Nortel DMS-100 Series Maintenance Manual page 423

Outside plant access cabinet (opac)

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Table of Contents

Summary of card replacement procedure for NT3X09 card RMM

At TTP level, post

status ManB?

Busy the trunks

associated with the

At PM level, post

and busy the

Replace card with

identical PEC

At PM level, post the

RMM and return it to

At TTP level, post

the RMM and return

trunks to service

End of procedure

DMS-100 Family OPAC Maintenance Manual XPM12 and up

Card replacement procedures 8-57

This flowchart summarizes the

Use the instructions in the

procedure that follows this

flowchart to perform the

Troubleshooting