ETP-EL Blue Light flashes when not in a call

ETP-EL Blue Light flashes when not in a call

Issue:
ETP-EL Blue Light flashes when not in a call

Environment:
ETP Towers that have a Blue Light on/in them.

Resolution:
  • Disconnect the ORANGE/BLACK from the call station, if flashing stops, possible issue with the call station.
  • If the flashing continues, possible faulty controller on the LED itself. Replace the ETP-EL Blue Light
ETP-EL Blue Light Wiring
ETP-EL Blue Light Wiring


Potential Cause:
  • Faulty wiring
  • Faulty controller board on the ETP-EL itself

If you need additional assistance, please email us at support@talkaphone.com or call us at 773-539-1100 and select Technical Support.

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