How do I manually open my VELUX venting skylight?

For a VELUX venting skylight installed out of reach, use the ZCT 300 telescopic rod to open it. For venting skylights installed within reach, a ZZZ 201 crank handle can be used. 

To manually operate VELEX skylight shades, use a ZXT 200  forshades that are out of reach. For shades that are within reach, use the ZZZ 201 crank handle.

These manual controls can be found on the Skylight Accessories page.