16
1.
FUNCTION KEY ACTIVITIES
F 0 = Side Tone On/Off (for handset)
F 1 = Turns microphone on or off.
F 2 = Adjusts handset receiver volume.
F 3 = Selects ringer tone.
F 4 = Adjusts transmission/receiving volume.
F 5 = Activates hands-free operation.
F 6 = Deactivates hands-free operation.
F 7 = Turns call indicator lamp on or off for
incoming call notification (If turned off,
this lamp will still light to indicate
message waiting.)
F 8 = Selects between Normal, Dynamic Dial
Pad, and Preset Dial.
CONDITIONS FOR DT830 SERIES
Please note that following terminal settings (by Feature
Key + Digit Key) cannot be used for DT830 Series.
•
Feature
+
0
=Side Tone On/Off (for handset)
For the settings, contact the administrator.
* You can confirm the settings in “Audio&Visual Set-
tings”
“Side Tone Volume” of Online Monitoring.
•
Feature
+
2
=Adjusts handset receiver volume
For the settings, contact the administrator.
* You can confirm the settings in “Audio&Visual Set-
tings”
“Audio Settings”
“Receive Bias”/“Re-
ceive Gain” of Online Monitoring.
•
Feature
+
3
=Selects ringer tone
For the settings, contact the administrator.
* You can confirm the settings in “Audio&Visual Set-
tings”
“Audio Settings”
“Ring Settings” of On-
line Monitoring.
•
Feature
+
4
=Adjusts transmission/receiving volume
For the settings, contact the administrator.
* You can confirm the settings in “Audio&Visual Set-
tings”
“Audio Settings”
“Receive Bias”/“Re-
ceive Gain”/“Send Gain” of Online Monitoring.
•
Feature
+
5
=Activates hands-free operation
Not Available
•
Feature
+
6
=Deactivates hands-free operation
Not Available
