FusionModule5000 Smart Modular Data Center
Maintenance Guide (ECC800)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Check that the valve does not leak.
Check that screws fastening the condensate
pump and the water sensor are secure.
Check that the water pan filter is clean and
not blocked.
Check that the humidifier cylinder interior
wall is free from layered water scale.
Check that the electric heater surface is not
eroded, dirty, or blocked.
Check that T/H sensors in the air conditioner
and aisles are securely installed.
Intelligent
battery
monitoring
system
View battery management alarms.
Check whether the system is clean.
Check the ambient temperature.
Table 2-2 Quarterly maintenance
Clean the skylight steel glass. Clean the glass
using a piece of soft cotton cloth.
1. Open the skylight magnetic lock and
check whether the skylight opens
properly.
2. Reset the skylight, close the skylight
magnetic lock, and check whether the
skylight closes properly.
1. Check whether the end door is deformed.
2. Open and close the end door, and check
whether the door can be opened and
closed smoothly and whether the door
closer is normal.
1. Check whether the rotating skylights are
deformed.
2. Open and close the rotating skylights, and
check whether the rotating skylights work
smoothly.
Check whether the fixed skylights are free
from deformation, corrosion, paint flake-off.
Check the appearance of PDC component.
Check the operating temperature and
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