Maintenance-Object Repair Procedures
555-233-143
8-406 Issue 1 May 2002
2029,
2319,
2320,
2500
ABORT Internal system error
1. Retry the command at 1-minute intervals up to 5 times.
FAIL There is a problem with one or both OLSs on the cycled carrier.
1. Since the OLS Recycle test failed, both OLSs in the cycled carrier should
have been powered off by the system software. Both OLSs should be
showing a red status LED, instead of an amber one. Since the OLS Query
test is a subset of the OLS Recycle test, the OLS Query test (#127) should
also fail. Run the OLS Query test by using the test environment UU
command where UU is the appropriate cabinet number.
2. If Test #127 fails, follow the repair procedures described for Test #127.
PASS Both OLSs in the recycled carrier were found to be healthy by an EPN’s
Maintenance circuit pack after the OLSs were powered down and back up. If
the status LEDs on both OLSs are not showing amber, then the MAINT
(Maintenance) circuit pack may have incorrectly reported the state of the OLSs.
Resolve any alarms on these MOs.
Table 8-164. Test #126 OLS Recycle Test — Continued
Error
Code
Tes t
Result Description / Recommendation
Continued on next page
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