nybirdman
Super Member
Just had my L4240 serviced(360hrs) dealer changed filters,replaced a defective third function valve.Plowed snow for about an hour returned home to refuel,got that done.......machine at idle.......wouldn't raise or lower the loader...what the ##########,raised engine speed..same deal,moved the joy stick up and down a few times,back to normal.Couldn't have been air in system,its self bleeding plus I had used for an hour with no problems,stuck spool?Did it again 15 minutes later...parked until the next snow.