Huawei FusionModule800

FusionModule800 Smart Small Data Center
Maintenance Guide
A Preventive Maintenance Table
Issue 02 (2016-11-15)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
119
Maintenance area
Item
Operation
Expected Result
Troubleshootin
g
The Water Sensor
and Water Detection
Rope
Water sensor and
water detection rope
function
Place the water
detection rope into
the water and check
whether a water
leakage alarm is
generated by the
water sensor.
A water leakage
alarm is generated.
If no water
leakage alarm is
generated, replace
the water
detection rope by
referring to 5.4.15
Replacing a Water
Sensor and Water
Detection Rope.
The Cooling System
Water pan filter
N/A
Check that the
water pan filter is
clean and not
blocked.
Clean it with
water.
Condensate pan and
liquid level detector
N/A
Check that the
condensate pan and
liquid level
detector have no
dirt or scale.
Clean up the dirt
and scale from the
condensate pan
and liquid level
detector.
Humidifier float
N/A
Check that the
humidifier float has
no dirt or scale.
Clean up the dirt
and scale from the
humidifier float.
Return air filter
N/A
Check that the
return air filter is
clean and not
blocked.
Clean the air filter
with water
(recommended).
N/A
Check that the
return air filter is
not damaged or
distorted.
If it is damaged,
replace the air
filter by referring
to 5.3.1.1
Replacing a
Return Air Filter.
Evaporator
N/A
Check that no
foreign matter
exists on the
evaporator surface.
Remove foreign
matter.