My amana oven is not heating up when i select bake

I will say that is the control board that is not working properly. Have you try to unplugged for phew minutes?, this will reset the current settings. If not, I will star replacing the control board. Good Luck!.

You should check your Hi Limit thermal switch part#74008715 you will have to remove the oven from the wall to access this part.
http://www.on-timeappliance.com/ovenrepair.html

Hi.

If the oven is not baking or broiling test the temperature probe sensor located inside the oven cavity. To test the sensor read impedance (Ohms) using a multimeter. If the reading is infinity, then the sensor must be replaced.

If sensor is OK, the problem is usually either broiling or baking. In that case check igniter and valve coils, the flame sensor does not fail very often.

Regards.

Ginko

bad temp sensor or burn tubes clogged

More than likely your going to need a new thermostat or control. Likely when the element burned up it shorted out the control. Check that everything else is working good like the broil element and the top burners. If so there is only two other option the control for baking or the wiring from the control to the element you just replaced.

In most ovens, both elements are used during the warmup phase even when used for baking and after the set-temperature is reached, the lower element keeps it stable.
You should be able to detect which one is not working with your bare hand. Set the baking temperature for 250-300 degrees, leaving the oven door open. Hold your hand at different heights in the oven and you should be able to sense which element is working and which isn't within a couple of minutes.
If you still aren't certain, then try using the broil element only. If it is heating, then it's obviously OK and that would point to the bake (lower) element by default.
A final check could be done with an open door and hovering with your hand over the lower element; no heat = defective.  

Find the bake ignitor (you may need to remove bottom drawer or oven cavity floor to get to the ignitor). Turn on the bake. If the bake ignitor comes on (starts glowing after a few seconds) - check the amperage on the bake ignitor wires when it's on. If the ignitor is a round style - amperage should be 2.5-3A, if the ignitor is rectangular - 3 - 3.6A. If less than 2.5A or 3A respectively - replace ignitor. If the ignitor does not come on - check the voltage on the ignitor, should be the line voltage 110-120v AC. If there is a line voltage on the ignitor and it's not coming on - replace.
Ignitor part numbers for round style ones: 4342528, WB2X9154, SGR403, 5304401265;
rectangular styles: 12400035, WB13K21, WB2X9998, SGR412, NR020, 5303935066, 814269, 9753108.
Ignitors of the same shape (i.e. rectangular) are interchangeable, if you can splice the wires.

Good luck!

My oven never reaches the proper temperature sitting for baking. Controls for the oven only is push buttons. How can I adjust this. This has been going on since I have bought the Amana

F-2 is a "oven too hot" fault. says to replace sensor. that wouldnt make the unit heat with out being on though

Check your bake element, I had the exact same problem and found the bake element had burned in half. The broil element comes on during preheat and kicks off at around 220 degrees.