User's Manual Part 2

Prepare to Leave the Site – continued
MAY 2004 1X SC480 BTS Hardware Installation, Optimization/ATP, and FRU 8-5
PRELIMINARY
Final Checks before leaving
site
Be sure all requirements listed in Table 8-7 are completed before leaving
the site.
Table 8-7: Check Before Leaving the Site
Step Action
1 When backup batteries are installed, all battery circuit breakers are ON (pushed in).
2 BTS circuit breaker is ON (pushed in).
3 No alarm conditions are being reported to the OMC–R.
Reset All Devices and Initialize
Site Remotely
Devices in the BTS should not be left with data and code loaded from
the WinLMF. The configuration data and code loads used for normal
operation could be different from those stored in the WinLMF files.
Perform the procedure in Table 8-8 to reset all devices and initialize site
remotely.
Table 8-8: Reset BTS Devices and Remote Site Initialization
Step Action
1 Terminate the WinLMF session by following the procedures in Table 8-5.
2 Reconnect spans by following the procedure in Table 8-6.
3 Circuit BTS Procedure:
3a From the BTS site, contact the OMC–R and request the operator to perform a BTS reset.
or
At the BTS site:
– unseat the GLI card and wait for 30 seconds;
3b Have the operator perform the following:
S ACTIVATE the GLI to set the Nextload attribute for the GLI to the one for the current BSS
software version;
S Disable the GLI;
S Enable the GLI to allow the MM to load the software version specified by the Nextload
attribute;
S Once the GLI is INS_ACT, contact the OMC–R and request the operator ACTIVATE the BTS.
– Once the GLI card is loaded with the specified code version, the GLI will verify and update, as
required, the RAM and, if it is necessary, ROM code loads for the installed CSA, MCC, and BBX
cards using the DLM.
4 After all activities at the site have been completed, contact the OMC–R and confirm that the BTS is
under OMC–R control.
8