This pricing update board is intended for a stock National Vendors Bill Mate 1 or 2 cigarette machine. A harness is included with this version of kit that connects to the white 9-postion plug that originally connected to the buck passer.  

The interface board outputs a single pulse after receiving 10-25 input pulses from a 120V validator. The board has a yellow program chip and dips 6 and 8 must be on. At power-up, the green led will blink 4 times.

With dip switches 1-4 off, after 10 pulses are received, a single pulse is sent to the host. To increase the amount of pulses turn switches 1-4 on and add the pulse values together. Power must be off when changing switches.

#1 on adds 1 pulse   

#2 on adds 2 pulses

#3 on adds 4 pulses  

#4 on adds 8 pulses

If #1 and #2 on 13 pulses are required for a vend, the cost is $13.00

If this board is installed in a machine that has a display, it is recommended the display be hidden as it may confuse customers. It will not increment when each bill is accepted.

When installing in a cigarette machine set the vend price to $1.00 = price dip switches 2 (.20) and 4 (.80) on if a single price changer. For bill mate 2, program at the board.

The vend price (dollar increments only) is now set using the dip switches on the board.

This kit is intended for install by trained service professionals.

No hardware or other parts for mounting the validator is included.

If this board is attached to a Mars validator with a harness from a TC6800H changer be sure the harness is not the type designed for a soda vending machine with an escrow feature. If you have this version of harness, it must be changed to a non-escrow version or the kit will not work.