Nortel Networks BCM1000 Benutzerhandbuch
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Chapter 17 Adding or replacing a cooling fan
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Replacing a fan into the BCM1000e
Follow these steps to replace the fan in the BCM1000e.
1
Place the fan in the BCM1000e so that the label faces the back wall of the unit.
2
Align the screw holes in the fan with the screw holes in the BCM1000e and attach the fan.
3
Connect the fan power supply cable to the hub board.
4
Replace the cover.
5
Restore the unit to operation. For details, refer to
The Business Communications Manager system starts up when you connect the ac power cord.
This takes several minutes to complete.
This takes several minutes to complete.