации - Страница 21

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21

Bosch Power Tools

1 609 92A 2A0 | (17.11.16)

Operation

Starting Operation



Observe correct mains voltage! The voltage of the pow-
er source must agree with the voltage specified on the 
nameplate of the machine. Power tools marked with 
230 V can also be operated with 220 V.

Reversing the rotational direction (see figure M)

The rotational direction switch 

4

 is used to reverse the rota-

tional direction of the machine. However, this is not possible 
with the On/Off switch 

6

 actuated.

Right Rotation:

 For drilling and driving in screws, push the 

rotational direction switch 

4

 left to the stop.

Left Rotation:

 For loosening and unscrewing screws and 

nuts, press the rotational direction switch 

4

 through to the 

right stop.

Setting the operating mode

Drilling and Screwdriving

Set the selector switch 

3

 to the “Drilling” symbol.

Impact drilling

Set the selector switch 

3

 to the “Impact drilling” 

symbol.

The selector switch 

3

 engages noticeably and can also be ac-

tuated with the machine running.

Switching On and Off

To 

start

 the machine, press the On/Off switch 

6

 and keep it 

pressed.

To 

lock

 the pressed On/Off switch 

6

, press the lock-on button 

5

.

To 

switch off

 the machine, release the On/Off switch 

6

 or 

when it is locked with the lock-on button 

5

, briefly press the 

On/Off switch 

6

 and then release it.

To save energy, only switch the power tool on when using it.

Rapid Shut-off (Kickback Control) (UniversalImpact 800)



The rapid shut-off feature (Kickback Control) provides 
better control over the power tool to increase user pro-
tection compared to power tools that do not have Kick-
back Control. The power tool will switch off if it sudden-
ly and unforeseeably rotates around the drilling axis.

To 

restart the machine

, release the On/Off switch and then 

actuate again.



It will no longer be possible to switch the drill on if the 
KickBack Control function is faulty. Have the power 
tool serviced by a qualified repair person using only 
identical replacement parts. 

Adjusting the Speed/Impact Rate

The speed/impact rate of the switched on power tool can be 
variably adjusted, depending on how far the On/Off switch 

6

is pressed.

Light pressure on the On/Off switch 

6

 results in low speed/ 

impact rate. Further pressure on the switch increases the 
speed/impact rate.

Preselecting the Speed/Impact Rate

With the thumbwheel for speed preselection 

7

, the required 

speed/impact rate can be preselected even during operation.

The required speed/impact rate depends on the material and 
the working conditions, and can be determined through prac-
tical testing.

Working Advice



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



Apply the power tool to the screw/nut only when it is 
switched off. 

Rotating tool inserts can slip off.

After longer periods of working at low speed, allow the ma-
chine to cool down by running it for approx. 3 minutes at max-
imum speed with no load.

Removing the Dust Collection Device (see figures N – P)

It is a good idea to remove the dust collection device 

13

:

– in order to use the rail of the Drill Assistant 

10

 as a depth 

stop

– when using large application tools (e. g. holesaw).

Maintenance and Service

Maintenance and Cleaning



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



For safe and proper working, always keep the machine 
and ventilation slots clean.

If the replacement of the supply cord is necessary, this has to 
be done by Bosch or an authorized Bosch service agent in or-
der to avoid a safety hazard.

After-sales Service and Application Service

Our after-sales service responds to your questions concern-
ing maintenance and repair of your product as well as spare 
parts. Exploded views and information on spare parts can al-
so be found under:

www.bosch-pt.com

Bosch’s application service team will gladly answer questions 
concerning our products and their accessories.

In all correspondence and spare parts orders, please always 
include the 10-digit article number given on the nameplate of 
the product.

Great Britain

Robert Bosch Ltd. (B.S.C.)
P.O. Box 98
Broadwater Park
North Orbital Road
Denham
Uxbridge
UB 9 5HJ
At www.bosch-pt.co.uk you can order spare parts or arrange 
the collection of a product in need of servicing or repair. 
Tel. Service: (0344) 7360109
E-Mail: boschservicecentre@bosch.com

OBJ_BUCH-2862-001.book  Page 21  Thursday, November 17, 2016  2:40 PM