Lenovo ThinkSystem SR860 V3 User Manual page 289

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.
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:
• Read "Installation Guidelines" on page 43
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.
• Make sure that all cables, adapters, and other components are installed and seated correctly and that you
have not left loose tools or parts inside the server.
• Make sure that all internal cables are correctly routed. See
Note: If you are installing a new top cover, attach the service label to the inside of the new top cover if
necessary.
Procedure
Step 1. Install the front top cover.
and "Safety inspection checklist" on page 44
Chapter 6 "Internal cable routing" on page
Chapter 5
to ensure that you
.
Hardware replacement procedures
283.
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