The lid that is below the oven lid (I don't know what it is called) tends to open losing heat My question is if someone has changed these hinges if it is convenient to remove them completely or just change the spring Ask some places about the spare part but they tell me that I should take the hinge to see if they have it I also note that it has two screws and 3 rivets? Should I also remove the rivets to get it out or take out the spring? Thanks in advance for the hand! https://adjuntos.yoreparo.com/imagen_post/0005/24/784a9e409a6aad5fe05a21759617fca55aec1d06.jpeg" alt="" />