Description and installation
3. Plug the 9VDC adapter into the main power supply outlet. The LEDs on the
front panel blink one after the other, then the LED indicating the status of the
ADRA 1000/2000 turns on.
4. Call each ADRA 1000/2000 line from any extension, and verify a
confirmation tone (short beep).
5. Program the ADRA 1000/2000 according to your PBX type and the required
applications (see Chapter 9).
ADRA 1000/2000 Installation and Programming Manual 8-5
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