Fan speed controlled by external contact

What does Fan speed control mean?

An external contact can activate a specific fan speed for the ventilation system. This requires the FLM accessory to be installed.

• Accessory FLM is installed and activated
• External contact connected to the designated input

Click steps to track your progress.

1. 1

   Ensure the FLM accessory is installed and activated.

2. 2

   Verify the external contact is connected to the correct input on terminal block X6 (AA3).

3. 3

   Confirm the function is selected in menu 5.4.

4. 4

   When the external contact closes, the selected fan speed is activated. It returns to normal when the contact opens.