Frigidaire PLEF489CCG Service Data Sheet page 3

CONVECTION CYCLING WITH CONVECTION AND BAKE ELEMENTS (some models)
When the control is set to the convection bake/roast function, the fan immediately comes on. The oven then
energizes the convection element for 5 to 15 seconds and switches to the bake element. This switching continues
until the oven setpoint is reached. At this point the control modifies the timing for the bake and convection
elements to achieve maximum performance.
For the first 15 to 30 seconds of every minute after the setpoint is reached, the convection element is energized.
For a few seconds both elements are turned off. The bake element is then turned on for the remaining time of the
minute. This cycle is repeated for the duration of the cooking period.
Before set point is reached
After set point is reached
1
1
3
3
OFF
OFF
2
2
3