Started oven on bake... clicked several times and we noticed that it did not ignite. Now it does not click at all. If you try the broiler button it will click twice, but does not ignite either. The stove top is still operational. I replaced both panels at the top of the stove... mother board and spark module. It still does not work. Do you have any idea what is wrong with this oven? Could it have anything to do with low pressure in the butane tank outside... we are at 30% (at least thats what the guage indicates) and the stove top still works.