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Chapter 7
Clearing the Memories

Call Timer Reset (F641)

To reset the Call Timers (Last Call, Outgoing Call and All Calls):
1. Press 6 4.
2. Enter the four-digit security code then press .
3. Select “Timers” then press .
4. When the confirmation prompt appears, select “Yes” then press
.

Phonebook All Clear (F642)

To clear all phonebook locations (001-300) and the voice mail dial-
ing memory including registered voice:
1. Press 6 4.
2. Enter the four-digit security code then press .
3. Select “Phonebook” then press .
4. When the confirmation prompt appears, select “Yes” then press
.

Call History All Clear (F643)

To clear the outgoing, incoming and missed call histories and
scratchpad memory:
1. Press 6 4.
2. Enter the four-digit security code then press .
3. Select “History” then press .
4. When the confirmation prompt appears, select “Yes” then press
.