[Texasrocker]

JF Riders manuals may have it, not sure tho. Sams troubleshooters" photofacts" info didnt even exist in 29. The Sams schemats & dial stringing data was avail starting in the early-mid 1950s & beyond into the 60s & early 70s if I remember correctly , and Sams photofacts superceded JF Riders after about 1953? You might want to check http://www.nostalgiaair.com for the orig 29 model schemat & any other dial-string pages associated with similar models. Not sure they exist tho. Worth a try searching in orig JF Riders "changes" pages and similar chassis designs by same mfgr from page to page looking over similar dial-stringing data. Worth a try!