I replaced the ring element, (your part number AP2031064) in the upper convection oven but the oven is now cooking at likely twice the heat called for at the dial. Does the new element need to be calibrated? Can it be calibrated?
There is no calibration of a heating element. You will want to check the probe to ensure that it is not faulty. The resistance of the probe should be 1090 at room temp plus or minus 10%. If not within range then replace the sensor.