HP Modular Cooling System Podręcznik Użytkownika Pobierz pdf (Strona 13)

Web interface 13

Solution:

1. View the Overview menu to distinguish which temperature sensor is different from the other

temperature sensors.

2. After discovering which temperature sensor is not working properly, remove that module and

reinstall it. If the difference is in the Server Exhaust Temperature, replace the appropriate fan unit. If

the difference is in the Server Intake Temperature, replace the appropriate HEX unit.

If the warning message does not clear after the module is reseated, replace the HEX unit with a CSR part.

For more information on CSR parts, see "Replaceable parts and maintenance and service information (on

page 55)."

Low water flow

Indicators Meaning

Actual operator display alarm

message

Water flow Low

Actual web interface alarm

message

Water flow Low

Condition No or low water flow

Modules Water group

SNMP notification Warning

Type of message Warning

Solution:

Verify the water supply.

Water temperature input is out of range

Indicators Meaning

Actual operator display alarm

message

Water Temp. In Failed

Actual web interface alarm

message

Water Unit Temperature Input Out of Range

Condition Water temperature sensor is not working properly (possible open circuit)

Sensors Water group sensor

SNMP notification Warning

Type of message Warning

Solution:

1. Verify the water supply.

2. Verify whether the water temperature is below or above the water temperature expected range.

3. Contact your building supervisor.

4. Contact HP, or see the HP website (http://www.hp.com).

Water temperature output is out of range

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HP Modular Cooling System Podręcznik Użytkownika Strona 13