What Next - Sun Microsystems Fire V890 Service Manual

2. Loosen the two captive Phillips screws securing the fan tray to the brackets.
3. Slide the fan tray out from the brackets.
Caution – If you are performing a hot-swap procedure, do not put your hand into
the empty fan bay. The fans in the populated fan tray are spinning.

What Next

Note – During a hot-swap operation, after you remove a fan tray or power supply,
wait for an acknowledgement message on the system console before installing a
replacement part; otherwise, the environmental monitoring software will not
recognize the new device and false error conditions will result.
To replace the I/O fan tray, complete this task:
"How to Install an I/O Fan Tray" on page 78
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To reassemble the system, complete this task:
"How to Close a Side Door" on page 23
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Chapter 3 Servicing the Input/Output Board Side Components 77