Remove A System Fan - Lenovo ThinkSystem SR550 Maintenance Manual

S009
CAUTION:
To avoid personal injury, disconnect the fan cables before removing the fan from the device.
S002
CAUTION:
The power-control button on the device and the power switch on the power supply do not turn off the
electrical current supplied to the device. The device also might have more than one power cord. To
remove all electrical current from the device, ensure that all power cords are disconnected from the
power source.

Remove a system fan

Use this information to remove the system fan.
"Read the
installation
Guidelines" on
page 53
Before removing a system fan:
1. Remove the top cover. See "Remove the top cover" on page 56.
2. Remove the air baffle. See "Remove the air baffle" on page 60.
To remove a system fan, complete the following steps:
Watch the procedure
A video of this procedure is available at
C9jFjZnXQ6AmTXaIdX6_HJ
ThinkSystem SR550 Maintenance Manual
120
"Power off
the server
for this task"
on page 13
https://www.youtube.com/playlist?list=PLYV5R7hVcs-
.
"ATTENTION:
Static Sensitive Device
Ground package before opening"
on page 56