fluid check and fill

I used my Fluid Extractor to change the transmission fluid on my Deere 2032r. My thought was to remove as much as I could via the extraction to help manage a potential mess with 5 Gallons of fluid in a pan. The extractor basically got all of it out. I know that some will say to never use...

I have inherited a Mahindra 3510 and have little to no knowledge about this tractor. The items that I need help on are the following: 1. How to check the fluid levels for oil, hydraulic and transmission? 2, How to engage the PTO? I have a digger attachment, but cant get the PTO to engage. I...