Practical Advice - Bosch GWS 18V-15 C Professional Manual Original

30 | English
Material Application
Stone Cutting
The rated speed of the accessory must be at least
u
equal to the maximum speed marked on the power
Status indications
Battery charge indicator Meaning/cause
(user interface) (28)
Green Battery charged
Yellow Battery almost empty
Red Battery empty
Temperature indicator (34) Meaning/cause
Yellow Critical temperature has been reached (mo-
tor, electronics, battery)
Red Power tool is overheated and will switch off
Power tool status Meaning/cause
indicator (33)
Green Status OK
Yellow Critical temperature has been reached or bat-
tery is almost empty
Illuminated red Power tool has overheated or battery is empty Allow the power tool to cool down, or replace
Flashing red Kickback shutdown, restart protection or im-
pact shutdown has been triggered
Flashing blue Power tool is connected to a mobile device or
settings are being transferred
Connectivity functions
The smartphone indicator (32) lights up if the power tool
sends information (e.g. a temperature warning) to a mobile
device via Bluetooth® wireless technology.
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 connection of the power tool with the app must be con-
firmed by pressing the speed preselection button (30) on
1 609 92A 61P | (04.08.2020)
Application tool Speed preselection
level
Diamond cutting disc 3
and cutting guide
(cutting of stone is
permitted only with a
cutting guide)
tool. Accessories running faster than their rated speed
can break and fly apart.
the user interface (4). The app requests this when connect-
ing.

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 where the Bluetooth® wireless technology is
u
not allowed to be used, the Bluetooth® Low Energy
Module GCY 42 and the button cell must be removed.
Exercise caution when cutting slots in structural walls;
u
see the "Information on structural design" section.
Clamp the workpiece if it is not secure under its own
u
weight.
Do not load the power tool so heavily that it comes to a
u
stop.
GWS 18V-15 SC GWS 18V-15 SC
(115/125 mm) (150 mm)
-1 -1
[min ] [min ]
max. max.
Solution
–
Replace or charge battery soon
Replace or charge battery
Solution
Run the power tool at no load and allow it to
cool down
Leave the power tool to cool down
Solution
–
Run the power tool at no load and allow it to
cool down, or replace or charge the battery
soon
or charge the battery
Turn the power tool off and on again
–
Bosch Power Tools