New Life Games LLC

Bill Validators, Currency Acceptors and Printers => MEI Mars Bill Validators => Topic started by: Eandjamusements on May 02, 2021, 06:58:58 PM

Title: Mei cash flow bill comm error
Post by: Eandjamusements on May 02, 2021, 06:58:58 PM

I have 3 machines 2 that are cash spin v32 with the Mars cash flow they were working fine and then quit taking money. If you change the head can and back board same error and the strange thing the error does not appear with the main door open. It is only visible in the attendant menu and setup menu in the corner. The game looks ready to play the the green light just blinks on the head. I have another v32 that is working and can confirm that the other validator parts are good on that machine. If I put them in same issue. Any help would be great.

Title: Re: Mei cash flow bill comm error
Post by: rickhunter on May 02, 2021, 07:36:07 PM

I have found that a loose mpu will cause validator issues.  Pull out the mpu and plug it back and and make sure it is all the way in.  Also you might want to look for bent pins on the mpu's connectors to the backplane.

Title: Re: Mei cash flow bill comm error
Post by: Malyki on May 03, 2021, 11:29:16 AM

Please forgive me since I am not familiar with that machine itself but has that machine been ram cleared recently? I know that on some of the machines I service with MEI cash flows, I need to go to netplex and install the MEI in order for it to function. Do you have netplex options on that machine you can access?