Replacing A Monitoring Rpdu - Huawei FusionModule 1000B Maintenance Manual

FusionModule1000B Air-Cooled IT Solution
Maintenance Guide
Impact on the System
None
Preparations
Tools: pallet truck, wrench, protective gloves
Materials: insulation tape, UPS5000-E battery, copper bar or cable
Documents: documents delivered with UPS5000-E battery, power supply and distribution
system diagram, power supply and distribution device layout diagram, UPS5000-E battery
wiring diagram
Skill requirement: electrician's work permit
Procedure
Step 1 Move the new battery to the place where a faulty battery needs to be replaced.
Step 2 Switch off the circuit breaker of the battery in the switch box based on the power supply and
distribution system diagram.
Step 3 Remove cables from the faulty battery using a wrench, and insulate the cables.
Step 4 Move the faulty battery out of the battery rack.
Step 5 Install the new battery and connect cables based on the UPS5000-E battery wiring diagram.
Step 6 Verify the battery connections. Ensure that the battery quantity and cable connections comply
with the design and the cables or copper bars are reliably installed.
Step 7 Switch on the circuit breaker of the battery in the switch box based on the power supply and
distribution system diagram.
----End
Follow-up Procedure
Dispose of the removed UPS5000-E battery that is confirmed faulty.

6.1.5 Replacing a Monitoring rPDU

Prerequisites


Impact on the System
None
Issue 02 (2017-01-10)
For the diagrams, see the initial configuration parameter manual for the solution in use.
A rack power distribution unit (rPDU) needs to be replaced.
A spare rPDU of the same model is available and functional.
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6 Parts Replacement
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