AT&T 518-600-016 Telephone User Manual


 
4 Pick Up the handset.
Testing for an
Outside Line Dial
Tone
TESTING INTERCOM
CALLS
Testing lntercom-
Voice
The green light next to the red light goes on and you hear another
intercom dial tone.
5 Replace the handset.
1
2
3
Without lifting the handset, touch a line button.
The red light goes on next to this button.
Pick up the handset.
The green light to the red light goes on and you hear a dial
tone.
Replace the handset, and repeat Steps 1 and 2 for each
line button on the voice terminal.
After you have performed the two tests, unplug the voice
terminal cord from the jack at Intercom 10 (jack location
01) and plug it into the next voice terminal jack you are
testing. Reconnect the jumper cord to Intercom 10.
Repeat the two tests on every voice terminal jack on the
control unit to verify both intercom and outside line dial
tones.
When you are finished, make sure all the jumper cords are
plugged in to the correct jacks on the control unit (match
the number on the cord’s label with the number next to the
jack on the control unit), and return the
administrator/attendant console to its original location.
To make sure the system can be used to place intercom
calls, perform this test from one voice terminal to another
in the system. Make sure someone will answer the call.
1 At any voice terminal in the system, touch the fourth
button down in the leftmost column of buttons
(Intercom-Voice).
The red light next to the button goes on.
Testing the System 2-101