3
Some simple rules to remember:
•
Any steady LED indicates the line or feature is in use.
•
A fast flashing green LED indicates a new call ringing in.
•
A slow flashing green or red LED indicates a call is on hold.
•
A slow flashing amber LED indicates a recall to your keyset.
FULL DUPLEX SPEAKERPHONE
All ITP keysets are speakerphones. Pressing the
SEND
button will answer an
incoming call on the speakerphone. Pressing the
END
button will release the call
on the speakerphone.
Switching from the handset to the speakerphone is easy. Simply press the
SPEAK-
ER
button and hang up the handset.
VOLUME CONTROLS
The ITP-5121D keyset uses the
UP
and
DOWN
buttons to adjust the ringer volume
while the keyset is ringing, the speaker volume while the speakerphone is in use
and the handset volume while you are listening. These three levels will be stored
in memory until changed. If background music is turned on at your keyset, the vol-
ume buttons will also control the level of music. The volume of pages heard
through the speaker of a keyset can be adjusted during a page announcement by
using the volume buttons. There are 16 levels for each volume setting. The volume
of off-hook ring is controlled by a user-programmable setting.
TERMINAL STATUS INDICATOR
The terminal status indicator light is positioned on the top right corner of the key-
set above the display. The terminal status indicator is a tri-colored (red, green, and
amber) light that provides greater visibility of your keysets status than the indi-
vidual button LEDs. The terminal status indicator provides the following indica-
tions:
•
Busy/Off Hook
Steady Red
•
Intercom Ring
Flashing Red
•
Outside Call Ring
Flashing Green
•
Recall Ring
Flashing Amber
•
Message Waiting
Flashing Red
•
Do Not Disturb
Fast Flash Red at 1 Second Intervals
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