Lucent Technologies passageway service provider for merlin legend communications system Marine Radio User Manual


 
Troubleshooting
3-15
PassageWay Adapter LED
This section describes the error conditions represented by the LED on the
PassageWay adapter.
Problem 1: The LED is “off.”
This indicates that your PassageWay adapter is not receiving power. Your
telephone system wiring may not support the remote powering of adjuncts.
(You must have 4-pair station wiring to support the remote powering of
adjuncts such as the PassageWay adapter.) Consult your MERLIN LEGEND
System Manager to obtain the proper wall power supply to power your
PassageWay adapter or to correct any wiring problems that may be the
cause.
If you already have an auxiliary power supply installed, make sure it is
installed properly. Refer to Appendix B, “Installing the PassageWay Adapter
with a Local Power Supply.”