Neither of the oven elements worked (bake or broil)

Turn off the circuit breaker to range. Removed the back panel using a nut driver. Removed color coded wiring from old clocktimer and placed wiring on new clocktimer. Removed old clocktimer from range using a phillips screwdriver. Removed the white clock face using a utility knife, placed the white clock face on the new clocktimer. Installed new clocktimer in range using a phillips screwdriver. Replaced the back panel using a nut driver. Turn on the circuit breaker. Set the range clock to the correct time. Baked some cookies to test oven. Easy as pie :)