Bosch GSR 18V-90 FC Professional Notice Originale page 22

22 | English
possible to check the state of charge when the power tool is
not in operation.
Press the button for the battery charge indicator or
show the state of charge. This is also possible when the bat-
tery is removed.
If no LED lights up after pressing the button for the battery
charge indicator, then the battery is defective and must be
replaced.
The state of charge of the battery is also displayed on the
user interface (see "Status Indications", page 24).
Battery model GBA 18V...
LED
3× continuous green light
2× continuous green light
1× continuous green light
1× flashing green light
Battery model ProCORE18V...
LED
5 × continuous green light
4 × continuous green light
3 × continuous green light
2 × continuous green light
1 × continuous green light
1 × flashing green light
Recommendations for Optimal Handling of the
Battery
Protect the battery against moisture and water.
Only store the battery within a temperature range of −20 to
50 °C. Do not leave the battery in your car in the summer, for
example.
Occasionally clean the ventilation slots on the battery using a
soft brush that is clean and dry.
A significantly reduced operating time after charging indic-
ates that the battery has deteriorated and must be replaced.
Follow the instructions on correct disposal.
Assembly
Remove the battery from the power tool before carry-
u
ing out work on the power tool (e.g. maintenance,
changing tool, etc.). The battery should also be re-
moved for transport and storage. There is risk of injury
from unintentionally pressing the on/off switch.
1 609 92A 92L | (23.08.2023)
Inserting the Bluetooth® Low Energy Module
GCY 42 (Accessory)
to
Read the corresponding operating instructions for informa-
tion about the Bluetooth® Low Energy Module GCY 42.
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).
Capacity
Fitting the adapter (see figure B)
60–100 %
Remove the application tool.
30–60 %
Insert the adapter into the holder (1). Turn the locking ring
5–30 % (19) until it audibly clicks into place.
0–5 %
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):
Capacity Open the drill chuck adapter by turning it in the direction of
rotation ❶ until the application tool can be inserted. Insert
80–100 %
the application tool.
60–80 %
Firmly tighten the sleeve of the drill chuck adapter by turning
40–60 %
it by hand in the direction of rotation ❷. This will automatic-
ally lock the drill chuck.
20–40 %
5–20 % Turning the adapter (see figure E)
Pull the locked adapter approx. 5 mm away from the power
0–5 %
tool. Turn the adapter to the required position and then let it
go.
Removing the adapter (see figure F)
Remove the application tool.
Unlock the adapter in direction
(1).
Dust/Chip Extraction
Dust 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 dust can cause allergic
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.
– It is recommended to wear a P2 filter-class respirator.
Observe the relevant regulations in your country for the ma-
terials to be worked.
and pull it off the holder
Bosch Power Tools