Huawei NetCol8000-E220 User Manual page 164

NetCol8000-E220 Modular Indirect Evaporative
Cooling System
User Manual
Alar
m ID
A077
-08
A077
-08
A077
-08
A077
-08
A077
-08
A077
-08
A077
-10
A077
-10
A077
-10
A077
-10
A077
-10
A077
-10
A077
-10
A077
-10
A077
-10
A077
-10
A077
-10
A077
-10
Issue 06 (2020-08-19)
Alarm Alarm Name
Severit
y
MAJOR Exhaust fan 1
fault
MAJOR Exhaust fan 2
fault
MAJOR Exhaust fan 3
fault
MAJOR Exhaust fan 4
fault
MAJOR Exhaust fan 5
fault
MAJOR Exhaust fan 6
fault
MAJOR Indoor fan 1
fault
MAJOR Indoor fan 2
fault
MAJOR Indoor fan 3
fault
MAJOR Indoor fan 4
fault
MAJOR Indoor fan 5
fault
MAJOR Indoor fan 6
fault
MAJOR Exhaust fan 1
fault
MAJOR Exhaust fan 2
fault
MAJOR Exhaust fan 3
fault
MAJOR Exhaust fan 4
fault
MAJOR Exhaust fan 5
fault
MAJOR Exhaust fan 6
fault
Copyright © Huawei Technologies Co., Ltd.
6 System Operation and Maintenance
Probable Cause
The fan is faulty.
The fan is faulty.
The fan is faulty.
The fan is faulty.
The fan is faulty.
The fan is faulty.
The fan is faulty.
The fan is faulty.
The fan is faulty.
The fan is faulty.
The fan is faulty.
The fan is faulty.
The fan is faulty.
The fan is faulty.
The fan is faulty.
The fan is faulty.
The fan is faulty.
The fan is faulty.
Solution
1. Maintain or replace
the fan.
1. Maintain or replace
the fan.
1. Maintain or replace
the fan.
1. Maintain or replace
the fan.
1. Maintain or replace
the fan.
1. Maintain or replace
the fan.
1. Maintain or replace
the fan.
1. Maintain or replace
the fan.
1. Maintain or replace
the fan.
1. Maintain or replace
the fan.
1. Maintain or replace
the fan.
1. Maintain or replace
the fan.
1. Maintain or replace
the fan.
1. Maintain or replace
the fan.
1. Maintain or replace
the fan.
1. Maintain or replace
the fan.
1. Maintain or replace
the fan.
1. Maintain or replace
the fan.
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