Pub. 42004-438M
300 Series Emergency Telephone Manual
Page 32 of 50
P:\Standard IOMs - Current Release\42004 Instr. Manuals\42004-438M.docx
04/19
3.
Connect the RED ALERT
®
telephone to the telephone line and wait 35 seconds for the telephone to
initialize.
4.
Locate the
RECORD
push button on the voice annunciation PCBA.
5.
Momentarily press the record push button to begin recording.
The telephone emits a short beep to indicate it is in recording mode.
6.
Record the message in a conversation-level voice approximately 12 inches from the microphone
located in the front cover.
Maximum message duration is two minutes.
7.
Momentarily press the record push button again after the recording is complete.
A short beep is emitted to indicate the recording has ended. The recording will automatically play
back when the record push button is pressed the second time, allowing verification of the message.
8.
repeat steps six and seven if the message is unsatisfactory.
Volume Adjustment
The voice annunciation volume control is located on the voice annunciation PCBA and is separate from
the telephone audio volume control. To adjust the voice annunciation message output volume:
1.
Put the voice annunciation PCBA in
playback
mode by pressing and holding the record push button
until the playback message is heard over the unit’s speaker (typically one to two seconds).
2.
Release the record push button.
The recorded message will continue to play back (repeating the message) for a maximum period of
one minute.
3.
Adjust the volume using the volume control potentiometer located on the voice annunciation PCBA.
4.
Momentarily press the record push button to remove the unit from playback mode.
Hardware Settings
Table 3. Hardware Settings Table
Function
Default Settings
User Settings
Setting
Jumper/Position
Setting
Jumper/Position
Auto-answer
Enabled
J14/EN
Password Protection
Enabled
J9/EN
Line Polarity
Non-polarized
J6/NON
Command Select
Auto
J20/AUTO
DTMF Gain Select
Low Gain
J17/LO
Low-Power Mode
Disabled
J21, J22, J23 not
installed
