Step1: Turn off the oven and allow it to cool completely before handling internal components.
Step2: Open the oven door fully to access the rack support rails on both sides.
Step3: Align the oven rack with the side rail guides at the desired height level.
Step4: Slide the rack inward until it is fully seated and stable on both support rails.
Step5: Ensure the rack is level and moves smoothly in and out without binding.
Step6: Load pans evenly and verify secure positioning before returning the oven to service.