What does PATROL LED blinking mean?

The PATROL LED is blinking, indicating an error with the gas sensor. This sensor is used to monitor air quality.

• Gas sensor malfunction
• Sensor contamination
• Wiring issue to the sensor

Click steps to track your progress.

1. 1

   Turn off the unit and restart it.

2. 2

   Ensure the area around the sensor is clean and free from dust or debris.

3. 3

   If the blinking continues, the gas sensor may need cleaning or replacement.

4. 4

   Contact a qualified technician if the issue persists.