Lenovo System x3750 M4 Installation And Service Manual page 585

User Response
– Reseat the failing fan indicated by the lit LED on the fan.
– Replace Fan.
• 80010204-1d02xxxx : Numeric sensor [NumericSensorElementName] going low (lower critical) has
asserted.
IMM has detected the speed of Fan 2 (Fan 2A Tach or Fan 2B Tach) has gone low.
Severity
Error
Serviceable
Yes
Automatically notify support
No
Alert Category
Critical - Fan Failure
SNMP Trap ID
11
CIM Information
Prefix: PLAT ID: 0480
User Response
– Reseat the failing fan indicated by the lit LED on the fan.
– Replace Fan.
• 80010204-1d03xxxx : Numeric sensor [NumericSensorElementName] going low (lower critical) has
asserted.
IMM has detected the speed of Fan 3 (Fan 3A Tach or Fan 3B Tach) has gone low.
Severity
Error
Serviceable
Yes
Automatically notify support
No
Alert Category
Critical - Fan Failure
SNMP Trap ID
11
CIM Information
Prefix: PLAT ID: 0480
User Response
– Reseat the failing fan indicated by the lit LED on the fan.
– Replace Fan.
Appendix D. Integrated management module II (IMM2) error messages
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