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| English
Speed preselection
GKS 18V-68 GC
Six speed settings and the ECO mode are preset in the basic settings. Using a special application (Bosch Toolbox app), two to
six speed settings can be programmed.
The information in the table below describes the preset speeds (default settings) for each programmed number of levels.
Basic speed setting at level
1
2
3
4
5
6
[min
-1
]
[min
-1
]
[min
-1
]
[min
-1
]
[min
-1
]
[min
-1
]
Number of speed settings
ECO
3630
A)
–
–
–
–
–
2
2500
5000
–
–
–
–
3
2500
3800
5000
–
–
–
4
2500
3300
4200
5000
–
–
5
2500
3100
3800
4400
5000
–
6
2500
3000
3500
4000
4500
5000
A) ±25 %
You can use the button for speed preselection
(36)
to preselect the required speed, even during operation.
Status indications
GKS 18V-68 GC
Battery charge indicator
(user interface) (34)
Meaning/cause
Solution
Green (2 to 5 bars)
Battery charged
–
Yellow (1 bar)
Battery almost empty
Replace or charge battery soon
Red (1 bar)
Battery empty
Replace or charge battery
Temperature indicator (40) Meaning/cause
Solution
Yellow
Critical temperature has been reached (mo-
tor, electronics, battery)
Run the power tool at no load and allow it to
cool down
Red
Power tool is overheated and will switch off
Leave the power tool to cool down
Smartphone indicator(38)
and Power tool status indic-
ator (39)
Meaning/cause
Solution
Yellow
Service reminder
For more information see Bosch Toolbox App
or Service
Power tool status indic-
ator (39)
Meaning/cause
Solution
Green
Status OK
–
Yellow
Critical temperature has been reached or bat-
tery is almost empty
Run the power tool at no load and allow it to
cool down, or replace or charge the battery
soon
Red
Power tool is overheated or battery is empty
Allow the power tool to cool down, or replace
or charge the battery
Flashing red
Restart protection is triggered
Turn the power tool off and on again; if neces-
sary, remove the battery and reinsert it.
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Bosch Power Tools
