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HomeRepair HelpRCA Oven RepairRCA Gas Stove burner flames too high Repair
RCA Gas Stove burner flames too high
If your RCA gas stove flame is too high, the most likely cause is an improperly adjusted burner air mixture. An adjustable air shutter near the burner orifice may be letting in too much or too little air, although many newer RCA ranges use fixed shutters. Next, check that the burner cap is seated correctly on the burner base. A warped, damaged, or tilted cap can create a gas stove flame that is higher on one side. If every burner has a high flame, the pressure regulator may be incorrectly adjusted or set for the wrong gas type. A qualified technician should inspect, adjust, or replace the regulator. A wrong orifice can also cause a gas burner flame too high because the opening may be too large for the fuel being used. Verify the correct burner orifice in the installation instructions or parts diagram before replacing it. This gas stove flame adjustment guide applies to RCA ranges, stoves, and ovens. Turn off the appliance and let the cooktop cool before checking burner caps or orifices. Enter your model number to find the exact replacement burner cap, orifice, or pressure regulator for your RCA gas stove.
01 - Burner Air Mixture Not Adjusted Properly
Some burners have an adjustable air shutter just before the orifice. If the air shutter is not adjusted properly, the flame will hiss from too much air or too little air will result in a lazy high flame. Most newer ranges have fixed air shutters that are not adjustable.
Top Solution
02 - Burner cap not on properly
Since burner caps help distribute the gas evenly around the burner, a burner cap that is not positioned correctly on the burner base can cause the burner not to heat properly. Confirm the appliance is turned off and the stovetop is cool to the touch, then readjust the burner cap, if necessary, so it is seated properly on the burner base. If the cap is damaged or warped, the flame can be higher on one side than the other. Inspect the burner cap for damage; a damaged burner cap will likely need to be replaced.
Common
03 - RCA Range/Stove/Oven Pressure Regulator
A pressure regulator is needed on a gas range to keep the pressure constant. If the pressure regulator is not adjusted properly, or is set for the wrong type of gas, the flames can be too high. This will affect all the burners. If you suspect the regulator is bad or not adjusted properly it is best to have a qualified technician check, adjust, or replace the regulator if needed.
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Common
04 - Wrong Orifice Installed
To work properly all burners need the correct orifice for the type of gas that is being used. If the burner flame is too high, either the gas pressure is too high or the orifice is too large. Check the parts diagram or the installation instructions for the proper burner orifice.
Common
05 - RCA Range/Stove/Oven Orifice
All orifices are drilled and numbered according to the size of the hole. If the wrong orifice was installed in a burner, the flame can be too high. Make sure the correct orifice is installed in the burner.
Less Common
06 - RCA Range/Stove/Oven Surface Burner Cap
A surface burner cap needs to be seated flat on the burner base for the flame to be evenly distributed. If a burner cap is tilted, the flames will be higher on one side than the other. If the cap is damaged, it will need to be replaced.
Uncommon But Possible
Frequently Asked Questions
Why is my RCA gas stove flame too high?
How do I adjust the flame on my RCA gas stove?
Why is one gas burner flame higher than the others?
Can the wrong orifice make a gas stove flame too high?
How do I find the correct RCA gas range burner cap, orifice, or pressure regulator?
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