Smeg SC800A-8 Manual page 28

Lift up the edge of the lower heating element a few centimetres and clean the
bottom.
Put the pizza plate support back in place, pushing it in until it hits the back of the
oven, and push it down so that the heating element plate is embedded into the
base itself.
When the operation is complete, damp parts should be dried thoroughly.
70
Instructions for the user
Ovens with frames
Ovens with frames
Ovens with runners
Ovens with runners