I have a 2011 MX5100. I just purchased an 3pt auger implement. I hooked the implement directly to the tractor. i used the lower center point attachement hole. I had to adjust the arm bars into the higher hole. this finally allowed me to lift the attachment off the ground but it barely clears the ground. the kubota dealership removed the safety guard off the lift lever for the 3pt hitch. I am justing paranoid that something is wrong with the tractor. any idea