Lucent Technologies DDM-2000 OC-12 User Manual

TAP-104 363-206-295ClearingTrouble:
1997December1,Issue3of2Page
Is11. FAIL anyonlightedLED RECTIFIER336A RT?ats
If YES, withcontinuethen 12.Step
If NO, toproceedthen 14.Step
Replace12. RECTIFIER336A havethats FAIL lighted.LED
seconds?20withinclearalarmDid13.
If YES, then PROCEDURE.THISCOMPLETEDHAVEYOUSTOP.
If NO, toproceedthen 27.Step
Is14. DISCHGBAT anyonlightedLED CHARGERBATTERY337A (s)?
If YES, withcontinuethen 15.Step
If NO, toproceedthen 27.Step
oneReplace15. RECTIFIER336A .
seconds?20withinclearalarmDid16.
If YES, then PROCEDURE.THISCOMPLETEDHAVEYOUSTOP.
If NO, withcontinuethen 17.Step
anotherReplace17. RECTIFIER336A .
seconds?20withinclearalarmDid18.
If YES, then PROCEDURE.THISCOMPLETEDHAVEYOUSTOP.
If NO, toproceedthen 27.Step
box?breakercircuitACmainRTattrippedbreakercircuitorblownfuseIs19.
If YES, withcontinuethen 20.Step
If NO, toproceedthen 23.Step
breaker.circuitresetorfuseblownReplace20.
again?tripbreakercircuitorblowfuseDoes21.
If YES, toproceedthen 27.Step
If NO, withcontinuethen 22.Step
seconds?20withinclearalarmDid22.
If YES, then PROCEDURE.THISCOMPLETEDHAVEYOUSTOP.
If NO, toproceedthen 27.Step

Lucent Technologies DDM-2000 OC-12 Specifications

General

Brand	Lucent Technologies
Model	DDM-2000 OC-12
Category	Multiplexer
Language	English