Nortel DMS 100 Series Maintenance Manual page 121

Summary of a PM RSC-M/RCO2 critical alarm
Access PM
level at MAP to
silence alarm
ManB the
PM
Return
RCO2 to
service
Y
RTS passed?
N
TST PM
Y
TST passed?
N
Y
C-side links
closed?
N
2
DMS-100 Family Remote Switching Center Multi-Access Maintenance Manual XPM11 and up
ManB links
3
TST links
Return links
to service
RTS passed?
1
N
4
2
3
RSC-M alarm clearing procedures
This flowchart summarizes the
procedure.
Use the instructions that follow
this flowchart to perform the
procedure.
RTS PM
2
Y
2
RTS passed?
N
Card list?
N
PM RSC-M/RCO2
critical
(continued)
1
Y
End of
procedure
Replace cards
Y
that have faults
4
Contact next
level of
support
5-11