Hey there! False alarms with the Vesda VES-A10-P can be caused by various factors. First, ensure that the unit is properly calibrated and installed according to the manufacturer’s guidelines. Check for any obstructions or debris that might interfere with the airflow detection. Additionally, inspect the system for any loose connections or damaged components. Sometimes, environmental factors such as dust or changes in airflow can trigger false alarms. If the issue persists, it’s best to consult with a certified technician to perform a thorough inspection and diagnosis.