Alpha Technologies GSM-VarioBell, User Manual

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60
Tones GSM-VB
Except ordinary tones and signaling of GSM communication
(ringing tone, busy tone, different operator messages), has
GSM-VB own signaling (via setup possibilities).
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High tone- notification




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
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Middle high tone – control action





Low tone – error






High tone follows by middle tones
repeated after cca 5 sec





Hight tone repeated





Middle high tone repeated during holding
button time, then high tone





High tone, once after dialling number to
GSM
