Monthly Maintenance - Huawei FusionModule5000 Smart Modular Data Center Maintenance Manual

SmartDC
Maintenance Guide
Item
cooling product status.
Check the status of the
video surveillance
system.

4.3 Monthly Maintenance

Table 4-2 Monthly maintenance for the power supply and distribution system
Item
Check the three phase
power indicators on the
PDC.
Check the operating
status of the surge
protection module of the
PDC.
Check the status of the
liquid crystal display
(LCD) screen on the
PDC.
Check the connections of
input and output cables of
the PDC or new main
way.
Check whether there is
any sign of rodent
movements inside the
PDC or new main way.
Check whether the air
intake and exhaust vents
of the PDC are blocked.
Issue 04 (2020-03-25)
Operation
Conditioner on the
ECC800 WebUI.
View the real-time video
on the VCN IVS client or
camera WebUI.
Operation
Check the
luminance of the
indicators.
Check the status of
the surge protection
module indicator
and MCB.
Touch the LCD
screen with your
finger.
Visual observation
Visual observation
Visual observation
Copyright © Huawei Technologies Co., Ltd.
Standard
product has started.
 Current temperature:
18–27° C; humidity:
20%–80%.
The video surveillance
system is working
properly.
Standard
The three phase power
indicators are steady on.
 The surge protection
module indicator is
steady green.
 The MCB is switched
on.
The user interface is
displaying information
normally.

The cables are not
damaged.
 The terminals are intact
and free from spark signs
and rust.
There is no sign of rodent
movements in the PDC or
new main way.
The air intake and exhaust
vents of the PDC are not
blocked.
4 Routine Maintenance
Troubleshooting
cooling product parameter
settings and working
status are normal.
Check the
communications cables
and check whether the
camera is blocked.
Troubleshooting
Replace the indicator that
generates no or dim light.
 Replace the surge
protection module if its
indicator is red.
 If the MCB is off, switch
it on.
Check whether the power
cable is properly connected.

Replace damaged cables.
 Secure output terminals.
If there is a sign of rodent
movements, ask a
professional to trap the
animals.
Remove any blockages from
the air intake and exhaust
vents of the PDC.
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