New Holland 6610S key switch wiring

[tobacco chewer]

Hi! I had to replace the key switch 2 time on my 1996 NH 6610S. I replace it with the same kind on it. I went to tractor supply & got 1 like the one one it with a termial for battery, acc., st., & ign. The 3 time I REPLACE IT i went to a NH DEALER & got one. The one I GOT at the dealer got a termial for 1,2,3,4,&5. I DO NOT KNOW WHICH WIRE GOES WHERE ON THE nh dealer switch. They didn"t know either. ON THE OLD SWITCH IT GOT A LIGHT YELLOW WIRE GOING TO ACC. It got a dark brown or black wire goin to bat termial. It got a brown with a red stripe wire goin to st. It got a big red wire & a light yellow with green stripe wire going to ign. IF ANY ONE CAN TELL ME WHAT WIRE goes where on the new switch I WILL APPRECIATED. I do not have a manual for it. Thank all.