Coinco BA50B rejecting bills

[Dave]

I have a coinco bill accepter that will reject the bill. There is no code present and I have cleaned everything. Does anyone have any ideas what the problem could be>

[AngryChris]

Worn out or dirty sensors/belts.  You would do yourself a favor by replacing it with a mars, but you can get it repaired by a legit coinco repair shop.

[NYCandyMaN]

Used ones on eBay for about $60, repair about $45

[AZVendor]

If you need a rebuilt exchange unit you can email me at rbepic4gatgmaildotcom.