Siemens Hicom 150 E, 150 H Operating Instructions Manual page 6

V
Registering the mobile telephone at the
telephone system........................................................12
Overview.................................................................12
Preparing for registration ........................................12
Registering at the system for the first time............13
Activating/deactivating the keypad lock.......................13
Conducting calls
Internal/external dialling ...............................................14
Dialling via the telephone directory or NET
carrier list .....................................................................16
Answering a call ..........................................................16
Speakerphone mode ...................................................17
Number redial
Overview .....................................................................18
Manual number redial..................................................18
Automatic redial...........................................................18
Functions .....................................................................19
Telephone directory and NET carrier list
Overview .....................................................................20
Telephone directory functions .....................................21
Dialling with the telephone directory or NET
carrier list .....................................................................22
Sending and receiving text messages
Overview .....................................................................23
Selecting texts.............................................................24
Text messages........................................................24
Automatic advisory messages ................................24
Creating text messages...............................................25
Sending text messages ...............................................25
Opening incoming text messages...............................25
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