Hello,
You can login in the Astrosysteme website, then add your type of mount as well as your license number, then after 2-3 days you will have access to download all the manuals concerning to your mount.
Anyway, if you want you can contact with me, please feel free to send ane email to my personal account to transfer the info to you.
email: simpyluro@gmail.com
All the best
Luis Romero
www.astrotolva.com