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0401027A : Fan 1 Tach B: Fan sensor, critical event was asserted, reading value %RPM (Threshold %RPM)

Fan 1 Tach B: Fan sensor, critical event was asserted, reading value %RPM (Threshold %RPM)

Asserted when fan tach reading is below fault threshold in RPM.

Severity​

Error

Alert Category​

Thermal - System Thermal event

SNMP Trap ID​

67175034

User Action​

  1. Ensure the indicated fan module properly installed.
  2. If the event persists, reseat the indicated fan module. (Service technician only)
  3. If the event persists, replace the indicated fan module. (Service technician only)
  4. If the event persists, please consult with technical service.