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Replacing a fan into the bcm1000e – Nortel Networks BCM1000 User Manual

Page 268

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268

Chapter 18 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

“Restarting the system” on page 240

.

The Business Communications Manager system starts up when you connect the ac power cord.
This takes several minutes to complete.