freeplay help

[russ]

hi got a barcrest rumble in the jungle it starts up on dispay it reads invalid key door 80.00 the hold button flashes if you press it it will play freeplay if i put money in it comes straight out on tray it will click the credits on when you put money in i need to know how to get it of freeplay so i can use it to put money in any help would be great thx

[reelman]

If keys are adjustable, set them to a valid configuration. If not adjustable, make sure they are fitted, and fitted well. Make sure the doors switches are working properly ~ chances are, someones tampered with them so that the machine thinks they are still open, which results in free play mode.