Mechanical Fault on Belts
Mechanical Fault Detected in AHU Fan Motor
Mechanical Fault Detected in AHU Fan Motor
Inspection description: Thermal imaging inspection of Fan Motor Drive
Frequency of inspection: Quarterly
Equipment description: Belts
Infrared (thermal) image of panel
Fault detection and recommended action
Fault detected: Increased heat detected on inner belt (+10°C vs outer)
Recommended Action: Check belt tension and condition