hey guys. i have 2 mk6 slot machines in my shop....one goes into test when i open the door, i notice i bet someone ran some wires and added them to the interlock switch...i think....the other machine only has 2 wires and does not go into test when the door is opened....i do not have a reset key for these. it looks like i need a 5101 key? does anyone have a spare and some general info? i see both games in game over mode and it says turn audit key on or something....one works one is not with a ton of credits on it, might be locked up but wont know til i get it into test mode. was there a mod for these to connect the setup mode on the door switch? (that is what i think omeone did on one of these)