Hamilton compatability

[washedup]

I have a ACW 4 with a credit card retro-fit The part # is 13-1105 version ABEOO serial # 0801-CW4939 .I'm wondering if I can replace this with a regular credit card computer from an old ACW 4 (CRC-ABD00) if anyone has any idea please let me know. THX

[Randy]

It should work. You’ll need your Hand Held programmer to program in your information. I would hook it up and call Hamilton and have them work you through programming it.