Adjusting a Patio Door Screen Rollers

[@Anneem1]

It would be helpful if you showed the screws you’re working on close up, especially since there are three screws on each corner. I have to assume you’re talking about the black one vs the two white ones, but I don’t like assuming. Even saying “the black one” or “the middle one” would be helpful. I’ll really be annoyed if my assumption is wrong.

[@rpowling]

This is a dreadful video! Why not show it close up? I am having an awful time with my viwinco products, they have all been EXTREMELY underwhelming, and these videos just seem like an insult.