K8050 lost manual, new one on the site is different

Hello, I am looking for the manual of my K8050 Kit , I lost it and the one one the site is different than the one i have.

I only want to now how to modify my kit from constant on/off to puls singnals?

Thanks

Wfr. Christophe

You can do this by either mounting or removing the diodes for each channel.