GE twin set 21880 - Manual (Page 27)

– 26 –
key is pressed and hold for more than 4 seconds. After selecting
“REGISTER”, the handset starts searching for a base station which is
available for registration. The “Aerial” icon starts flashing.
If a base is found, user will be asked to enter the personal
identification number PIN for that base. If the input PIN is correct,
the registration procedure will be completed with a confirmation tone
Base Station Settings (using the Handset)
Barring Calls
The following options are available for selection for barring calls:
Option Description
DISABLE
All telephone calls are possible.
EXTERNAL All external calls are barred.
NUMBER Phone number starting with that number will be
barred, e.g. 0190
Press key until the BASE menu appears and press
“INT/OK” key.
Press or key to select the submenu BARRING and
press “INT/OK” key.
Enter the PIN (factory setting is 0000) and press “INT/OK” key.
Use
or key to select the handset which should be
barred and press “INT/OK” key.
Use or key to select DISABLE/EXTERNAL/
NUMBER and press “INT/OK” key.
Enter a number with maximum 5 digits. Then press [INT/OK].
Changing the PIN (personal identification number)
Press key until the BASE menu appears and press
“INT/OK” key.
Press or key to select the submenu ‘Change PIN’ and
press “INT/OK” key.