Maintenance-Object Repair Procedures
555-233-143
8-1122 Issue 1 May 2002
To resolve this alarm, correct the out-of-service problem by following these
procedures:
1. See “MMI-PT” and “MMI-BD” and resolve any associated alarms.
2. If a MMI-LEV error/alarm exist and none has been raised against MMI-BD
or MMI-PT MOs, an MMI circuit pack may have been removed from service
causing the MMI-LEV error/alarm. To resolve a MMI-LEV MAJOR alarm,
restore the number of MMI ports available for service to be equal to or
more than the calculated port capacity. See the ‘‘Resolving MMI-LEV
Errors/Alarms’’ section above for details.
3. If the error continues to alarm, escalate the problem.
System Technician-Demanded Tests:
Descriptions and Error Code
There are no System Technician-Demanded tests for MMI-LEV.
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