Cannot light burners electric ring not working either.regulator seems ok.

Even if the oven thermal overload sensor is functioning properly, it is less likely to be the cause of the issue with the oven and top burners not working. However, it is still worth checking to ensure that the sensor is not malfunctioning or damaged. The thermal overload sensor is a safety feature that can cause the oven to shut off if it overheats, so if it is faulty or damaged, it could potentially prevent the oven from heating up or cause it to shut off prematurely. To test the thermal overload sensor, you can use a multimeter to check its resistance. The resistance should increase as the temperature of the oven rises. If the resistance remains the same or is outside the expected range, then the sensor may be faulty and should be replaced. If the sensor appears to be functioning correctly, then you should investigate other potential causes mentioned below,

If the oven and top burners are not working even after replacing the main control board, there could be several other possible causes. Here are a few things to check:

1. Check the power supply: Even though the voltage at each input feed wire is 120 volts, the power supply may not be providing enough current to operate the oven and burners. Check the wiring and connections to ensure they are secure and not damaged. You may also want to check the circuit breaker or fuse box to make sure there are no issues with the electrical supply.
2. Check the heating elements: The oven and top burners are powered by heating elements. If one or more of the heating elements are faulty, this could be causing the issue. Check the elements for any signs of damage or wear, and test them with a multimeter to ensure they are functioning properly.
3. Check the wiring harness: The wiring harness connects the various components of the oven to the control board. If the wiring harness is damaged or has a loose connection, this could be preventing the oven and burners from working. Check the wiring harness to ensure it is securely connected and not damaged.
4. Check the safety valve: The safety valve on the oven regulates the flow of gas to the burners. If the safety valve is faulty, it may not be allowing gas to flow to the burners, which could be preventing them from igniting. Check the safety valve to ensure it is functioning correctly.

If you are unable to identify the issue, it may be best to call a qualified technician to diagnose and repair the oven.

Hi

The issue seems to be with pressure regulator that is bad and should be replaced. Hope this helps...please post back for further assistance.

Daniel

Is the Oven Gas or electric?

To help narrow down the next options:
Does it make any difference-- if you use the Broiler (Top) burner or the Main burner (the Lower one)?

With Gas, there is a separate Gas Flow Control valve for each burner--
So if one controls temperature better than the other, that is a clue to what has to be replaced.

Either way, you are likely going to have to call in someone to assist you with determining both the part to be replaced, and how to go about doing so.

Do you know someone who can help get to this next step?

Let me know what you decide to do, and if I can help further.

Mack B

this is a 2 burner oven with 2 ignitors . the bake ignitor is too weak to light the burner . replace it and the bake should work properly .. mm

Hi,
The ignitor for the oven burner is bad...

Here is a tip that I wrote about that...

http://www.fixya.com/support/r3663023-oven_not_working_or_oven_not_heating

heatman101

First thing you will need to do is find out from the manufacturer of the oven if there is a conversion kit available and if the appliance is convertable. If there is then you can order the kit and follow the installation instructions. Also check the back of the oven for an envelope that may contain the gas orfice replacement heads to convert the appliance to natural gas. If you find the replacement orfice then you will need to remove the lp orfice from the burner and install the natural one. Then the appliance gas regulator will need to have the pressure adjusted lower for natural gas. There is usually a removable cap on top of the regulator on the oven. When you remove this cap there is usually a small metal ring that you can remove and flip over. It will say "nat" on one side and "lp" on the other. You will need to turn this ring over and re-insert so it displays "nat". This will change the gas pressure from 13 inches W.C. to 4 inches W.C. Some appliances only require the orfice change and no regulator adjustment but make sure that is the case with your oven because if you feed 13 inches W.C. pressure to a burner with a natural gas orfice...YOU WILL GET A HUGE BURNER FLAME AND MAY BURN/FLASH YOURSELF...So use extreme caution when converting a gas appliance. And if the oven has a pilot you will need to adjust the pilot pressure or change it's orfice if it has one. If it is electronic ignition no adjustment to that will be needed. Also unplug the electrical power the the unit while working on it.

The declining pilot light might be an indication it is being starved of oxygen by the main burners or some other sort of circumstance.

I have noticed how in a closed room without ventilation the pilot light soon begins to decline and then springs back again when a window or door is opened while the main burners are hardly affected.

This is the gas equivalent of sending canaries down coal mines and is an essential safety feature. If the pilot light declines very much the thermocouple bulb will not be heated and the gas supply to the main burners will be cut off. This is why the pilot light is set at an angle and the thermocouple bulb is slightly offset.

I am not sure if this helps but I hope it does.

You have faulty regulator, or the element is faulty., not sure how you access the inside.
Hope this helps.

If three of the rings are not responding to adjustment, then I would say yes, you have faulty regulators;It is a fairly straightfoirward job to replace if you know how to access the controls

You cannot afford to take chances with gas of any kind, I must first suggest that you get a registered expert to sort out your problem. because you need to know and be sure that there is gas in your bottle, that you have the correct regulator and pressure, that the oven is set up for bottled gas as the jets are different sizes to normal town gas but all these measures can have disasterous effects if you get it wrong