FusionModule1000B Air-Cooled IT Solution
Maintenance Guide
6 Parts Replacement
Issue 02 (2017-01-10)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
113
6.3.11 Replacing the ECC500 Collector
Prerequisites
An ECC500 collector needs to be replaced.
A spare ECC500 collector of the same model is available and functional.
Impact on the System
The monitoring of the corresponding area is interrupted.
Preparations
Tools: cable cutter, Phillips screwdriver, small-sized flat-head screwdriver, insulation tape,
marker
Materials: spare ECC500 collector
Documents: ECC500 collector port layout, documents delivered with the ECC500 collector,
management system initial configuration table
Skill requirement: weak-current engineer
For the diagrams and tables, see the initial configuration parameter manual for the solution in use.
For details about how to remove devices inside an ECC500 collector, see the ECC500 user manual.
Procedure
Step 1
Mark the connected cables and ports using a marker.
Step 2
Remove or disconnect all external cables.
Step 3
Remove the four screws that secure the ECC500 collector using a Phillips screwdriver, and
remove the faulty ECC500 collector.