and hold to power on the handset
In main menu mode: press to go back to idle screen
In sub-menu mode: press to go back to previous level
In sub-menu mode: press and hold to go back to idle
screen
During a call: press to mute / unmute the microphone
In idle mode: press to intercom another handset
In editing / predialling mode: press and hold to delete all
characters / digits
In editing / predialling mode: press to clear a character/
digit
O / End call
During a call: press to end a call and go back to idle
screen
In menu / editing mode: press to go back to previous
menu
In idle mode: press and hold to power o the handset
In idle mode (when the handset is powered o): press
6
7
# Meaning
Right button (delete / back / mute / intercom)
Down key (redial / down)
In idle mode: press to access the redial list
In menu mode: press to scroll down the menu items
In phonebook list / redial list / call list: press to scroll
down the list
During a call: press to decrease the earpiece volume
During ringing: press to decrease the ringer volume
8
7 Getting to know your telephone