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.
144
Maintenance area
Item
Operation
Expected Result
Troubleshootin
g
Wet film humidifier
N/A
Check that the
water inlet pipe
valve is open.
When the air
conditioner is on,
on the Controls
page, set
Diagnostic Mode
to Input, and click
Submit.
1. Click Running
Parameters
and choose
Diagnostic
Mode Para. On
the Diagnostic
Mode Para
page, set Inlet
Solenoid Man
Ctrl to On, and
click Submit.
Check that
there is water in
the humidifier
water pan.
2. On the
Diagnostic
Mode Para
page, set Inlet
Solenoid Man
Ctrl to Off, set
Humidifier
Film Man Ctrl
to On, and click
Submit.
Choose
Running
Info > Humid
Info >
Humidifier
Pump Ctrl to
check that the
humidifier
water pump is
On, and water
flows down the
wet film.
1. If there is any
alarm for the
wet film
humidifier,
clear the alarm
first.
2. If the filter on
the humidifier
water pan is
dirty or
blocked, clean
the filter with
water.