Buzzer does not beep during i-see SENSOR check — i-see SENSOR disconnection

What does Buzzer does not beep (i-see SENSOR check) mean?

During the simple check for the i-see SENSOR (set temperature to 66°F/19°C and place hand over sensor), if the buzzer does not beep at 1-second intervals, it indicates a problem with the sensor or its connection.

• Disconnection of the i-see SENSOR connectors.
• Failure of the i-see SENSOR itself.

Click steps to track your progress.

1. 1

   Turn OFF the power supply to the unit.

2. 2

   Check for disconnection of the i-see SENSOR connectors.

3. 3

   Ensure all i-see SENSOR wiring connections are secure and properly seated.