User guide

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6.8 Eco mode ...........................................................23
6.9 Default settings .................................................. 24
7. Clock & alarm ............................................... 24
7.1 Set the date ........................................................ 24
7.2 Set the time ........................................................ 24
7.3 Set alarm............................................................ 25
7.4 Switch off alarm ring...........................................25
8. Caller ID and the Calls list........................... 25
8.1 Caller ID ............................................................. 25
8.2 Calls list .............................................................. 26
8.2.1 View the Calls list .................................. 26
8.2.2 Dial a number in the Calls list ................ 26
8.2.3 Modify and dial a number in the
Calls list .................................................. 26
8.2.4 Copy a Calls list number to the
phonebook..............................................27
8.2.5 Delete an entry ......................................27
8.2.6 Delete the entire Calls list ...................... 27
9. Using additional handsets .......................... 28
9.1 Registering an additional handset......................28
9.2 Register a different make of handset to your
C4 base .............................................................. 29
9.3 Select a base ..................................................... 29
9.4 De-register a handset.........................................29
10. Help................................................................30
11. General information .....................................31