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Locate the Serial Number ID Label on an ACX7348 Fan Tray
The fan tray installed in an ACX7348 router is a field-replaceable unit (FRU). For each FRU, you must
remove the FRU from the router chassis to see the FRU serial number ID label.
The serial number ID label is on the side of the fan tray. See
Figure 79 on page
132.
Figure 79: ACX7348 Fan Tray Serial Number Label
Serial Number ID Label
1
—
Locate the Serial Number ID Label on an ACX7348 Power Supply Module
The power supply modules (PSMs) installed in an ACX7348 router are field-replaceable units (FRUs). For
each FRU, you must remove the FRU from the router chassis to see the FRU serial number ID label.
• AC PSM—The serial number ID label is on the top of the AC PSM. See
Figure 80 on page
133.