The knotter has only two working parts. It is so simple and the adjustments are not delicate that almost anyone can keep it in working condition. The reason that no delicate adjustments are necessary is that the surface cord holder is unusually large. The surface holds the twine, yet it does not grip it too tightly to prevent the knotter from working properly. In tying a knot the cord holder feeds the twine toward the bill hook. This obviates the danger of breaking the twine.
The John Deere Corn Binder is set up as illustrated in the following pages. The darkened portions of the progressive illustrations show clearly the parts to be assembled and attached in proper order. Where the instructions or the connecting points are numbered, follow closely the order in which they are numbered and lettered. Arrows are also used to point out important adjustments or parts that need special attention in setting up.
The binder attachment is adjusted when it leaves the factory, and will operate under average conditions without adjusting. Make no adjustments until all paint is worn off and important working parts are smooth. Successful operation depends largely on proper adjustment of all chains and the manipulation of levers for height of cut, position of butt pan, and tilting. These adjustments are provided to meet varying or extreme conditions. If knotter or twine tension adjustments are made and do not correct trouble, be sure to change back to original position, before making further adjustments.
We recently acquired a full color McCormick publication which included, at its core, this information on their binder designs. In a previous issue we published the mower portion. There is additional info we will offer in a subsequent journal. It is our mission to keep such material alive.
The tilting lever, binder shifter lever, and butt adjuster lever, are all within easy reach of the operator. The perfection of binding depends on the care and skill with which they are used. The range of tilt may be varied by means of the tilting link which has three holes for adjustment. Shift the binder forward or back so that it will bind in the center of the bundle. In corn of average length the butt adjuster may be set about half way back and left there.
These photos were taken over two days this fall, ahead of the threshing on the McIntosh Lazy M Ranch in Terrebonne, Oregon. Their standby binder for several years has been a meticulously maintained John Deere. Recently Mike McIntosh acquired a second binder from the Rumgay estate; this one, a New Champion, is in excellent original condition but has not seen use in many years. A day ahead of the threshing Mike, Jacob and Jamesy allowed me to join them in assembling and assessing the unit for a test flight.