10
Preparing to use the handset
C1-C2 isdn / englisch / A31008-M373-B103-1-7619 / starting.fm / 08.06.2004
Attaching the belt clip
Push the belt clip onto the back of the handset until the lugs click into the recesses on
either side of the handset.
Activating/deactivating the handset
To activate the handset, press the end call key
a
and hold. You will hear a confirma-
tion tone (rising tone sequence).
To deactivate the handset, press the end call key
a
again in the idle status and
hold
(confirmation tone).
Activate/deactivate key block
You can lock the handset keypad if, for example, you are carrying the handset. This pro-
tects the keypad against inadvertent activation.
Press and
hold
the hash key
R
. You will hear a confirmation tone and the symbol
Ø
will appear in the display.
To
deactivate
the keypad lock, press the hash key
R
again and
hold
(confirmation
tone).
on handset:
C2
i
The deactivated handset activates automatically when placed in the base
or charger.
i
◆
The keypad lock deactivates automatically when you receive a call. It
re-activates when the call is finished.
◆
When the keypad lock is active, you cannot even call emergency num-
bers.