Huawei NetCol5000-A035 User Manual page 187

NetCol5000-A(025, 035) In-row Air Cooled Smart
Cooling Product
User Manual (600 mm Width)
Al
ar
m
ID
a0
58
a0
59
Issue 17 (2020-10-22)
Alar Alar Defau
m m lt
Seve Value
rity
Com Critic 4.25
p al MPa
disch
arge
HP
lock
Sucti Majo N/A
on r
pres
sens
or
fault
Copyright © Huawei Technologies Co., Ltd.
6 System Operation and Maintenance
Impac Possible Cause
t
The The a057 comp
alarm discharge HP alarm
is is generated
genera frequently.
ted,
and
the
compr
essor
is
locked.
Can
not
start
the
locked
compr
essor.
The 1. The cables to the
alarm press sensor are
is loose or
genera damaged.
ted.
2. The press sensor
is faulty.
Solution
Reference to the
solutions for the
a057 comp
discharge HP
alarm.
1. Check the
cables to the
press sensor.
2. Replace the
press sensor.
177