Huawei FusionModule800 Maintenance Manual page 149

FusionModule800 Smart Small Data Center
Maintenance Guide
Maintenance area
Issue 02 (2016-11-15)
Item
Condensate pan and
liquid level detector
Humidifier float
Return air filter
Evaporator
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Operation Expected Result
N/A Check that the
condensate pan and
liquid level
detector have no
dirt or scale.
N/A Check that the
humidifier float has
no dirt or scale.
N/A Check that the
return air filter is
clean and not
blocked.
N/A Check that the
return air filter is
not damaged or
distorted.
N/A Check that no
foreign matter
exists on the
evaporator surface.
A Preventive Maintenance Table
Troubleshootin
g
Clean up the dirt
and scale from the
condensate pan
and liquid level
detector.
Clean up the dirt
and scale from the
humidifier float.
Clean the air filter
with water
(recommended).
If it is damaged,
replace the air
filter by referring
to 5.3.1.1
Replacing a
Return Air Filter.
Remove foreign
matter.
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