I recently purchased a non working wurlizter 2810 jukebox. After recapping the amp, replacing the transfer switch and some minor adjustments I have it playing on free play. It has a playrak and 2 slug rejecters. I was trying to convert it to coin play and was going nowhere. It has a NRI slug rejecter I believe a series 200. Don't know for sure because the paper labelling has faded to nothing. Dropping coins in it the magnets were hanging the coins up. It finally dawned to me the coins content in Canada changed in the early 70's. Finding some old coins the dime and quarter work prefect, the nickel jammed. How do you adjust the magnets for the different metal content?
Thanks
David