For this fea-
ture...
Dial this Service Code...
1
When you ... Also see
Function
Key...
Note
1
Except where indicated, dial Service Code from intercom dial tone (e.g., press idle Speaker
key first).
Dial Pad Confirma-
tion Tone
724 Enable/disable Dial Pad Confirma-
tion Tone.
-
Directed Call Pick-
up
+ ext. Pick up a call ringing or waiting at
an extension.
-
Do Not Disturb 747 +
0 (Cancel)
1 (Trk calls)
2 (Paging, ICM, Call
Forwards, and Transfers)
3 (All calls)
4 (Call Forwards)
Activate Do Not Disturb. -
Door Box 702 + Door Box (1 ~ 2) Place a call to a door Box. -
722 Forward a Door Box off-premise. -
E911 786 Turn off the E911 alarm. -
Flash #3 Flash a trunk from an SLT. -
Forced Trunk Dis-
connect
No setting (after #0 + 001 ~ 128 +
busy)
Disconnect a call in progress on a
trunk.
-
Group Call Pickup
# Pick up a call ringing an extension in
your own pickup group (except Ring
Group calls).
24
768 + pickup group (1~8 or 1~9 or
01~64)
Answer a call ringing a telephone in
another pickup group.
26 + group
769 Answer a call ringing a telephone in
another pickup group if you do not
know the group number (except
Ring Group calls).
25
Handsfree Answer-
back/Forced Inter-
com Ringing
1 (Off-Hook) Change the signaling mode of your-
outgoing Intercom call.
-
721 Enable Handsfree Answerback for
incoming Intercom calls.
-
723 Enable Forced Ringing for incoming
Intercom calls.
-
Hold 732 Placing a call on Group Hold. -
749 Place a call on Exclusive Hold at an
SLT.
-
759 Retrieve a call from Exclusive Hold
at a Single Line Terminal.
-
762 Pick up a call from Group Hold. -
Hotel/Motel (Do
Not Disturb)
627 Enable DND at a room telephone. -
Hotel/Motel (Do
Not Disturb)
628 Cancel DND at a room telephone. -
Hotel/Motel (Do
Not Disturb)
629 Enable DND for another room tele-
phone.
-
Hotel/Motel (Do
Not disturb)
630 Cancel DND at another room tele-
phone.
-
Hotel/Motel 675 Monitor a room telephone. -
Hotel/Motel
(Wake Up Call)
631 Set a Wake Up Call for your room
telephone.
-
SL2100 ISSUE 1.0
2-10
Codes Tables