Lenovo ThinkSystem ST50 V2, Руководство по обслуживанию

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Step 3. Remove the front fan or rear fan from the chassis.
a. From the outside of the chassis, cut off the four rubber mounts that secure the fan to the
chassis.
b. Slide the fan away from the chassis; then, lift it out of the chassis.
Figure 62. Removing the front fan or rear fan
After you finish
1. Install a new front fan or rear fan, see “Install the fan (front and rear)” on page 81 .
2. If you are instructed to return the component or optional device, follow all packaging instructions, and
use any packaging materials for shipping that are supplied to you.
Install the fan (front and rear)
Follow this procedure to install the front fan or rear fan.
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.
About this task
Attention:
Chapter 3
.
Hardware replacement procedures
81