Bosch Professional GBH 18V-28 CF Original Instructions Manual page 15

Connectivity functions
System Requirements for Using the App
System Requirements
Mobile device (tablet,
smartphone)
Installing and Setting up the App
You will need to install the device-specific app before you
can use the connectivity functions.
– Download the app from the corresponding app store
(Apple App Store, Google Play Store).
Note: You will need to have a user account with the relev-
ant app store to do this.
App name iOS
Bosch Toolbox
– Then select the MyTools or Connectivity sub-item in the
app.
– The display of your mobile device shows you all of the
subsequent steps required to connect the power tool to
the mobile device.
In conjunction with the Bluetooth® Low Energy
module GCY 42, the following connectivity functions are
available with the Bosch Toolbox app for the power tool:
– Registration
– Personalisation of Favorite working mode (performance
and behaviour)
– Tool settings (e.g. dust extraction runtime, worklight
parameters)
– Status check, output of warning messages
– General information
– Management
Read the corresponding operating instructions for informa-
tion about the Bluetooth® Low Energy Module GCY 42.
The smartphone symbol (28) lights up if the power tool
sends information (e.g. a temperature warning) to a mobile
device via Bluetooth® wireless technology.
Deactivating the connectivity function
With the Bluetooth® Low Energy Module, the power
u
tool is equipped with a radio interface. Local operat-
ing restrictions, e.g. in aircraft or hospitals, must be
observed.
Note: The cover (15) can only be securely closed if the
Bluetooth® Low Energy Module and the coin cell are situated
in the power tool.
– To deactivate the Bluetooth® Low Energy Module, turn
the coin cell over or place a means of insulation between
the coin cell and Bluetooth® Low Energy Module.
– Close the cover (15) to prevent dirt from getting in.
Bosch Power Tools
Practical Advice
Setting the drilling depth (see figure M)
You can use the depth stop (21) to set the required drilling
depth X.
Android 6.0 (and newer)
– Press the button for depth stop adjustment (19) and in-
iOS 11 (and newer)
– Insert the SDS-plus application tool into the SDS-plus tool
– Pull the depth stop far enough out that the distance
Android
Overload clutch
u
u
Rapid shut-off (KickBack Control)
– To switch the tool back on, release the on/off switch
Vibration damping
u
Inserting screwdriver bits (see figure N)
u
A universal holder (38) with SDS-plus shank (accessory) is
required to work with screwdriver bits.
– Clean and lightly grease the insertion end of the shank.
– Insert the universal holder into the tool holder while turn-
– Check that it is locked by pulling the universal holder.
sert the depth stop into the auxiliary handle (20).
The fluting on the depth stop (21) must face downwards.
holder (3) to the stop. Otherwise, the movability of the
SDS-plus drilling tool can lead to incorrect adjustment of
the drilling depth.
between the drill bit tip and the edge of the depth stop
corresponds to the required drilling depth X.
If the application tool jams or snags, the power trans-
mission to the drill spindle will be interrupted. Always
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 will light up
red and the worklight (18) will flash.
When rapid shut-off is activated, the
status indicator (29) flashes red.
(12) and then press it again.
The integrated vibration damping function re-
duces the generated vibration.
Do not continue to use the power tool if the damping
element is damaged.
Only apply the power tool to the screw/nut when the
tool is switched off. Rotating tool inserts can slip off.
ing it until it locks automatically.
1 609 92A 8H0 | (27.03.2023)
English | 15