Battery charge indicator
The green LEDs on the battery charge indicator indicate the state of charge of the rechargeable battery. For safety reasons, it is only possible to check the state of charge when the dust extractor is not in operation.
Press the button for the battery charge indicator 
or 
to show the state of charge. This is also possible when the rechargeable battery is removed.
If no LED lights up after pressing the button for the battery charge indicator, then the rechargeable battery is defective and must be replaced.
Battery model GBA 18V...
LED | Capacity |
|---|---|
3× continuous green light | 60–100 % |
2× continuous green light | 30–60 % |
1× continuous green light | 5–30 % |
1× flashing green light | 0–5 % |
Battery model ProCORE18V...
LED | Capacity |
|---|---|
5 × continuous green light | 80–100 % |
4 × continuous green light | 60–80 % |
3 × continuous green light | 40–60 % |
2 × continuous green light | 20–40 % |
1 × continuous green light | 5–20 % |
1 × flashing green light | 0–5 % |