Bosch GSR 18V-90 FC Professional Notice Originale page 13

Battery model GBA 18V...
LEDs
3× continuous green light
2× continuous green light
1× continuous green light
1× flashing green light
Battery model ProCORE18V...
LEDs
5× continuous green light
4× continuous green light
3× continuous green light
2× continuous green light
1× continuous green light
1× flashing green light
Changing the Tool
Inserting the application tool (see figure A)
Push the locking sleeve (2) back and insert the application
tool by turning it into the holder (1). Release the locking
sleeve (2) to lock the application tool.
Removing the application tool
Push the locking sleeve (2) back and pull the application tool
out of the holder.(1).
Fitting the adapter (see figure B)
Remove the application tool.
Insert the adapter into the holder (1). Turn the locking ring
(19) until it audibly clicks into place.
Inserting the application tool into the adapter
GFA 18-E/GFA 18-W (see figure C):
Push the locking sleeve (2) back and insert the application
tool by turning it into the holder (1). Release the locking
sleeve (2) to lock the application tool.
GFA 18-M/GFA 18-B/GFA 18-WM (see figure D):
Open the drill chuck adapter by turning it in the direction of
rotation ❶ until the application tool can be inserted. Insert
the application tool.
Firmly tighten the sleeve of the drill chuck adapter by turning
it by hand in the direction of rotation ❷. This will automatic-
ally lock the drill chuck.
Turning the adapter (see figure E)
Pull the locked adapter approx. 5 mm away from the power
tool. Turn the adapter to the required position and then let it
go.
Bosch Power Tools
Removing the adapter (see figure F)
Remove the application tool.
Unlock the adapter in direction
(1).
Capacity
Dust/Chip Extraction
60−100 %
Dust from materials such as lead-containing coatings, some
30−60 %
wood types, minerals and metal can be harmful to one's
5−30 %
health. Touching or breathing-in the dust can cause allergic
0−5 %
reactions and/or lead to respiratory infections of the user or
bystanders.
Certain dust, such as oak or beech dust, is considered carci-
nogenic, especially in connection with wood-treatment ad-
ditives (chromate, wood preservative). Materials containing
asbestos may only be worked by specialists.
– Provide for good ventilation of the working place.
Capacity
– It is recommended to wear a P2 filter-class respirator.
80−100 %
Observe the relevant regulations in your country for the ma-
60−80 %
terials to be worked.
40−60 % Avoid dust accumulation at the workplace. Dust can
u
easily ignite.
20−40 %
5−20 %
Operation
0−5 %
Starting Operation
Inserting the battery
Note: The use of batteries unsuitable for your power tool can
lead to malfunctions or damage to the power tool.
Set the rotational direction switch (11) to the middle posi-
tion to avoid unintentionally switching it on. Insert the
charged battery (8) into the handle until you feel it engage
and it is flush with the handle.
Setting the rotational direction (see figure H)
Only operate the rotational direction switch (11)
u
when the power tool is not in use.
The rotational direction switch (11) is used to change the ro-
tational direction of the power tool. However, this is not pos-
sible while the on/off switch (12) is being pressed.
Right rotation: To drill and to drive in screws, press the ro-
tational direction switch (11) through to the left stop.
Left Rotation: To loosen and unscrew screws and nuts,
press the rotational direction switch (11) through to the
right stop.
Preselecting the Torque
The torque presetting ring (3) can be used to pre-select the
required torque in 20 stages. Once the set torque has been
reached, the drilling or screwdriving process will be inter-
rupted. In position
e.g. for drilling.
When unscrewing screws, it may be advisable to select a
higher setting or the
English | 13
and pull it off the holder
the overload clutch is deactivated,
symbol.
1 609 92A 6RR | (04.08.2022)