Lenovo System x3750 M4 Installation And Service Manual page 587

IMM has detected the speed of Fan 6 (Fan 6A Tach or Fan 6B 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.
• 80010701-1001xxxx : Numeric sensor [NumericSensorElementName] going high (upper
non-critical) has asserted.
IMM has detected that the PCI riser temperature has risen above normal levels.
Severity
Warning
Serviceable
Yes
Automatically notify support
No
Alert Category
Warning - Temperature
SNMP Trap ID
12
CIM Information
Prefix: PLAT ID: 0490
User Response
1. Check event log for any fan or cooling related issues.
2. Make sure that the airflow at the front and rear of the chassis is not obstructed and that fillers
are in place and correctly installed.
3. Ensure system cover is latched properly.
4. Make sure that the room temperature is within operating specifications.
Appendix D. Integrated management module II (IMM2) error messages
573