Huawei E9000 - 7 Preventive Maintenance; Inspecting the Equipment Room Environment and Cable Layout; Precautions

7 Preventive Maintenance
About This Chapter
Preventive maintenance quickly detects, diagnoses, and
recties server faults.
Obtain authorization from the customer before performing preventive
maintenance on Huawei servers.
NO TICE
Take protective measures to prevent ESD damage and any other damage to
servers during preventive maintenance.
7.1 Inspecting the Equipment Room Environment and Cable Layout
7.2 Inspecting Servers
7.3 Huawei Server Inspection Report
7.1 Inspecting the Equipment Room Environment and
Cable Layout
7.1.1 Precautions
Familiarize yourself with the security icons listed in Table 7-1 before preventive
maintenance to reduce the chance of injury to yourself or damage to the
equipment. These security icons will be on some server components.
Huawei Servers
Troubleshooting 7 Preventive Maintenance
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