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IDS1000-A Air-Cooled Container Data Center
All-in-One Maintenance Guide
Item
ATS
controller
3.3.2 Cooling System
Table 3-9 Quarterly maintenance checklist for the cooling system
Item
20 kW
air-cooled
precision
air
conditioner
Issue 01 (2016-01-10)
Method
Observe the LCD of
the ATS controller.
Method
Expected Result
Check the indoor
The fan cover is
fans.
not misshapen.
The fan blades are
intact.
Check the running
No abnormal
sound of the indoor
noise is generated.
fan.
Check screws
The indoor fan is
securing the indoor
securely installed.
fan.
Check air filters.
The air filters are
blocked.
The air filters are
not damaged or
misshapen.
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Copyright © Huawei Technologies Co., Ltd.
Expected Result
The ATS controller LCD
displays information
clearly.
Troubleshooting
Replace the indoor fan by
following instructions in the air
conditioner user manual.
Replace the indoor fan by
following instructions in the air
conditioner user manual.
Replace the indoor fan by
following instructions in the air
conditioner user manual.
Tighten screws securing the
indoor fan.
Clean dust from the air filters
using a brush or vacuum cleaner.
Replace by following
instructions in
Air Filters for a 20 kW
Air-cooled Precision Air
Conditioner.
3 Maintenance
Troubleshooting
If the LCD displays
no information or the
information
displayed is not clear,
check whether the
power cable to the
ATS controller is
properly connected.
If the problem
persists after the
power cable is
properly connected,
replace the ATS
controller. For details
about how to replace
the ATS controller,
contact Huawei
technical support.
5.2.2 Replacing
23
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