Specifications

Operation
IMI 66-031
.,
CLASS OF SERVICE AND SPEED/AUTOMATIC DIALING CONFIRMATION TONES
When the Class Of Service (COS) programming or speed/automatic dial
programming is performed,
there are several different tone signals
used for program confirmation.
They are as follows:
1.
2.
3.
4.
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continuous tone sounds to indicate that the
ase
level programming mode is active.
&&J&j &JJs J&w An invalid or improper program entry is
signalled by one occurrence of three bursts of a tone.
@-if-
* A valid or correct program entry is signalled by
one one
urs .
flG&yaaMaa~
When dialing digits are being programmed
ater recall by t e speed and automatic dialer, one tone burst
is sounded as each keypad key is pressed.
VISUAL INDICATIONS
The LINE SELECT, ITCM and MONITOR indicators on the station indicate
the status of a particular line or feature.
are described below.
The possible indications
Ringing
Flashinq
In use-your station
INTERCOM All intercom channels busy
On with short wink off every 2 sec.
On steady
Auto redial active
Fast flashing
Night mode
Fluttering ,(Station 10 only)
MONITOR
On line and speaker on
(microphone also on if.
On steady
speakerphone)
Jo not disturb mode
On steady
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