Convert old vending machine 12 PINS non mdb to mdb that can run bill acceptor and debit card reader

https://vendingproservice.com/convert-vending-machine-to-mdb-non-mdb-to-mdb/ I tested this on an old Crane GPL 474 Non MDB Combo Vending Machine using 12 PINS 24 Volts Connected to the Non MDB Coin Mech. Here is a Step By Step: I switched off the power of the Crane GPL 474 Non MDB Vending Machine Took out the 12 PINS Connection of Non MDB Coin Mechanism Installed the MDB Converter 12 PINS to the existing 12 PINS Connector on the Crane GPL 474 Installed the MDB Converter Kit Red and Black Wires to a Transformer ( Input : 110V Output : 24VAC 1.6Amps ) Connected the MDB Converter to a Coinco 6 Tube Coin Mech and Coinco Bill Acceptor. ( You can also use MEI Bill Acceptor ) Switch On the Power to the Vending Machine Switch On the Power of the Transformer ( Input : 110V Output : 24VAC ) The whole thing works fine at my garage I will install this on site by tomorrow on an AP 110 Series Vending Machine and will again make a video to help you out on exactly how to do it by yourself. This saved me a ton of money and this will also save your older Non MDB vending machines and update or upgrade to accept Bills which will definitely boost your sales! In this Pandemic times, it is essential for you to make use of all your spare parts such as MDB Bill Acceptor, MDB Coin Mechanism and Purchase a NON MDB to MDB Converter! I will try to connect a Payrange, Nayax Reader or USA Technologies ePort Reader and will make a video as well in the future to see if they will all work in synergy.