Message Replaying; Call Acknowledgement Procedure; Sending A Test Call - Menvier Security SD1 Operating Instructions Manual

SD1 Operating Instructions
5. Replaying Messages
Once the phrases have been recorded it is possible to play them back through the built in
loudspeaker.
The following example shows how to play back "Message A" (Phrase 0 + Phrase A):
Ensure that the SD1 is initialised and the
display is showing "READY".
After a short delay the display will show
"P LAYIN G PHR A S E 0" , then "PL AY ING
PHRASE A".
Repeat for messages B and C, as required.

6. Call Acknowledgement Procedure

When the call is answered, the message is played. At the end of its message the SD1 sends
an audible "beep" which must be answered within 2 seconds using the tone generated by
pressing the [8] button on a standard telephone.
immediately sends another "beep" which must be answered in the same way. If successful,
a multi-tone confirmation signal is then heard, if not then the message is repeated with the
acknowledgement "beeps" again.
Points To Note:
1. The SD1 will not acknowledge signals from Pulse Dialling telephones or those with
short duration tones. Check all recipients phones by calling them and getting them
to press their [8] button. If a series of clicks is heard (or the tone cannot be
sustained by holding down the button) then a Tone Dialling Simulator will be needed
to successfully acknowledge the SD1 messages (Contact your installation company
for details).
2. No harm is done by not acknowledging the message as the unit simply repeats it
four times and then aborts the call.
3. The procedure is fast and should be practised by all recipients under test conditions.
The [8] button must be pressed within 2 seconds of each "beep" and should be
held down for between
message is repeated again.
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PLAYING PHRASE 0
PLAYING PHRASE A
to 1 seconds. If either tone is not 'seen" by the SD1 the
1 1
2 2
READY
Press the A key
On hearing the [8] tone the SD1