Getting started | 9 |
The battery is not fully charged when delivered. Plug charger cable into the bottom of the phone, plug power supply unit into a mains power socket and charge for at least two hours.
Display when charging is in progress
hDuring charging.
If Dynamic light is activated for Charging (page 43) the middle two LEDs flash slowly to show that the charging process is in progress. When the battery is fully charged, these LEDs switch off.
Charging time
An empty battery is fully charged after about 2 hours. Charging is only possible within a temperature range of +5 °C to +40 °C. If the temperature rises/falls 5 °C above/below this, the charge symbol flashes a warn- ing. The mains voltage specified on the power supply unit must not be exceeded (Operating time, page 65).
Charge icon not visible
If the battery has been discharged fully the charge icon is not immediately visible when the power supply unit is plugged in. It will appear after up to two hours. In this case the battery is fully charged after
Only use the power supply unit provided! Display while in service
Charge level display during opera-
tion
a d g
A beep sounds when the battery is nearly empty. The charge level of the battery is only displayed correctly after an uninterrupted charging/dis- charging cycle. You should therefore
not remove the battery unnecessarily and where possible not terminate the charging process early.
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 will be reset.