IGT Game King Bill Validator Stacker Open Error

This error most likely means that your cash box is not secured
1) Open the main door
2) Remove and re-insert the cash box
3) You will hear the bill validator run when the cash box is correctly secured
4) Close the door, and error should clear

[michaelhoots]

What if that doesn’t solve it ? What would be a trouble shoot process?

[GigaCat-Vr]

What about a bill stacker removed error on a Konami game when there is a stacker in the machine?

[slotstatick]

What size LCD screen do you use to replace the old one