John deere 9350 set up

I have recently bought a john deere 9350 with fert and a slow speed kit. I want to seed oats. The only problem i have is that i do not have a owners manual to check if the slow speed kit is in the proper setting and how to change it. I have checked for a owners manual at the local john deere dealer but it will not be in for 2 weeks. I can do trail and error but that is the last thing i want to do. This is the first year for us on john deere drills. Any help would be appreciated

John deere 9350 set up