Operation - Bosch GSR 12-LI Original Instructions Manual

18
| English
Technical Data
Technical Data
Cordless Screwdriver
Cordless Screwdriver
Article number
Rated voltage
*
Article number
No-load speed
Rated voltage
*
– 1st gear
No-load speed
– 2nd gear
– 1st gear
Max. torque for
– 2nd gear
hard/soft screwdriving
Max. torque for
application according
hard/soft screwdriving
to ISO 5393
application according
Max. drilling dia.
to ISO 5393
– Steel
Max. drilling dia.
– Wood
– Steel
Max. screw dia.
– Wood
Weight according to
Max. screw dia.
EPTA-Procedure
Weight according to
01/2003
EPTA-Procedure
Technical data determined with battery from delivery scope. Technical data determined with battery from delivery
01/2003
Please observe the article number on the type plate of your
scope.
machine. The trade names of the individual machines may vary.
Technical data determined with battery from delivery scope. Technical data determined with battery from delivery
Please observe the article number on the type plate of
Please observe the article number on the type plate of your
scope.
machine. The trade names of the individual machines may vary.
your machine. The trade names of the individual ma- * Measured without workload, maximum voltage of 12 V.
Please observe the article number on the type plate of
Under load the nominal voltage is 10.8 V.
chines may vary.
* Measured without workload, maximum voltage of 12 V.
your machine. The trade names of the individual ma-
Assembly
Under load the nominal voltage is 10.8 V.
chines may vary.
Battery Charging (see figure A)
u Use only the battery chargers listed on the
accessories page. Only these battery chargers are
matched to the lithium ion battery of your power tool.
Note: The battery is supplied 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
reducing 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
WARNING
switch after the machine has been
automatically switched off. The battery can be damaged. To
remove the battery 7 press the unlocking buttons 6 and pull out
the battery downwards. Do not exert any force.
The battery is equipped with a NTC temperature control which
allows charging only within a temperature range of between 0 °C
and 45 °C. A long battery service life is achieved in this manner.
Observe the notes for disposal.
Changing the Tool (see figure B)
F 000 622 440 | 10.2013
Manual GSR_12-LI.indd 18
u Before any work on the machine (e. g., maintenance, tool
GSR 12-LI GSR 10,8-LI
Professional
GSR 12-LI GSR 10,8-LI
3 601 J92 9.. 3 601 J92 901
Professional
Inserting
V= 10.8/12 V
3 601 J92 9.. 3 601 J92 901
Pull the locking sleeve 3 toward the front and then push the
insert tool to the stop into the tool holder 2. The insert tool is
V= 10.8/12 V
automatically locked.
-1
min 0 – 350
Removing
-1
min 0 – 1300
-1 Pull the locking sleeve 3 forward and remove the insert tool.
min 0 – 350
-1 Dust/Chip Extraction
min 0 – 1300
u Dusts from materials such as lead-containing coatings, some
Nm 30/13
Nm 30/13
mm 10
mm 19
mm 10
mm 7
mm 19
mm 7
kg 0.8
kg 0.8

Operation

Starting Operation
Inserting the Battery
u Use only original Bosch lithium ion batteries with the
Note: Use of batteries not suitable for the machine can lead to
malfunctions of or cause damage to the power tool.
Set the rotational direction switch 8 to the centre position
in order to avoid unintentional starting. Insert the charged
battery 7 into the handle so that it can be felt to engage and
faces flush against the handle.
Reversing the Rotational Direction (see figure C)
The rotational direction switch 8 is used to reverse the
rotational direction of the machine. However, this is not
possible with the On/Off switch 9 actuated.
Right Rotation: For drilling and driving in screws, push the
rotational direction switch 8 left to the stop.
Left Rotation: For loosening and unscrewing screws and
nuts, press the rotational direction switch 8 through to the
right stop.
Setting the Torque
With the torque presetting ring 4 the required torque setting
can be preselected in 20 steps. With the correct setting, the
insert tool is stopped as soon as the screw is screwed flush
into the material or when the adjusted torque is reached.
The safety clutch is deactivated in the "
drilling. Select a higher setting or switch to the "
when unscrewing screws.
change, etc.) as well as during transport and storage, set the
rotational direction switch to the centre position. Unintentional
actuation of the On/Off switch can lead to injuries.
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-treatment
additives (chromate, wood preservative). Materials
containing asbestos may only be worked by specialists.
– Provide for good ventilation of the working place.
– It is recommended to wear a P2 filterclass respirator.
Observe the relevant regulations in your country for the
materials to be worked.
voltage listed on the nameplate of your power tool. Using
other batteries can lead to injuries and pose a fire hazard.
" position, e. g. for
" symbol
Bosch Power Tools
28/10/13 14:34