AT&T 555-230-894 Marine Radio User Manual


 
Test the Selector Console
Issue 1 September 1995
10-9
Test the Selector Console
Description
Check that all selector console lamps are operational. Make call to a telephone in
the system.
Procedure
1. Open front panel of attendant console, press and hold Test or Self-Test
switch.
2. Each row of lamps on the selector console lights and goes dark in
sequence from top to bottom.
3. Press hundreds group select button.
Hundreds group select lamp lights and any lamps associated with busy
telephone light.
4. Press Direct Extension Selection (DXS) button for the desired extension.
Audible ringing tone is heard in the earpiece on attendant console.
5. On attendant console, press Release.
Audible ringing tone is silenced.
Test External Ringing
Description
Make test call to attendant console to verify ringing device sounds when Night
lamp on console is lighted. If ringing device has not yet been installed by
customer, connect spare telephone to information outlet reserved for ringing
device and make test call.
ProcedureRinging Device Installed
1. On G1, press the Night key.
2. Verify the Night lamp lights.
3. Select a working telephone as a test telephone.
4. At the test telephone, pick up the receiver, dial a trunk access code and
the listed directory number (LDN) for the attendant console.
5. Verify the ringing device sounds.