Monthly Maintenance - Huawei NetCol5000-A050 User Manual

NetCol5000-A050 In-row Air Cooled Smart Cooling
Product
User Manual (1350 mm Depth)
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8.1.2 Monthly Maintenance

Item
Air filter
Condensate
water pan
and liquid
level detector
Compressor
Wet film
humidifier
Pipe
Issue 04 (2022-12-15)
Expected Result
The air filter is clean and not
blocked.
The air filter is not damaged
or distorted.
The condensate pan and liquid
level detector have no scale.
The compressor is secured.
The compressor service valve
has no oil stain.
The operating compressor
generates no metal friction
noise or collision noise from
inside.
The wet film has no scale.
No operating overtime alarm
is generated for the wet film
humidifier.
The refrigerant pipe does not
leak and is properly wrapped
with thermal insulation foam.
Copyright © Huawei Digital Power Technologies Co., Ltd.
8 System Maintenance
Parameter
Number of running
systems in this group
Troubleshooting
Replace the air filter. It is
recommended that an air filter
be replaced once every six
months.
Replace the air filter. It is
recommended that an air filter
be replaced once every six
months.
Clean up the scale from the
condensate water pan and
liquid level detector.
Tighten screws if the
compressor is not secured.
Clean up the oil stains.
Replace the compressor.
Replace the wet film
humidifier.
Replace the wet film
humidifier.
Repair the leakage points and
rewrap thermal insulation
foam.
Recorded
Value
145