JOBAID TOTAL ACCESS OPTI-3 CONTROLLER MODULE 61184002L4-22B 1550 NM 0401 LED STATUS OPTI-3 OPTI-3 1184002L4 STATUS Green In-Service 1550nm CONTROLLER Yellow Unit is Out-of-Service – Unassigned APS TEST ACO ✷ Flashing Yellow Unit is Out-of-Service – Maintenance or is ONLINE and inhibited CLEI: SOI4JN4D_ _ from switching CRAFT