CALLMASTER®
IV Voice Terminal User and Installation Instructions
5
Starting at the top left of Figure 1 and continuing clockwise:
Message Light — A red light which goes on steadily when a message has
been left for you.
Select Button — Can be used in two different ways:
•Used with to initiate a self-test of your voice terminal;
•Used with to select your own personalized ring from among eight
available patterns.
Volume Control Buttons — For adjusting the volume of the headset (or
handset). These buttons adjust the volume of the tone ringer if the headset (or
handset) is unplugged or the CALLMASTER IV is ringing.
Drop/Test Button — For disconnecting from a call or dropping the last party
added to a conference call. When used with , you can perform a self-
test of your voice terminal lights and tone ringer.
Conference/Ring Button — For setting up conference calls. With a
DEFINITY ECS or a DEFINITY Generic 1 or Generic 3, the conference can
include up to six parties. DEFINITY Generic 2 users can conference up to
three parties. (To add more parties, DEFINITY Generic 2 users should see
their system manager.) When used with , you can select a
personalized ringing pattern for your voice terminal.
Transfer Button —For transferring a call to another voice terminal.
Hold Button — A red button for putting calls on hold.
Display — A built-in LCD 2-line by 40-character display.
6 Call Appearance/Feature Buttons — These six buttons are devoted to
handling incoming and outgoing calls (call appearances) and are l abeled with
an extension number. Each button has a red appearance light beside it to tell
you that this is the line you are using or that this is the line you will ge t when
you answer a call. The green status light next to each call appearance and
feature button tells you the line or feature is being used.
15 Feature Buttons —Each of these 15 buttons accesses a feature and is
labeled with a feature name. Each button has a green light beside it. When the
green light goes on, the feature is active.
Line Jacks (on bottom of voice terminal) — The two Line jacks are used for
connecting a line cord to your voice terminal.These jacks are labeled “4 WIRE
LINE 2 WIRE.”
Adjunct Jack (on bottom of voice terminal) — This jack is used to connect
compatible adjunct equipment, such as an S101A, S201A, or SoundPoint ™
Office Speakerphone, a 507A Adapter, or a 500A1 Headset Adapter, to your
voice terminal. The jack is labeled .
Drop
Test
Conference
Ring
Select
Select