Lucent Technologies DDM-2000 OC-12

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Clearing:Trouble363-206-295 TAP-110

1of1Page1997December1,Issue

IndicationLEDFAULTFlashingClear

Is1. MN Panel?UseronlightedLED

If YES dothen, TAP-112.

NOIf withcontinuethen, 2Step .

Is2. MJ Panel?UseronlightedLED

If YES dothen, TAP-102.

NOIf withcontinuethen, 3Step .

Is3. CR Panel?UseronlightedLED

If YES dothen, TAP-101.

NOIf withcontinuethen, 4Step .

Is4. FAULT moreoroneoffaceplateonflashingLED 3DS3/3STS1E circuit

packs?

If YES withcontinuethen, 5Step .

If NO dothen, TAP-108.

NOTE:

becanfailureThisfailure.signalDS3/EC-1incominganisThere

CIT.ausingisolatedfurther

session.establishandPanelUseronconnectortoCITConnect

Reference: DLP-516

undermanualthisofsectionReportsandCommandstoRefer6. )RTRV-(

useand )rtrv-( signalDS3incomingparticulartheisolatefurtherto

failure.

7. PROCEDURETHISCOMPLETEDHAVEYOUSTOP. .

Lucent Technologies DDM-2000 OC-12 - Page 1251