FusionModule1000A20 Prefabricated All-in-One Data
Center
Maintenance Guide
3 Routine Maintenance
Issue 01 (2019-07-15)
Copyright © Huawei Technologies Co., Ltd.
17
3.3.4 Other Systems
Table 3-6
Monthly maintenance checklist for other systems
Maintenance
Item
Instructions
Criteria
Troubleshooting
Pre-fab.
Module
repainting
Check the exterior of
the prefab. module for
damage or corrosion.
The prefab.
module and bases
are free from paint
flake-off, rust, and
corrosion.
Maintain or replace the rusty, corroded, or
damaged part.
Pre-fab.
module
external
environment
Check whether there are
potential hazards or
pollutants around the
prefab. modules.
There are no
potential hazards
or pollutants
around the prefab.
modules.
Take measures to handle potential hazards.
Check whether there is
noticeable rubbish
around the prefab.
modules.
There is no
noticeable rubbish
around the prefab.
modules.
Clean the rubbish.
Check whether the
ambient temperature,
humidity, and solar
radiation outside the
prefab. module meet
requirements.
The ambient
temperature and
solar radiation
requirements of
the
FusionModule100
0 are as follows:
Temperature:
–20°C to
+55°C
Relative
humidity:
5%–95% RH
Solar radiation:
≤ 1120 W/m
2
Contact Huawei technical support.
3.4 Quarterly Maintenance
3.4.1 Power Supply and Distribution System
Table 3-7
Monthly maintenance checklist for the power supply and distribution system
Maintenance
Item
Instructions
Criteria
Troubleshooting
Check the luminance of
The three-phase
Replace the indicator that generates no or
