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42004-352K
ADA-C
OMPLIANT
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MERGENCY
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d:\standard ioms - current release\42004 instr. manuals\42004-352k.doc
06/06
Americans with Disabilities Act (ADA) Functionality
Call Received Indicator Lamp
The
C
ALL
R
ECEIVED
W
HEN
L
IT
lamp indicates to hearing-impaired individuals that the emergency call
has been answered. When the individual presses the emergency push button, the person receiving the call
(typically the security operator) presses the
*
DTMF button. The telephone detects the
*
DTMF signal
and illuminates the
C
ALL
R
ECEIVED
W
HEN
L
IT
lamp.
Location Identification Code Dialing
The Location Identification Code feature enables security personnel to quickly and easily locate an
individual in trouble. When the individual presses the
E
MERGENCY
push button, the person receiving the
call (typically the security operator) presses the
*
DTMF button. The telephone detects the * DTMF
signal and transmits a three-digit location identification code to identify which emergency telephone is
originating the call. This location code can be displayed on a DTMF decoder device (not supplied).
Disconnecting Calls
There are several methods to disconnect emergency telephone calls, including both manual and automatic
disconnect methods:
•
To remotely disconnect an emergency call, the operator presses the
#
for a least 2 seconds or
# #
twice within 2 seconds.
•
To manually disconnect an emergency call, press the
E
MERGENCY
button after 15 seconds (can be
disabled).
•
To manually disconnect a non-emergency call, press the
C
ALL
button a second time.
•
To automatically disconnect
-
All calls, loop current disconnect.
-
All calls, maximum call duration timeout (configurable from 1 minute to 99 minutes) or disable to
no timeout.
-
Emergency and incoming calls, call progress tones (dial tone, busy signal, fast busy [or reorder]
tone)
For factory defaults and available options, please refer to the Programming section of this manual,
beginning on page 16.
