Connectivity Functions; Practical Advice - Bosch GBH 18V-34 CF Professional Originalbetriebsanleitung

Smartphone status indic- Meaning/cause
ator (28)
Green Additional information available (e.g. com-
mercial information)
Yellow Important information available (e.g. temper-
ature warning)
Red Operation-critical information available
(e.g. engine stop due to an error in the mi-
crontroller unit)
Selecting the working mode
– Press the (26) button for selecting the working mode re-
peatedly until the working mode you require lights up.
Working mode (25) indic- Functions
ator
In Auto working mode, the power tool reaches maximum performance.
lights up
– "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) with an even more sensitive setup
In Favorite working mode, the power tool can be individually configured via a smartphone
lights up
app.
– "Hammer drilling" operating mode can be configured in several steps:
– "Chiselling" operating mode: Adaptive Speed Control can be switched on and off
– Sensitivity of rapid shut-off (KickBack control) until switch-off can be configured

Connectivity functions

In conjunction with the GCY 42 Bluetooth® Low Energy Mod-
ule, 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 (28) 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.
Bosch Power Tools
Note: In Favorite working mode, the functions are con-
figured via the smartphone app, while the functions are pre-
set in Auto and Soft working modes.
100 % of the maximum speed
80 % of the maximum speed for hammer drilling in sensitive surfaces
Power via speed
Electronic Precision Control (EPC) via start-up speed
u
Note: The cover (13) can only be securely closed if the
Bluetooth® Low Energy Module GCY 42 and the button cell
are situated in the power tool.
– To deactivate the Bluetooth® Low Energy Module
– Close the cover (13) to prevent dirt from getting in.
Vibration damping
u
Recommendations for Optimal Handling of the Battery
Protect the battery against moisture and water.
Solution
If you are interested in this, read the message
on the smartphone
Read the message on the smartphone
Read the message on the smartphone imme-
diately
In areas where the Bluetooth® wireless technology is
not allowed to be used, the Bluetooth® Low Energy
Module GCY 42 and the button cell must be removed.
GCY 42, rotate the button cell or place means of insula-
tion between the button cell and Bluetooth® Low Energy
Module GCY 42.
The integrated vibration damping function re-
duces the generated vibration.
Do not continue to use the power tool if the damping
element is damaged.
1 609 92A 5JS | (30.01.2020)
English | 23