Need help. Went to attach box scraper on raised up scraper now it won't lower. I put new fluid in it, moved lowering speed contol around didn't help. Worked fine week before, any ideas. Thanks
Just a thought, maybe you put too much fluid back in, so the Hyraulic lift arms can't collapse. Maybe if you took off the filler cap and see if fluid gets pushed out...
This happened to me one time. What happened was I lifted the arms so high that the lift piston was pushed all the way out of the cylinder and the bottom of the piston caught on the outside end of the cylinder preventing it from going back down.