Hell have a 310se and have no hydraulic function have no idea where to start need help
Don't know if they are the same, but my DJ 500A has a clutch disconnect lever on the left side of the cowl. If it's in the rearward position I have no hydraulic functions (no drive, bucket,or hoe). I pull a knob below the dash (it's a stop) and push the lever forward and all hydraulics is restored.