Fault Detection

Condenser Fan Motor Failure Detection Prevents Future System Downtime

An automated fault detection alert revealed a failed condenser fan motor in an air conditioning unit serving a medical facility in Miami. The issue was addressed promptly, preventing further complications and ensuring uninterrupted operation.

Fault Event

The fault detection system identified an unusually high discharge air temperature from the air conditioning unit serving the entire floor of the medical facility. The system immediately alerted the facility’s HVAC team.

Resolution

Upon inspection, the team discovered that one of the condenser fan motors had failed, causing the elevated discharge temperature. The faulty motor was replaced, and the unit was fully restored to operation the same day.

Takeaways

The fault detection system identified a performance deviation in the HVAC system, exposing the failure of a critical component: the condenser fan motor. Thanks to early detection, the part was replaced before the problem escalated into a full system shutdown.

Had this issue gone unnoticed, it could have led to further equipment failures, increased repair costs, and significant operational disruptions.

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We specialize in automated HVAC fault detection solutions that notify facility operators of critical equipment issues, allowing for fast resolution before they impact business operations.