I just got a Charle's angels pachislo. The previous owner said you have to play 3 credits. When you push 1 or 2 credits the light for one or 2 credits light up but the start light wont light and pushing the spin reels knob down does nothing, intill you push the max bet button or insert 3 tokens and push it.
Is there a way to change the amount of creidits needed to play?

I figured out how to change the payout odds but don't see any other buttons. There is a switch on the power supply I discovered that has the coin hopper spit out all the coins. There are two slide switches on the bottom of the power suply that I'm not sure what they dot but don't appear to change the credits.
00Y0Y_epz1qvVBVMTz_0uN0uN_1200x900.jpg20221106_032844.jpg

Thanks for your help
Mike