Siemens GIGASET SL55 Manual page 82

Activating/deactivating the keypad during a call
In addition to the permanent settings described above, you can also switch temporarily
to the keypad.
The setting only applies to the current external call and is automatically deactivated
after the call is ended.
During a call:
v v
/
either ...
s s
/ Keypad on?
~
or ...
s s
/ Keypad off?
Activating the keypad for the next connection
All dialling characters (0–9, *, #) will be sent as a string of keypad characters with the
next connection (dial and call). In the connection status, the keypad is retained and is
not automatically switched to tone dialling (DTMF).
¢ ¢
v w Ð
/
s s
/ Temp. keypad
Open menu.
To activate the keypad:
Select and confirm.
OK
Enter the keypad code.
To deactivate the keypad:
Select and confirm.
OK
¢
Base Call preparat.
Select and confirm (‰ = activated).
OK
Operation in a PABX
81