I have a 1925 Dodge Brothers special touring. I just noticed that the screw on the back of the starter generator, used to adjust the amperage rate, was loose...actually falling out. I have repeatedly tried to re-insert it without any success. There does not appear to be anything into which it threads. Can anyone provide suggestions on re-inserting the adjusting screw short of tearing down the starter generator? The set screw next to the adjusting screw hole (see photo) is secure, so I have no problem with the amperage rate.
Thanks! Any help is appreciated!