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User's Manual Part 3

ManualsBrandsNokia Solutions and Networks ManualsElectronics1X SC480 BTS Microcell Base Station Transmitter
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Heat Management System – continued
9-80 1X SC480 BTS Hardware Installation, Optimization/ATP, and FRU MAY 2004
PRELIMINARY
Perform the procedure in Table 9-48 to install the HMS Controller.
Table 9-48: Procedure to Install HMS Controller
Step Action
1
2
3
4
5 Perform the procedure in Table 9-44 to install the HMS.
Figure 9-31: HMS Controller
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Blower Fan Replacement
Procedure
This information is still under consideration at this time. Updated
information will be supplied at a later date.
If desired, record the TME, HMS, and Blower Fan serial number of the
failed unit in Table 9-72 at the end of this chapter.
Perform the procedure in Table 9-47 to remove the Blower Fan.
9