I am trying to replace the 240v heating element on our dometic fridge. Fridge is out and workings exposed but not doing well in my battle with the plastic clips on the picture. Can someone tell me how these release? There must be a little lever to push or squeeze. I have pushed and prodded and felt all around. As you can see, I tried brute force and broke the right hand connector cover. It's the little things in life.....