20 | Getting started |
Batteries must be disposed of prop- erly. Comply with all local laws or regulations in disposing of your bat- tery.
Charge icon not visible
If the battery has been fully dis- charged, the charge icon is not immediately visible when the power supply is plugged in. It will appear after up to two hours. In this case, the battery is fully charged after
3 to 4 hours.
Only use the
Display while in service
Charge level display during operation (empty – full):
VWX
A beep sounds when the battery is nearly discharged. The charge level of the battery is only displayed correctly after an uninterrupted charg- ing/discharging cycle. Therefore, do not remove the battery unnecessarily, and where possible, do not end the charging process prematurely.
Additional information
The power supply unit heats up when used for long periods. This is normal and not dangerous.
If the battery is removed for longer than 30 seconds, the clock must be reset.