Pilot light flame too loeeds adjustment

What is the model number of your unit?

Hello & Welcome to FixYa
If the pilot is clean and still won't light then the problem is with the safety valve that won't open and so needs replacement. Please get back to me if you have any other questions.
Kevin

The bimetal probe inside the safety valve is probably worn out. You gonna need to replace the gas valve on a standing pilot style range.
The bulb has mercury in it. When heated by the pilot it opens the valve below and holds it open. When you turn the oven control up top the gas travels down through that valve and onto the burner where the pilot lights it. A new replacement valve will not come pre-adjusted. You will have to sit the old one beside the new one and turn the adjustment nut till the orifices are the same height. That will get ya close. After bubble testing you can turn it on and tweak the flame. I like to have mine half way up the flame spreader. If the flame is too low it will take an hour to bake a pie shell. If it is too high all the food will be burnt on the bottom and raw on top.

If you need further help, reach me via phone at https://www.6ya.com/expert/dan_73bbd84fe1d95b61

On standing pilot ovens the maker uses a safety device to kill the gas in case the pilot blows out. As long as the pilot is lit the gas safety magnet hold the gas flap open inside the safety valve.To save energy the pilot has 2 flames. The standby pilot keeps the cooper/nickel probe/sensor warm so the oven will light faster, the 2nd pilot is much larger, only appears when the oven control is turned on and this is what opens that valve. So when you turn the oven knob on the gas leaves the control and goes downtown to burner land. If that pilot is lit and that slow opening flap inside that valve is open, then the gas will enter the burner tube and ignite when it hits the pilot. Pretty slick ain't it? So what can go wrong? With age the flap inside the safety valve will wear out, get weak, work a little, then take forever to light and eventually just goes bye bye. When you get ready to replace the valve it ain't gonna be adjusted exactamundo, you gotta tweak it. To do so after bubble testing for leaks and lighting the pilot you turn it on and observe the flames. It needs to be not more than half way up the flame spreader. If it is to small of a flame it will take forever to bake even a pie shell, if it is too much their could be burned bottom and in some cases fire hazards. OOPs.

If you need further help, reach me via phone at https://www.6ya.com/expert/dan_73bbd84fe1d95b61

Is this a manual lighting pilot,do you light it?

If so you may have a bad gas valve.

If this is an auto light pilot it could be the electronic spark is bad.Im guessing the popping noise is the autospark trying to light.

you may need new coupler on pilot system

the flames seem to be to high
try adjusting the air shutters underneath the cook top

The pilot light must be lit and stay lit before you will have any propane coming into the oven. This is a safety feature.

sounding like thermostat isn't working. If you could ohm out the t-stat should be closed when you call for heat. If that passes the test then only thing it could be is the gas valve.