NEC DT510 User Manual page 9

1.
(a) Up/Down
( UP
DOWN )
Used to adjust speaker/receiver volume, and
ringer volume.
Speaker/Receiver Volume:
�
Press ( ) or ( ) key during conversation.
Ringer Volume:
�
Press ( ) or ( ) key during ringing.
(b) Redial
(Last Number Call, Speed Calling-Station/
Group) Press this key to activate redial
feature. Press Redial and scroll back
through numbers that have been dialed.
When the desired number is displayed, press
or # to activate dialing.
Note:
A-law Countries [Europe, Australia,
Russia, Latin America, Middle near East,
other Asian nations]: #
µ-law Countries [North America]:
(c) Enter
Use this key to determine the selected item
in the menu.
(d) Directory
Pressing this key opens Directory menu.
Down
Right
Enter
(9) Conf Key
Press key to establish a three-way conversation.
LED on key lights when key is active.
.
(10) Message Key
Press key to access the voice mail system.
(11) Mic Key
To respond handsfree. LED lights during
speakerphone operation.
(12) Answer Key
When LED on this key is lit, press this key to
answer a waiting call.
(13) Feature Key
To activate features such as terminal setup, and
to program One-Touch Speed Dial Keys.
(14) Recall Key
To finish a call and hear the dial tone.
3
Move the highlighted area one line up
Up
the screen.
Move the highlighted area one line
down the screen.
Left Go back to the previous screen.
Go to the screen which corresponds
to the highlighted menu item.
Go to the screen which corresponds
to the highlighted menu item.