Bosch 02811917 Notice Originale page 22

22 | English
Working mode (18) indic- Functions
ator
– "Hammer drilling" operating mode: Rapid increase in speed for controlled drilling up to
– "Chiselling" operating mode: Adaptive Speed Control
– Rapid Shut-off (KickBack Control)
Soft operating mode is used to machine delicate materials.
lights up
– "Hammer drilling" operating mode: EPC active, slow increase in speed for soft starts up to
– "Chiselling" operating mode: Adaptive Speed Control with an even more sensitive setup
– Rapid Shut-off (KickBack Control)
In Favorite working mode, the power tool can be individually configured via a smartphone
lights up
app.
– "Hammer drilling" operating mode: Increase in speed can be configured in multiple speed
– Electronic Precision Control (EPC) is always active, final speed and start-up speed can be
– "Chiselling" operating mode: Adaptive Speed Control can be switched on and off
– Sensitivity of the rapid shut-off (KickBack Control) can be configured
Connectivity functions
In conjunction with the Bluetooth® Low Energy Module
GCY 42, the following connectivity functions are available
for the power tool:
– Registration and personalisation
– Status check, output of warning messages
– General information and settings
– Management
Read the corresponding operating instructions for informa-
tion about the Bluetooth® Low Energy Module GCY 42.
The smartphone indicator lights up if the power tool sends
information (e.g. a temperature warning) to a mobile device
via Bluetooth® wireless technology.
Practical Advice
With the Bluetooth® Low Energy Module GCY 42, the
u
power tool is equipped with a radio interface. Local
operating restrictions, e.g. in aircraft or hospitals,
must be observed.
In areas in which the Bluetooth® wireless technology
u
must not be used, the Bluetooth® Low Energy Module
GCY 42 and the coin cell must be removed.
Note: The cover (15) can only be closed securely if the
Bluetooth® Low Energy Module GCY 42 and the coin cell are
in the power tool.
– To deactivate the Bluetooth® Low Energy Module
GCY 42, turn the coin cell over or place a means of insula-
tion between the coin cell and Bluetooth® Low Energy
Module GCY 42.
– Close the cover (15) to prevent dirt from getting in.
Overload clutch
If the application tool jams or snags, the power trans-
u
mission to the drill spindle will be interrupted. Always
1 609 92A 7MR | (09.11.2022)
100 % of the maximum speed
80 % of the maximum speed for hammer drilling in sensitive surfaces
settings
configured
u
Rapid shut-off (KickBack Control)
– To switch the tool back on, release the on/off switch (9)
Electronic Precision Control (EPC)
EPC assists you when drilling and when working with impact
in sensitive materials by ensuring slow start-up of the operat-
ing speed for precise working.
Adaptive Speed Control in "Chiselling" Operating Mode
hold the power tool firmly with both hands to with-
stand the forces this may create and adopt a position
with stable footing.
Switch the power tool off immediately and remove the
application tool if the power tool becomes blocked.
Switching on when the drilling tool is blocked may
cause high torque reactions.
The rapid shut-off function (KickBack
Control) gives the user greater control
over the power tool and offers them bet-
ter protection than power tools that do
not have Kickback Control. If the power
tool suddenly and unforeseeably rotates
around the drilling axis, it will switch off,
the rapid shut-off indicator (17) will light
up red and the worklight (10) will flash.
When rapid shut-off is activated, the
status indicator (20) flashes red.
and then press it again.
For better control and precise position-
ing, the power tool starts at a low speed
and then increases to the set speed.
Adapted Speed Control is started up
automatically when the power tool is
switched on.
Bosch Power Tools