BITMAIN AntSpace HK3 - Page 74

ANTSPACE HK3 Water cooling container & Dry-Wet Tower Product Manual
66
Type
Causes
Solution
Remarks
Condens
ation
alarm
High
environmental
humidity
After the on-site operation and
maintenance personnel see the alarm
message, they only need to increase the
target value of the supply Water
temperature by 5℃ to prevent
condensation.
The logic set in the
program is: when the
dew point
temperature value is
greater than the
supply Water
temperature value -
5℃, the system will
prompt a
condensation alarm
Pressure
display
fluctuate
s
1: There is air in
the system
Please ask on-site operation and
maintenance personnel to open the exhaust
valve for exhaust
2: System Water
shortage
If the return pressure is lower than the set
value, the replenishment pump will
automatically replenish the system
3: Sensor
damage
Replace the sensor
No
pressure
display
1: Sensor
damage
Replace the sensor
2: Loose cables
Check the wiring circuit of the pressure
sensor and tighten it
3: The PLC
acquisition
channel is
damaged
Replace the module corresponding to the
PLC sensor.
The
pump is
running,
but the
flow rate
is
insufficie
nt
1: There is air at
the water pump
suction port
Open the exhaust port above the water
pump suction port with a wrench, wait
until there is even Water flowing out, and
repeat 2-3 times (refer to the user manual
for specific operations)
2: Filter clogged
Clean the filter element
3: Insufficient
system coolant
(low return
pressure)
Replenish the system
Fan not
running
1: Motor burnt
out
Replace the fan.
2: Loose cables
Under live conditions, use a multimeter to
check the power supply of the fan and
tighten it when power is cut off.
3: Circuit
breaker tripped
Close the circuit breaker