Abus Terxon PSTN Instructions D'installation page 60

Press 1-4 to send the message to the selected telephone number.
Press to send the message to all telephone numbers.
After the device has recognised the dial tone of the recipient, the
following message can be seen in the display:
IMPORTANT
If no dial tone is recognised, the device starts to play the message
automatically after 5 seconds.
If a successful connection is established, the identification message
and corresponding message are played.
If the message is confirmed on the telephone, then the following
message is displayed:
If the message is not confirmed on the telephone, then the following
message is displayed:
The test report can be cancelled at any time by pressing the
Press to end data entry.
RINGING
PHRASE 0
PHRASE A
SENT OK
NO REPLY
60
key.