Bosch GDR 10,8 V-EC 0.601.9E0.000 - Инструкция по эксплуатации - Страница 15

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15

Bosch Power Tools

2 609 141 290 | (16.6.15)

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.

Declaration of Conformity

We declare under our sole responsibility that the product de-
scribed under “Technical Data” is in conformity with all rele-
vant provisions of the directives 2009/125/EC (Regulation 
1194/2012), 2011/65/EU, until 19 April 2016: 
2004/108/EC, from 20 April 2016 on: 2014/30/EU, 
2006/42/EC including their amendments and complies with 
the following standards: EN 60745-1, EN 60745-2-2.

Technical file (2006/42/EC) at:
Robert Bosch GmbH, PT/ETM9,
70764 Leinfelden-Echterdingen, GERMANY

Robert Bosch GmbH, Power Tools Division
70764 Leinfelden-Echterdingen, GERMANY
Leinfelden, 16.06.2015

Assembly

Removing the Battery (see figure A)



Use only the battery chargers listed on the accessories 
page. 

Only these battery chargers are matched to the lith-

ium-ion battery of your power tool.

Note: 

The battery supplied is partially charged. To ensure full 

capacity of the battery, completely charge the battery in the 
battery charger before using your power tool for the first time.
The lithium-ion battery can be charged at any time without re-
ducing its service life. Interrupting the charging procedure 
does not damage the battery.
The lithium-ion battery is protected against deep discharging 
by the “Electronic Cell Protection (ECP)”. When the battery is 
empty, the machine is switched off by means of a protective 
circuit: The inserted tool no longer rotates.



Do not continue to press the On/Off switch after the 
machine has been automatically switched off. 

The bat-

tery can be damaged.

To remove the battery 

8

 press the unlocking buttons 

7

 and 

pull out the battery downwards. 

Do not exert any force.

Observe the notes for disposal.

Changing the Tool



Before any work on the machine itself (e. g. mainte-
nance, tool change, etc.) as well as during transport 
and storage, remove the battery from the power tool. 

There is danger of injury when unintentionally actuating 
the On/Off switch.



Regularly clean the power tool’s air vents. 

The motor’s 

fan will draw the dust inside the housing and excessive ac-
cumulation of powdered metal may cause electrical haz-
ards.

GDR 10,8 V-EC:
Inserting (see figure B)

Pull the locking sleeve 

2

 forward, push the insert tool to the 

stop into the tool holder 

1

 and release the locking sleeve 

2

 to 

lock the insert tool.

Screwdriver bits 

15

 can be inserted using a universal bit hold-

er with ball lock 

14

.

Removing

Pull the locking sleeve 

2

 forward and remove the insert tool.

GDS 10,8 V-EC: (see figure C)



When working with an application tool, pay attention 
that the application tool is connected securely on the 
tool holder. 

When the application tool is not securely con-

nected with the tool holder, it can come off during applica-
tion.

Slide the application tool 

16

 onto the square drive of the tool 

holder 

1

.

With this system, there will be a slight amount of play around 
the application tool 

16

 after connecting securely to the tool 

holder 

1

; this has no influence on the function/safety.

Operation

Method of Operation

The tool holder 

1

 with the tool is driven by an electric motor 

via a gear and impact mechanism.

The working procedure is divided into two phases:

Screwing in

 and 

tightening

 (impact mechanism in action).

The impact mechanism is activated as soon as the screwed 
connection runs tight and thus load is put on the motor. In this 
instance, the impact mechanism converts the power of the 
motor to steady rotary impacts. When loosening screws or 
nuts, the process is reversed.

Starting Operation

Inserting the battery

Set the rotational direction switch 

9

 to the centre position to 

protect the power tool against accidental starting.

Insert the charged battery 

8

 from the front into the base of the 

power tool until the battery is securely locked.

Reversing the rotational direction (see figure D)

The rotational direction switch 

9

 is used to reverse the rota-

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

10

 actuated.

Right rotation:

 For driving in screws and tightening nuts, 

press the rotational direction switch 

9

 through to the left 

stop.

Left Rotation:

 For loosening and unscrewing screws and 

nuts, press the rotational direction switch 

9

 through to the 

right stop.

Henk Becker
Executive Vice President
Engineering

Helmut Heinzelmann
Head of Product Certification
PT/ETM9

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