Bosch SDS Plus GBH 36 V LI Compact - Инструкция по эксплуатации - Страница 17

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17

Bosch Power Tools

1 609 92A 04B | (14.12.12)

– Pull out the depth stop until the distance between the tip of 

the drill bit and the tip of the depth stop correspond with 
the desired drilling depth 

X

.

Selecting Drill Chucks and Tools

For hammer drilling, SDS-plus tools are required that are in-
serted in the SDS-plus drill chuck.

For drilling without impact in wood, metal, ceramic and plas-
tic as well as for screwdriving, tools without SDS-plus are 
used (e. g., drills with cylindrical shank). For these tools, a 
keyless chuck or a key type drill chuck are required.

Changing the Key Type Drill Chuck

To work with tools without SDS-plus (e. g., drills with cylindri-
cal shank), a suitable drill chuck must be mounted (key type 
drill chuck or keyless chuck, accessories).

Mounting the Key Type Drill Chuck (see figure C)

– Screw the SDS-plus adapter shank 

20

 into a key type drill 

chuck 

19

. Secure the key type drill chuck 

19

 with the se-

curing screw 

18

. 

Please observe that the securing 

screw has a left-hand thread.

Inserting the Key Type Drill Chuck (see figure D)

– Clean the shank end of the adapter shank and apply a light 

coat of grease.

– Insert the key type drill chuck with the adapter shank into 

the tool holder with a turning motion until it automatically 
locks.

– Check the locking effect by pulling the key type drill chuck.

Removing the Key Type Drill Chuck

– Push the locking sleeve 

4

 toward the rear and pull out the 

key type drill chuck 

19

.

Changing the Tool

The dust protection cap 

3

 largely prevents the entry of drilling 

dust into the tool holder during operation. When inserting the 
tool, take care that the dust protection cap 

3

 is not damaged.



A damaged dust protection cap should be changed im-
mediately. We recommend having this carried out by 
an after-sales service.

Inserting SDS-plus Drilling Tools (see figure E)

The SDS-plus drill chuck allows for simple and convenient 
changing of drilling tools without the use of additional tools.

– Clean and lightly grease the shank end of the tool.
– Insert the tool in a twisting manner into the tool holder until 

it latches itself.

– Check the latching by pulling the tool.

As a requirement of the system, the SDS-plus drilling tool can 
move freely. This causes a certain radial run-out at no-load, 
which has no effect on the accuracy of the drill hole, as the 
drill bit centres itself upon drilling.

Removing SDS-plus Drilling Tools (see figure F)

– Push back the locking sleeve 

4

 and remove the tool.

Inserting Drilling Tools without SDS-plus
Note: 

Do not use tools without SDS-plus for hammer drilling! 

Tools without SDS-plus and their drill chucks are damaged by 
hammer drilling.

– Insert a key type drill chuck 

19

 (see “Changing the Key 

Type Drill Chuck”, page 17).

– Open the key type drill chuck 

19

 by turning until the tool 

can be inserted. Insert the tool.

– Insert the chuck key into the corresponding holes of the 

key type drill chuck 

19

 and clamp the tool uniformly.

– Set the selector switch 

9

 to the “Drilling” symbol.

Removing Drilling Tools without SDS-plus

– Turn the sleeve of the key type drill chuck 

19

 with the drill 

chuck key in anticlockwise direction until the drilling tool 
can be removed.

Dust Extraction with the Dust Extraction Attach-
ment (Accessory)



Dusts 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 dusts can cause 
allergic reactions and/or lead to respiratory infections of 
the user or bystanders.
Certain dusts, such as oak or beech dust, are considered 
as carcinogenic, especially in connection with wood-treat-
ment additives (chromate, wood preservative). Materials 
containing asbestos may only be worked by specialists.

– As far as possible, use a dust extraction system suita-

ble for the material.

– 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.



Prevent dust accumulation at the workplace. 

Dusts can 

easily ignite.

Mounting the Dust Extraction Attachment (see figure G)

For dust extraction, the dust extraction attachment (accesso-
ry) is required. When drilling, the dust extraction attachment 
retracts so that the attachment head is always close to the 
surface at the drill hole.

– Press the button for depth stop adjustment 

10

 and remove 

the depth stop 

1

. Press button 

10

 again and insert the dust 

extraction attachment into the auxiliary handle 

17

 from the 

front.

– Connect an extraction hose (diameter 19 mm, accessory) 

to the extraction sleeve 

21

 of the dust extraction attach-

ment.

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.

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