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Prerequisites
•
Replace only one fan at a time. Fans are N+1 redundant.
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Verify that all other fans are installed for proper redundancy and that their LEDs are green before replacing a fan.
Verify the status of the fan to be replaced by reviewing rear panel LEDs and buttons (see Front panel LEDs and
•
buttons).
•
Make sure that your configuration can support your actions. If the proper redundancy is not in place, power down the
D6020 before beginning this procedure.
•
For best cooling practices, do not operate the enclosure for more than 10 minutes when:
◦
The system is powered on
◦
More than one component or blank is removed
•
After removing an active component, promptly replace it with a blank or the appropriate component.
Procedure
1. Make sure that the disk drive drawer is closed.
2. Remove the fan.
3. To replace the fan:
a. Insert the fan in to the fan bay.
b. Push until the fan locks into place.
Removing and replacing the hot-pluggable I/O module
Prerequisites
•
Verify that the disk drive drawer is closed and the software solution indicates that the module is safe to remove.
Verify the status of the I/O module to be replaced by reviewing rear panel LEDs and buttons (see Rear panel
•
components).
•
For best cooling practices, do not operate the enclosure for more than 10 minutes when:
14
Removal and replacement procedures
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