Back in the old 1985 MacGyver series MacGyver needed to make a emergency phone call and he didn’t have any change so he mixed up his secret sauce and shot it into a bill validator on a soda machine and it jack-potted the soda pop machine. It must really work because I saw it on MacGyver on TV, wrong it
doesn’t work, it ruins the electronics of the validator and corrodes the insides of the bill
changer. So after it was on TV every dumb a$$ in the world thought that they could make some easy money so they attacked every bill validator they saw. If you don’t take the
changer apart and flush the insides with a water hose the salt will continue to eat away at the
changer. I’ve seen the bottom of some
changers almost gone.
It doesn’t work, just ruins everything and makes a mess. But we still have geniuses who thinks it will work.