Deactivating Chain And Reset Of Velux Integra Electric Window May 2026

The motor chain will begin to move in and out several times, indicating the configuration has started. Wait until all movement stops before proceeding. :

In cases of power loss or battery failure, the electric opening chain can be disengaged to allow manual movement. The motor chain will begin to move in

Press the release clip on the where the chain meets the window frame. The motor chain will begin to move in

Pull the ventilation bar all the way down to open the window slightly. The motor chain will begin to move in

Manually close the window, ensuring the ventilation bar is fully locked.