Hi everyone , need little help here please , my machine is set for $5/$10/$50/$100 ( not touch pat , I have button to switch between the nominations), I am trying to change it to smaller nominations ,I have key chip 45 the machine and then I went to 7.1.1.1 and tried to change the nomination from $5 to .001, but it wont let me change it , I did go to 7.1.1.3 and tried to change that also , but machine wont let me change it , there is

:duh:no credit on the machine and I know the key 45 is working because I got the printer to work, any ideas ? tnx