Pm Rsc-M/Rco2 Major - Nortel DMS 100 Series Maintenance Manual

5-22 RSC-M alarm clearing procedures
PM RSC-M/RCO2
major
Alarm display
CM
.
Indication
The alarm code 1RCO2 M under the PM subsystem header at the MTC level
of the MAP display indicates an RSC-M major alarm.
Note: This section refers to RSC-M/RCO2 as RCO2. When software sends
messages to the MAP terminal, the software does not know the difference
between the two types of RCO2.
Meaning
The indicated number of RCO2 units are in the system-busy (SysB) or C-side
busy (CBsy) state.
Result
This alarm does not affect subscriber service. When both RCO2 units fail,
subscriber service ends.
Common procedures
There are no common procedures.
Action
This section provides a summary flowchart of the procedure to clear an alarm.
A detailed step-action procedure follows the flowchart.
297-8223-550 Standard 04.02 November 2000
MS IOD Net
. . .
PM CCS Lns
1RCO2 . .
Trks Ext EIO
. . .