3 point lift

[Joeshelton]

Have a yanmar 1702. Three point lift will not lift at all. No noise. The pump is pumping to the cylinder but will not lift.

 

[JCoastie]

happened to me, did you check the knob under the seat? Mine moved itself one time and the 3pt was locked up. Weirdest thing!

 

[camshawn]

The knob is a flow control valve that determines the down speed of the 3point hitch. If your hitch won’t lift and your pump is pumping oil, the possibility that the o-ring on the cylinder has failed.