This is my buddies tractor, I am storing it for him long term. He did say that the 3 point hitch did work before he sold the tiller. The front bucket works fine so I do not think it's the pump (though I am not well versed in hydraulics). I have spun the speed control knob that is under the seat both directions and still can not get it to work. The fluid was low and I filled it up so I do not know if I need to bleed or prime something or what I need to do. I picked up a tiller to do some things around my property and I can't use it. Any suggestions would be appreciated. TIA