3
Display
Shows information about the Norstar features
you activate, intercom calls you place and receive,
and outbound dialed digits. The display does not
provide inbound caller identification for campus
or non-campus calls.
Feature Key
Used to activate a Norstar feature or to program a
Norstar feature onto a memory key.
Handsfree Key
Activates the built-in microphone on the T-Series
7208 and 7316 telephone sets, to conduct a two-
way speakerphone conversation while keeping
the handset in the cradle. When programmed, this
feature is assigned to key eight on the 7208 or key
sixteen on the 7316.
Handsfree/Mute Key
Activates the built-in microphone on the M-Series
7208, 7310 and 7324 telephone sets, to conduct
a two-way speakerphone conversation while
keeping the handset in the cradle. When pressed
again it mutes the telephone microphone. The
mute function can be toggled on and off by
repeatedly pressing the key.
Headset Key
Activates the headset connection for the T-Series
7208 and 7316 telephone sets.
Hold Key
Allows you to place calls on hold and return the
handset on the cradle.
Line Indicators
Indicators appear in the LCD next to the
telephone line keys. A steady indicator means that
the line is active. A slow flashing indicator means
the line is ringing. A blinking (fast flashing)
indicator means that the line is on hold.
Memory Key
A spare line key used to program frequently
dialed numbers, intercoms, or features. The
number of available memory keys is dependent on
your telephone model and line quantity.
Mute Key
Mutes the T-Series 7208 or 7316 microphone on
the handset, headset, or on the telephone set
when using the Handsfree feature.
Prime Line
A line that is automatically selected when you
lift your telephone handset, activate a Norstar
feature, or use the Handsfree feature.
Rls (Release) Key
Disconnects a call or ends an activity.
Shift Key
A small triangular key located beside the fixed
memory keys on the M-Series 7310 telephone set.
It is used to select the upper position of the dual
position memory keys.
Soft Keys
Three keys located under the display of the M-
Series 7310 and 7324 telephone sets and the
T-Series 7316 telephone set. Used to activate or
cancel Norstar features.
Telephone Light
A red lamp located above the display of the T-
Series 7208 or 7316. It flashes when receiving an
incoming call or when a Norstar feature is being
used. The lamp is on when the telephone set is in
use.
Volume Control Rocker Bar
The volume control rocker bar is located below
the numeric keypad. It is used to adjust the
volume of your handset, speaker or ringer. To
increase the volume level, press the right side of
the bar. To decrease the volume level, press the
left side of the bar.
Keys and Indicators
Basic operatioN
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