As a bonus there are three samples of how to calculate percentages on both 10 and 20 stop machines. The 68-page, spiral coil, manual identifies most all the mechanism parts and describes their functions with full-page diagrams. He serviced, rebuilt slots for casino use, set payout percentages and revamped Mills slots. VIEW CUSTOMERS REVIEWS! Holding a Nevada State Gaming License for 48 years, Marshall Fey the author of this manual began operating Mills Hi-Tops in 1958 and continued on with Mills Compacts until the late1960s. The best selling manual includes how the darn things work (picturing each important part and describing how it functions), trouble shooting, lubricating, servicing, rebuilding and everything you might wish to know about a mills slots.
