Had a 14T many years ago.  Was sitting in a neighbors machinery shed with the pickup off.  Had the operators manual with it so when I got it home I went through the tying mechanism per instructions from the operators manual.  Baler worked fine for many years.  

If you are going to use this baler for years to come take the time to learn all you can about the tying mechanism.  It  ain't rocket science.  You will then know how to repair and adjust it if you have any problems.  Nothing like knowing how a piece of machinery you own works.  Saves you money and frustration in the long run.

Get you a wagon hitch, bale chute extension and a couple of wagons.  Load behind the baler.....let the wife drive the tractor and you can stack hay on the wagon.  Excellent quality time together and you get a free workout.