O&M Personnel Skill Requirements - Huawei FusionModule 1000A20 Maintenance Manual

FusionModule1000A20 Prefabricated All-in-One Data
Center
Maintenance Guide
Item
Working in the
data center
After all work is
finished
Check before
leaving
Follow-up
Procedure
Replace, maintain, and troubleshoot components of the FusionModule1000 only in the
presence of qualified engineers.
2.4 O&M Personnel Skill Requirements
Field
Power
supply and
distribution
system
Cooling
system
Management
system
Issue 01 (2019-07-15)
Requirement
data center, and make a record.

Do not bring in forbidden items, such as storage devices, cameras, or
portable hard disks into the FusionModule1000.
 Only professional personnel are allowed to work in the data center
and only in the presence of designated personnel.

Obtain permission from designated personnel and take necessary
precautions and preventive measures before entering the
FusionModule1000 and performing any operation which may affect
the normal running of the FusionModule1000.

Do not perform any unauthorized operations.
 Pack up the tools and surplus materials.

Clean up and organize the equipment room environment according
to environment requirements.
 Accept the operations and make records about any operations
performed.

Check the items to be taken out.

Sign out.
 Return the ESD clothes and shoes.
 If any faulty component is replaced, dispose of the removed faulty
component.
Personnel Skill Requirement
Familiar with the power supply and distribution system configurations and
the operations for each core component in the FusionModule1000
With power distribution system engineer qualifications
Familiar with the cooling system configurations and the operations for each
core component in the FusionModule1000
With cooling engineer qualifications
With knowledge in the hardware and software of the prefabricated data
center, familiar with basic communications protocols, familiar with
equipment interfaces in extra low voltage (ELV) systems, and proficient in
operating the NetEco management system
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2 Operation and Maintenance Preparations
6