5
iDCS 28D KEYSET
4
FEATURE ACCESS CODES
This user guide is written based on the default access code for using sys-
tem features. If the system numbering plan has been changed some of the
access codes may not be correct. Your installing company can inform you
of the correct codes.
SYSTEM TONES
The system provides several tones to assist you. Some of these tones are
already familiar to you.
Intercom Dial Tone—A steady tone that indicates you can begin dialing.
DIAL TONE
CONTINUOUS
Ringback Tone—Indicates the station you dialed is ringing.
RINGBACK TONE—1000 ms ON/3000 ms OFF
CONTINUOUS
Busy Tone—Indicates the station you dialed is busy.
BUSY TONE—500 ms ON/500 ms OFF
CONTINUOUS
DND/No More Calls Tone—Fast busy tone indicates the station you
dialed is in the Do Not Disturb mode or cannot receive any more calls.
DND/NO MORE CALLS TONE—250 ms ON/250 ms OFF
FOR TEN SECONDS
Transfer/Conference Tone—Indicates your call is being held and you
can dial another party.
TRANSFER/CONF TONE—100 ms ON/100 ms OFF
CONTINUOUS
Confirmation Tone—Very short beeps followed by dial tone indicate you
have correctly set or canceled a system feature.
CONFIRMATION TONE—50 ms ON/50 ms OFF
FOR ONE SECOND
(programmable)
Error Tone—A distinctive two level beeping tone indicates you have
done something incorrectly. Try again.
ERROR TONE—50 ms of tone 1/50 ms of tone 2
FOR THREE SECONDS
Scroll
Call 1
Call 2
Message
Memory
Redial
Transfer Speaker
HOLD
ANS/RLS
Volume
1
2
ABC
3
DEF
4
GHI
5
JKL
6
MNO
7
PQRS
8
TUV
9
WXYZ
0
OPER
iDCS 28D
32 CHARACTER DISPLAY
Two lines with 16 characters each.
TERMINAL STATUS INDICATOR
Used to provide your keyset status.
SOFT KEYS
Used to acti-
vate features
via the display.
SCROLL KEY
Used to scroll
through dis-
plays.
20 PROGRAMMABLE KEYS
WITH TRI-COLORED LIGHTS
Used for CALL buttons, intercom
calls, outside lines and many other
system features.
8 PROGRAMMABLE KEYS WITH
TRI-COLORED LIGHTS
Used to
call stations directly, to indicate
busy conditions of other stations,
for One Touch dialing and many
other system features.
VOLUME CONTROL
KEYS
Used to set inde-
pendent levels for handset,
speaker, background
music, ring and page vol-
umes.
MICRO-
PHONE
For handsfree
operation.
ANSWER/RELEASE KEY
HOLD KEY
SPEAKER
For hands-
free opera-
tion and ring-
ing.
HOME PAGE
Table of Contents
Guide-Contents