Device Method Check Standard Maintenance Guide
The pressure pointer of
the hand-held re
extinguisher is in the
green zone.
The re extinguisher is
within the validity
period.
SmartLi Battery module
appearance
The battery modules are
clean.
Clean the battery
modules using dry cotton
cloth. Exercise caution
when cleaning a battery
module because its
voltage is high.
Connections Each terminal is securely
connected.
Check the bolt at every
terminal. If any bolt is
loose, tighten it.
3.5.5 Other Systems
Table 3-13 Quarterly maintenance checklist for other systems
Item
Method Check Standard Troubleshooting
Ventilation
vent air lter
Check whether the
lter is blocked.
The air lter is
not blocked.
If an air lter is slightly blocked, clean
the air lter and reinstall it. If more
than 50% of the meshes are blocked,
replace the air lter.
Pre-fab.
module body
Check the pre-fab.
module.
The pre-fab.
module is clean.
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.
Pre-fab.
module
repainting
Check the pre-fab.
module exterior for
damage or corrosion.
The pre-fab.
module and
bases are free
from paint
ake-o, rust, or
corrosion.
Maintain or replace the rusty or
damaged part of the pre-fab. modules.
Repaint areas with paint ake-o or
rust.
3.6 Semi-annual Maintenance
FusionDC1000A Prefabricated All-in-One Data
Center
Maintenance Guide (IT Scenario) 3 Routine Maintenance
Issue 01 (2021-04-20) Copyright © Huawei Technologies Co., Ltd. 40
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