juke box repair Switzerland

I have brought out to Switzerland my cherished 1960 Ami Continental . It survived the journey in a trailer and a crane lift, but slipped off the trolley locating in its final resting place... and now it does not work. It worked for a few seconds then gave up. The disk selector goes round but no control from selector buttons.
Anyone know of a Juke Box repairer or someoine with 1960's electro mechanical knowledge. I have the service manual but even though in English it is all foreign to me.
Location Valais Switzereland
Just hoping someone out there can help
Rodbin