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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