Remove a fan module
Follow instructions in this section to remove a fan module.
About this task
S014
CAUTION:
Hazardous voltage, current, and energy levels might be present. Only a qualified service technician is
authorized to remove the covers where the label is attached.
S017
CAUTION:
Hazardous moving fan blades nearby. Keep fingers and other body parts away.
S033
CAUTION:
Hazardous energy present. Voltages with hazardous energy might cause heating when shorted with
metal, which might result in spattered metal, burns, or both.
Attention:
• Go over
“Installation Guidelines” on page 137 to ensure that you work safely.
• Turn off the server and peripheral devices and disconnect the power cords and all external cables (see
“Power off the server” on page 12).
• If the server is installed in a rack, slide the server out on its rack slide rails to gain access to the top cover,
or remove the server from the rack.
Procedure
Step 1. Make preparations for this task.
a. Remove the top cover (see “Remove the top cover” on page 240).
b. Remove both PCIe riser cages or fillers, the chassis air baffle, and the PCIe expansion tray (see
“Remove a 4U PCIe riser cage” on page 255, “Remove the chassis air baffle” on page 270, and
“Remove the 4U PCIe expansion tray” on page 249).
Step 2. Remove the fan module.
Chapter 4. Hardware replacement procedures 157
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