This service manual shows some exploded views as well as illustrations with instructions on how to do repairs and maintenance to your machine.   This is a very old book and came from the John Deere Harvester Works of Deere & co. of east Moline, ILL.  IT IS WORN!  The front page is half gone- it contained the foreward, location references, and s/n information-other side contained 1/2 of the index.  There are other torn or ripped pages, loose pages and dirty pages, but i didn't find anything i could not read due to staining.