Mechanical Fault on Fan Bearing

Mechanical Fault Detected in AHU Fan Bearing

Mechanical Fault Detected in AHU Fan Bearing

Inspection description: Thermal imaging inspection of Fan Bearing

Frequency of inspection: Quarterly

Equipment description: Fan Drive Bearing

Infrared (thermal) image of panel

Thermal image of panel

Fault detection and recommended action

Fault detected: Increased heat detected on Fan Non-Drive Bearing

Recommended Action: Lubricate bearing and re-test