HELP - DH touch select II doors with Mars 2512

[Indiana Wash]

OK, I have DH touch select II's in my SS's. I had a Mars 2512 bill acceptor break. I tried to replace it with another. All the switches on the 2512 I had in bay were set to off. The Mars acceptor did have a set of jumper for the top part of the harness. I moved it to the new acceptor. I set the new one's switches similarly and it would not accept 5's or do give any credit. I changed the switches around and the best I could do was to get it to accept 1's and 5's but it gives $0.25 credit for 1's and $1.25 credit for 5's. What am I doing wrong???

 

[captain cw]

The Mars need to be set to four pulses. I think it's switch seven on the side.

 

[MEP001]

The old one was probably programmed with the coupon, in which case the switches all need to be off. There's a coupon in the back of the manual you can cut out and fill in to program it with more options than the switches will do.