Replacing The Fan Unit In A 7360 Isam Fx-12 Shelf - Nokia 7360 Intelligent Services Access Manager FX Series Hardware Installation Manual

Installing a 7360 ISAM FX-12 shelf
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9.4 Replacing the fan unit in a 7360 ISAM FX-12
The fan unit is a field-replaceable unit with wide-voltage-range fans, an alarm
interface board, and (optional) a fan filter (sold as part of the NFXS-G assembly). The
unit comes installed in the fan area of the 7360 ISAM FX-12 shelf and plugs directly
into the backplane connectors. The front panel includes a single red alarm LED that
lights up if fan failure occurs.
There is one available fan unit:
•
The fan unit is shipped factory installed in the 7360 ISAM FX-12 shelf, but can also
be ordered as a separate unit for replacement on site.
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After the upper baffle assembly and lower baffle have been mounted and secured to the 7360
ISAM FX-12 shelf, attach the fiber management guide onto the fiber management bracket of
the 7360 ISAM FX-12 shelf.
Note — See Chapter
ISAM FX-12 shelf"
brackets and fiber management guides.
STOP. This procedure is complete.
shelf
standard fan unit (BFAN-I)
3HH-12893-AAAA-TCZZA
ANSI Hardware Installation Manual
12 "Fiber optic cable management in the 7360
for more information on attaching fiber management
DRAFT
Issue: 09