Service Guide

Temperature error messages

Table 15 describes temperature error messages, their meanings, and suggested actions.

Note:

You will need to connect a keyboard and monitor to your appliance in order to see error messages.

Table 15. Temperature errors and actions

Error Message	Meaning	Suggested Action
DASD X Over Temperature	Level-critical; Direct Access Storage Device bay X was over temperature	Ensure system is being properly cooled; see Appendix E, "Specifications".
DASD X Over recommended Temperature	Level-warning; DASD bay X had over temperature condition	Ensure system is being properly cooled; see Appendix E, "Specifications".
DASD X under recommended temperature	Level-warning; direct access storage device bay X had under temperature condition	Ambient temperature must be within normal operating specifications; see Appendix E, "Specifications".
DASD 1 Over Temperature	Level-critical; sensor for DASD1 reported temperature over recommended range	Ensure system is being properly cooled; see Appendix E, "Specifications".
Power Supply X Temperature Fault	Level-critical; power supply X had over temperature condition	Ensure system is being properly cooled; see Appendix E, "Specifications" . Replace Power Supply X.
System board is over recommended temperature		Ensure system is being properly cooled; see Appendix E, "Specifications". Replace the system board.
System board is under recommended temperature		Ambient temperature must be within normal operating specifications; see Appendix E, "Specifications".
System over temperature for CPU X	Level-warning; CPU X reporting over temperature condition	Ensure system is being properly cooled; see Appendix E, "Specifications".
System under recommended CPU X temperature	Level-warning; system reporting under temperature condition for CPU X	Ambient temperature must be within normal operating specifications; see Appendix E, "Specifications".