TESTING OUTSIDE LINES
Testing Each Outside Line Number for Incoming Calls
5 After verifying
On both voice terminals, the lights go out, and the red light goes on next to the third button down in the left most column of buttons.
Make sure the outside lines for the numbers assigned to the system are connected to the control unit modules.
Perform this test from the administrator/attendant console at Intercom 10:
1From any other voice terminal in your system, have someone dial the outside line numbers in the order in which they appear on Form 1a, System
Planning Form for Feature Modules 1 and 2.
As each call is completed, the console starts to ring, the green light
flashes and the red light goes on next to the appropriate line button.
If the green light flashes next to the wrong line button, make sure the connections are correct between the jacks in the line module(s) in the control unit and the jacks at the network interface or in the jack field.
2 When you have verified
The green light next to the button for the outside line should go off. When you’re testing line 01, the red light stays on the third button. When you’re testing subsequent lines, the red light jumps back from the line that was tested to the third button.
3Repeat the procedure for each of the outside line telephone numbers.
Testing the System
