Huawei NetCol5000-A035 - Page 202

Al
ar
m
ID
Alar
m
Alar
m
Seve
rity
Defau
lt
Value
Impac
t
Possible Cause Solution
a1
12
Hot-
aisle
1
humi
d
invali
d
Hot-
aisle
2
humi
d
invali
d
Hot-
aisle
3
humi
d
invali
d
Majo
r
N/A The
alarm
is
genera
ted.
1. Dirt or water
exists around the
T/H sensor,
which leads to a
detection fault.
2. The T/H sensor
is faulty.
1. Remove dirt or
water from the
T/H sensor.
2. Maintain or
replace the T/H
sensor.
NetCol5000-A(025, 035) In-row Air Cooled Smart
Cooling Product
User Manual (600 mm Width) 6 System Operation and Maintenance
Issue 17 (2020-10-22) Copyright © Huawei Technologies Co., Ltd. 192