Pull the ventilation bar all the way down to open the window slightly.
If your VELUX INTEGRA window is unresponsive or you need to operate it manually during a power failure, you must disengage the electric motor chain and perform a system reset to restore normal function. How to Deactivate the Chain for Manual Operation Pull the ventilation bar all the way down
: Follow the steps above to open the sash so you can access the motor unit. Locate the Reset Button : Locate the Reset Button : : This is
: This is the handle at the top of the sash. Disengage the Chain : For mains-powered models, it is recommended to turn
Press the release clip on the where the chain meets the window frame.
Use a small object like a paperclip or pen to press and hold the button for approximately .
For mains-powered models, it is recommended to turn the power off at the source for at least before turning it back on to complete the cycle. Pairing Your Remote After a Reset