Changing the display language
You can change the display language, if the telephone has been set to an incomprehensible
¤Press the centre of the control key .
¤Press the keys and slowly and successively . . . the
language settings display appears, the set language
(e. g. English) is highlighted ( = selected).
¤To select a different language: Press the control key until
the desired language is highlighted on the display,
e. g. Francais press the key on the right directly underneath the display to activate the
¤To revert to idle status: Press and hold the End call key
Connecting the headset
¤Connect the headset with 2.5 mm jack to the left side of the
For information on recommended headsets, see the relevant product
page at www.gigaset.com/sl450.
The headset volume corresponds with the setting for the receiver
volume ( p. 89).
Connecting the USB data cable
For data exchange between the handset and PC:
¤Connect the USB data cable with micro-USB plug into the
USB socket at the bottom of the handset .
Connect the handset directly to the PC, not via a