Nortel DMS-100 Series Maintenance Manual page 117

Summary of clearing a PM LCM critical alarm
At PM level of
MAP, display
CBsy LCMs
CBsy
LCMs?
SysB
LCMs?
End of
procedure
Power down
4
LCM unit
Replace card
Power up LCM
unit
Return to
service LCM
unit
3
Y
Post host LTC
N
Y
Post SysB
LCM
N
Busy the LCM
RTS the LCM
RLCM-EDC alarm clearing procedures 5-3
This flowchart summarizes the
procedure.
Use the instructions that follow
this flowchart to perform the
procedure.
Busy, test, and
RTS defective
link
1
DMS-100 Family Maintenance Manual ABSK007
PM LCM
critical
(continued)
1
2
2