Fan Replacement; Remove The Front System Fan - Lenovo ThinkSystem ST250 V2 Maintenance Manual

Step 4. Align the screw holes on the drive adapter and the drive with the corresponding holes in the tray;
then, secure the drive adapter and the drive into the tray with the five screws.
Figure 52. Installing the screws to secure the drive adapter and the drive to the drive tray
Step 5. Slide the tray into the drive bay from the front until it snaps into place, and then completely close
the handle.
After this task is completed
1. If you have additional drives to install, do so now; if any of the drive bays is left empty, fill it with a drive
bay filler.
2. Complete the parts replacement. See "Complete the parts replacement" on page 217.

Fan replacement

Follow instructions in this section to remove and install the front or rear fan.
Note: For processor fan replacement, see "Heat sink and fan module replacement" on page 130.

Remove the front system fan

Follow instructions in this section to remove the front system fan.
About this task
To avoid potential danger, read and follow the following safety statements.
• 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.
• S009
.
Chapter 4 Hardware replacement procedures
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