Other Systems; Semi-Annual Maintenance - Huawei FusionDC1000A Maintenance Manual

FusionDC1000A Prefabricated All-in-One Data
Center
Maintenance Guide (IT Scenario)
Device Method
SmartLi Battery module
appearance
Connections

3.5.5 Other Systems

Table 3-13 Quarterly maintenance checklist for other systems
Item Method
Ventilation Check whether the
vent air filter filter is blocked.
Pre-fab. Check the pre-fab.
module body module.
Pre-fab. Check the pre-fab.
module module exterior for
repainting damage or corrosion.

3.6 Semi-annual Maintenance

Issue 01 (2021-04-20)
Check Standard
The pressure pointer of
the hand-held fire
extinguisher is in the
green zone.
The fire extinguisher is
within the validity
period.
The battery modules are
clean.
Each terminal is securely
connected.
Check Standard
The air filter is
not blocked.
The pre-fab.
module is clean.
The pre-fab.
module and
bases are free
from paint
flake-off, rust, or
corrosion.
Copyright © Huawei Technologies Co., Ltd.
3 Routine Maintenance
Maintenance Guide
Clean the battery
modules using dry cotton
cloth. Exercise caution
when cleaning a battery
module because its
voltage is high.
Check the bolt at every
terminal. If any bolt is
loose, tighten it.
Troubleshooting
If an air filter is slightly blocked, clean
the air filter and reinstall it. If more
than 50% of the meshes are blocked,
replace the air filter.
1. Clean the pre-fab. module using a
long-handled soft brush and
alkaline or neutral detergent.
2. Wash the pre-fab. module with
clean water.
Maintain or replace the rusty or
damaged part of the pre-fab. modules.
Repaint areas with paint flake-off or
rust.
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