OBJ_BUCH-3458-001.book Page 28 Wednesday, November 15, 2017 10:48 AM
28 | English
Material
Application
Accessory
Metal
Brushing, rust re-
Cup brush
moval
Stainless
Grinding
Fibre disc
steel
Metal
Rough grinding
Grinding disc
Metal
Cutting
Cutting disc
Masonry,
Cutting
Diamond cutting disc and cutting guide (cutting
stone
stone is permitted only with a cutting guide)
The values specified for speed levels are guide values.
The rated speed of the accessory must be at least equal
to the maximum speed marked on the power tool. Ac-
Status indications
Battery status indicator (User interface) 29 Meaning/Cause
green
yellow
red
Overload protection indicator (User inter-
face) 33
yellow
red
Power tool status indicator
(User interface) 32
green
yellow
Illuminated red
Flashing red
Flashing blue
Connectivity functions
In conjunction with the Bluetooth® Low Energy Module
GCY 30-4, 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 30-4.
1 609 92A 47G | (15.11.17)
Speed preselec-
tion level
1
2
3
3
3
cessories running faster than their rated speed can break
and fly apart.
Solution
Battery charged
Battery almost empty
Replace or charge battery soon
Battery pack empty
Replace or charge battery
Meaning/Cause
Solution
Critical temperature has been
Run the power tool at no load and allow it
reached (motor, electronics, bat-
to cool down
tery)
Power tool is overheated and
Allow the power tool to cool down
switches off
Meaning/Cause
Solution
Status OK
–
Critical temperature has been
Run the power tool at no load and allow it
reached or battery is almost empty
to cool down, or replace or charge the
battery soon
Power tool is overheated or battery
Allow the power tool to cool down, or re-
is empty
place or charge the battery
Kickback shutdown or restart pro-
Switch the power tool off and on again
tection has been triggered
Power tool is connected to a mobile
–
terminal device or settings are be-
ing transferred
Working Advice
The power tool with inserted Bluetooth® Low Energy
Module GCY 30-4 is equipped with a radio interface.
Local operating restrictions, e.g. in aircraft or hospi-
tals, must be observed.
Exercise caution when cutting slots in structural walls;
see Section "Information on Structures".
Clamp the workpiece if it does not remain stationary
due to its own weight.
Do not strain the machine so heavily that it comes to a
standstill.
GWS 18V-125 PSC
-1
[min
]
4500
6000
9000
9000
9000
Bosch Power Tools