When I boot up, my Diner reads "press advance for test report". I'm getting errors for the cup switch and one other. It also says malfunction cannot raise or lower ramp. When I go through the coil and switch tests, I have no problems. I have manually operated the switches and the ramp is fine during gameplay. Shouldn't the test report then be clear? Am I missing some other reset procedure, or is there another underlying issue? I feel like something got corrupted when I put in a remote battery holder.

I was afraid that may be the only option. I will try that soon if there is no other way.