i have a simpsons homers meltdown machine, it was working fine, then i decided to change the percentages.
i have the manuel for this and changed them, but all i now get is stake key error.
to describe the key i have, the top one is wired and i cant change - the two bottom pins are wired together - if that makes sense?
the percentage key is white and has 9 pins on - i have not seen one like it before - normally there are only 4 dip pins but mine has 9 - any ideas and no matter what i use it just keeps giving the error !! i can take a pic if it would help !!
i read that i may need to clear the ram - but i dont have the machine manuel only the tech manuel and it does not cover it
please help !!
do i just need to buy a new percentage key?