Assemble the rail racks on both sides of the oven cavity before operating the oven for the first time. This keeps cookware in position.

Rear Hole
Front Hole
Rear Rail Rack Hook
Front Rail Rack Hook
Place the rack inside the oven cavity.
Insert the rear rail rack hook c into the oven cavity hole a.
Insert the front rail rack hook d into the oven cavity hole b.
Repeat steps 1-3 for the other side of the oven cavity.