Parts Replacement For The New Main Way - Huawei FusionModule2000 V500R003C10 Maintenance Manual

FusionModule2000 Smart Modular Data Center
Maintenance Guide
Procedure
Step 1 Open the rear door of the cabinet.
Step 2 Connect the IT load of the faulty smart rPDU to a normal rPDU.
Step 3 Turn off the industrial connector for the faulty smart rPDU. Ensure that the smart rPDU input
has no power.
Step 4 Remove signal cables from the ports on the smart rPDU and label the cables.
Step 5 Remove the screws that secure the smart rPDU using a Phillips screwdriver.
Step 6 Secure the new smart rPDU in the installation position of the old smart rPDU.
Step 7 Connect the input power cables and signal cables to the new smart rPDU.
Step 8 Turn on the upstream power distribution switch for the smart rPDU and the smart rPDU input
switch.
Step 9 Verify that the smart rPDU power output is normal and then connect the IT load cables to the
smart rPDU.
----End

5.2.6 Parts Replacement for the New Main Way

For details about parts replacement for new main way, see the "Parts Replacement" section in
the new main way quick guide.
Table 5-5 Replaceable parts of the new main way
No.
1
2
3
4
5
6
7
8
9
Issue 04 (2020-01-03) Copyright © Huawei Technologies Co., Ltd.
Replaceable Part
General Input Unit
Power Distribution Unit
SPD
SPD Circuit Breaker
Auxiliary Contact of an SPD Circuit
Breaker
Monitoring Board of the General Input Unit
Alarm Indicator
Integrated Management Card
Output Circuit Breaker of the Power
Distribution Uni
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