I have a Farm Innovators Incubator with an automatic egg turner I have been using to incubate and hatch chicken eggs. I decided to incubate some Coturnix quail eggs and ordered quail rails to change out the chicken egg rails for quail hatching. I changed them out and now it's not turning. It seems that I may be putting the pin on the motor at the wrong place on the slot where it slides up and down to turn the trays. ANY SUGGESTIONS OR POINTERS? The motor IS running ---- I can feel it and hear it. Thank you in advance for your help.