BASIC FEATURES
911 Support
At default, your Iwatsu system is programmed to
automatically contact your local Public Safety An-
swering Point (PSAP) when 911 is dialed. En-
hanced 911 Service ensures that when 911 is di-
aled from a system extension, information that al-
lows the PSAP to identify the caller’s location in a
building is sent to the PSAP along with the call.
Check with your system installer or Authorized
Iwatsu Distributor to make sure your system is pro-
grammed for Enhanced 911 Service.
Full / Half-Duplex Speakerphone Toggle
(IX-5800 only)
You can toggle from half to full-duplex speaker-
phone modes:
•
Lift receiver.
•
Press [
Speaker Duplex
].
or
•
Press
FEATURE
and dial
6
+
6
(Full-Duplex).
•
Press
FEATURE
and dial
0
+
6
+
6
(Half-Duplex).
In the half-duplex mode the
SPEAKER
key will
flash. Solid LED in full-duplex mode.
Last Number Redial
To automatically redial the last number you called:
•
Lift the receiver.
•
Press the [
SPEED
] key and dial
#
.
Making an Intercom Call
•
Lift the receiver and wait for dial tone.
•
Dial an extension number.
or
If your phone has a [
DIRECT STATION SELEC-
TION
] key assigned for the extension:
•
Lift the receiver and wait for dial tone.
•
Press the assigned extension key.
Making an Intercom Group Call
•
Dial the Intercom Group access number when
you hear the Intercom Dial Tone.
Making an Outgoing Call
•
Lift the receiver.
•
Press an outside line key. You will hear a
dial tone.
•
Dial telephone number.
Make a dialing mistake?
•
If you are pre-dialing a number and make a mis-
take, you can use the
FEATURE
key to delete
digits
or
•
Press the [
FLASH
] key to get new dial tone.
•
Dial again.
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