Roto top-hung/pivot roof window Designo R8 ‒ activation.

The Roto roof window WDF R8 falls down and closes or opens too wide? Is it difficult to operate ‒ is greater force required? This means the brake in the roof window needs to be adjusted. The video shows you how.

Roto top-hung/pivot roof window WDF 84 ‒ activation.

Your Roto roof window cannot be opened, or only with difficulty? There is often a simple reason for this: the functions of the roof window have not been activated following installation. The video shows you how.