Lenovo ThinkSystem SR635 V3 User Manual page 154

About this task
Attention: Read "Installation Guidelines" on page 45
that you work safely.
Prevent exposure to static electricity, which might lead to system halt and loss of data, by keeping static-
sensitive components in their static-protective packages until installation, and handling these devices with an
electrostatic-discharge wrist strap or other grounding system.
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.
Watch the procedure
A video of this procedure is available at YouTube:
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Procedure
Step 1. Remove the top cover. See
Step 2. Disconnect the cables adjacent to the power supply unit air baffle. For proper operation guidelines,
see Chapter 6 "Internal cable routing" on page
Step 3. Remove the power supply unit air baffle.
Figure 90. Power supply unit air baffle removal
a. Loosen the screw on the air baffle.
b. Lift the air baffle out of the chassis.
After you finish
If you are instructed to return the old air baffle, follow all packaging instructions and use any packaging
materials that are provided.
ThinkSystem SR635 V3 User Guide
144
and
https://www.youtube.com/playlist?list=PLYV5R7hVcs-
.
"Remove the top cover" on page
"Safety inspection checklist" on page 46
212.
217.
to ensure