Question about Eclair ACL FPS dial

[Raymond Zrike]

Just got an ACL today. Seems to be working fine.

I think this ACL is equipped with the heavy-duty motor (but not the fancy crystal sync at all speeds motor). The speeds increase when I turn the fps dial. But there’s this blank option. When I turn to it, it makes the motor go really slow, like slower than 8fps. What is that? I’ve included a photo.

Edited February 5, 2020 by Raymond Zrike

[Willem Jansen]

I don’t know as I have the crystal sync with all speeds. But maybe this is of any help:

https://eclaircameras.wordpress.com/acl/