Nortel DMS-100 Series Maintenance Manual page 370

8-30 OPM card replacement procedures
NT2X09
in an OPM RMM
Summary of card replacement procedure for an NT2X09 card in an RMM
At TTP level, post
the RMM
Is the RMM
status ManB?
N
Busy the trunks
associated with the
RMM
At PM level, post
and busy the RMM
297-8361-550 Standard 04.01 September 2000
(continued)
Y
Power down the
RMM shelf
This flowchart summarizes the
procedure.
Use the instructions in the
procedure that follows this
flowchart to perform the
procedure.
Replace card with
one having identical
PEC
Power up the RMM
shelf
Reload the RMM
At PM level, return
RMM to service
At TTP level, post
the RMM and return
trunks to service
End of procedure