Turn audio signals on/off
In stand-by mode a long press on the Sound off key
, or a
long press on the Mute button changes between audio signals
on/off. The "Sound off" icon
indicates a silenced handset.
• A short press on the Sound off key
or a press on the
mute button before answering a call, silences the ring signal.
Lock/Unlock the keypad manually
Press the *-key to lock/unlock and then Soft key "Lock/
Yes". The "Locked keypad" icon
indicates a locked keypad.
Change the volume during a call
Press the Volume button upwards to increase the volume,
downwards to decrease the volume. Or, use Navigation key
to adjust the volume.
Charge the battery
Charging is done in a desktop charger or in a charging rack.
Charging is indicated by orange LED. When the battery is fully
charged the LED is green and a fully charged "Battery" icon
is displayed.
While in a desktop charger the handset is fully operational. The
handset does not vibrate in charger.
The battery can also be charged in a separate battery pack
charger.
Note: Charging below 5°C will harm the battery and shorten
the lifetime.
Remove the battery
It is recommended to switch off the handset before removing
the battery.
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