The tube on my ice make freezes up after a few cycles of making ice (Small cubes) So i believe one of the solenoids is not working. I am still getting water to my water dispenser, and have replaced the water filter as well. Which water flow valve so I need to replace? I don't believe it is the main inlet valve, so of the other two that are a part of the water inlet system which one do I need. I can't tell from the videos and parts descriptions as they all show "Water Valve" It would be nice if there were a sub description stating what each valve is suppling water to

Thanks