How to repair the gas stove if it doesn t catch fire, how to fix the gas stove if it doesn t catch f

Teach you why the gas stove won't catch fire.

In the process of cooking in the kitchen, it is often encountered that the gas stove cannot be turned on, and it is very dangerous to light the fire with a lighter or match, so it is important to learn the correct way to light the fire.

If the gas stove doesn't catch fire, don't spend money to fix it, try this trick and fix it easily.

1. First of all, determine whether the gas suitable for the gas cooker is consistent with the gas piped in your home. That is, natural gas cooktops cannot be used for artificial gas, and vice versa.

2. After ruling out cause 1, please observe the state that cannot be ignited. There are several possibilities, it cannot be ignited but there is a popping sound, it cannot be ignited and there is no popping sound.

3. You can try to solve the problem by adjusting the damper behind the gas cooker. (It is recommended to find a professional to adjust the damper, and it is easy to cause injury accidents by yourself, for which the author is not responsible.) ）

4. If the adjusting damper cannot meet the requirements, you can check whether the ignition method is a small flame ignition (a bit professional, I hope to understand, limited to space will not explain.) If it is a small flame ignition, check whether there can be an electric spark when the ignition of the small flame is ignited, and if there is no electric spark, the metal pipe can be cleaned to expose the metal.

If the gas stove at home does not catch fire, the cause needs to be detected and repaired.

1. See if there is gas.

When the gas stove does not catch fire, the first thing to check is whether there is still gas, if not, add gas.

2. The ignition needle or flame-out protection needle is polluted.

After using the gas stove at ordinary times, the countertop will generally be wiped down, often ignoring the cleaning of the stove, which will cause excessive oil scale accumulation on the ignition needle or flame-out protection needle, affecting the normal ignition, just wipe the ignition needle and flame-out protection needle with a dry towel, and then try to ignite.

3. Check whether the battery has electricity or the battery line is not in good contact.

If there is gas in the gas stove, observe the sparks when the gas stove is ignited, carefully see whether the sparks are weak, and listen to whether the ignition sound is soft and weak, if this is the case, it means that the battery is out of power or the line is not in good contact, you only need to lift the gas stove, replace the battery at the bottom or remove the rust, and connect the line accurately.

Fourth, whether the air pressure is too high.

Many gas stoves are equipped with overpressure protection function, once the gas pressure is too high, the gas stove will not be started, and you need to change a pressure reducing valve to try.

5. Blocked pipes or nozzles.

If there is no problem with the above three points, it depends on whether the pipe or nozzle is blocked. Check the gas outlet valve, if you can smell the smell of gas, it may be blocked, dredge the gas pipeline, then remove the fire distribution cover, use a toothpick or thin iron wire to pass through the nozzle hole, and then put back the fire distribution cover to re-ignite.

1.The flame is not normal.

In this case, it is very likely that the gas stove is out of the fire or out of the fire, first we can adjust the pressure of the gas stove to make its gas valve be raised, and then open it to try.

2.There was no spark.

If the gas stove does not produce sparks no matter how you hit it, it may be because the gas stove has no electricity, and the battery of the gas stove needs to be replaced. It is also possible that the rotary switch of the gas stove has been twisted, so the easiest way is to replace one.

3.Automatic flame-off.

If the gas stove suddenly goes out in the state of use, first check its gas source, and if the gas source is blocked, it should be dredged in time. If the gas stove is turned off due to an infection, be sure to turn off the gas stove first and then wipe its sensor needle with a clean rag.

4.The spark was not lit.

If the gas stove can produce a spark but cannot ignite, and both the induction needle and the ignition needle are normal, then it may be a problem with the gas source. Next, check its air supply, first test it with a lighter, and if there is a fire, move its ignition needle so that the spark is close to the edge of the hole. Another way is to adjust the damper of the gas stove, and the maintenance of the gas stove should be carried out by a professional, so as to ensure the safety of use.

It may be caused by the battery being dead, or the ignition needle is offset, and the pipe is blocked, etc., if the battery is dead, the solution is as follows:

1. Find the battery compartment at the bottom of the gas stove and open the battery cover.

2. Remove the battery and put the new battery on.

3. After the battery is installed, close the lid, and then put the gas stove back to its original position.

Precautions: 1. The stove is required to be installed in a well-ventilated kitchen, and the minimum distance between it and the cylinder is 1 meter, but the longest air intake hose should not exceed 2 meters, and flammable materials should not be stacked under and around the stove.

2. The net distance between the back of the stove and the wall is not less than 15 cm, and the net distance between the side and the wall is not less than 20 cm; If the wall is a flammable material, it shall be affixed with a heat-insulating fireproof layer, which shall not be less than 10 cm above both ends of the cooktop and below the cooktop, and not less than 80 cm above the cooktop.

3. The gap at the connection of the inlet pipe must be sealed, and the hose must be put in place when connected with the hose and clamped with a clamp.

When the gas stove does not catch fire, the first thing to check is the gas source, and if the liquefied gas is gone, you need to add gas. If you make sure that the gas stove is ventilated, the spark is weak when ignition, and the dry battery needs to be replaced. If the stove has not been taken care of for a long time, you need to wipe the ignition needle clean with a dry towel.

Step 1

nbsp;First of all, check the gas source, whether the gas source has been turned on, whether it is sufficient, if the liquefied gas is gone, you need to add gas.

Step two

nbsp;If you make sure that the gas stove has been ventilated, and the spark is weak when ignition, it means that the battery is out of power and needs to be replaced.

Step 3

nbsp;If the stove is not taken care of for a long time, the ignition needle will be easily stained by oil, wipe the ignition needle clean with a dry towel before trying to light the ignition.

Step 4

nbsp;If you can smell the smell of gas but do not ignite the fire, it means that the gas pipeline is blocked, and you need to check the gas outlet valve and clean the small hole of the fire cover with a toothpick.

Step five

The microswitch is damaged inside the switch of the gas stove, and it is recommended to ask a professional to repair it due to frequent switching or long-term use, wear or crack.

It is very likely that the gas stove does not catch fire because there is more residual gas in the pipe, so you can try to hit it several times. If there is still no effect after repeating it several times, there may be a problem that the position of the fire cover is not placed accurately, and it is recommended to check whether the fire cover is flat, whether it is closed, and whether the umbrella is aligned with the ignition needle.

When the stove is lit, there is a clicking sound, and the spark is weak, but it is difficult to hit or cannot be ignited at all, first confirm whether the stove has electricity, and when the battery is out of power or weak electricity, there will be a clicking sound and the spark is weak. It is recommended to replace the battery once a year, find the battery box under the stove, and generally replace one No. 1 battery.

If you use the stove again after putting on the stove, it will be difficult to turn on the fire, or if the stove goes out as soon as you let go, you will need to clean the stains on the fire lid and thermocouple of the stove. It is recommended to wait for the temperature of the stove to drop after putting out the pot, then clean the stains on the inside and outside of the fire cover, check whether the fire cover hole is blocked, and wipe the copper yellow thermocouple with a dry rag, and the fire cover hole can be dredged with a toothpick.

When only half of the fire comes out or only the inner ring has a fire and the outer ring has no fire, it is usually because after long-term use, oil stains and food residues have blocked the fire hole, resulting in a part of the fire not catching fire. At this time, take a clean toothpick and dredge the fire hole and fire trough from the inside to the outside, and the problem will be solved.

In addition, cleaning and maintaining the gas stove can effectively extend the service life of the stove and maintain a good use effect.

The gas stove can't catch fire:

First: if there is no gas, if the gas stove does not catch fire, the first thing to check is whether there is still gas, if not, you must add gas.

Second: whether the battery has electricity, when you find that the ignition is not on fire, you should check whether the battery has electricity, if not, you only need to replace the ordinary No. 1 battery.

Third: poor circuit contact, mainly to check whether the positive and negative poles of the battery box are rusty, whether the line has poor contact, if there is, the rust needs to be removed, and the line is accurately connected.

Fourth: overpressure protection, many gas stoves have overpressure protection function, once the overpressure will not start, then you have to change a pressure reducing valve to try.

Fifth: pipeline blockage, once the pipeline is blocked, it is necessary to check the gas valve, generally speaking, you can smell the smell of gas and the gas stove does not catch fire, it is likely to be gas blockage, then you need to dredge the pipeline.

Sixth: micro switch damage, micro switch gas stove in a very small place, but it is more difficult to repair than the usual fault, generally speaking, it is not recommended that the owner repair it himself, this is a fine, professional work, it is best to ask a specialist to solve.

Seventh: the ignition needle is dirty, the kitchen is easy to be dirty, especially easy to be contaminated with oil, etc., the gas stove is placed for too long, the ignition needle is easy to be stained by oil, then you need to clean the ignition needle grease, and then try to ignite.

Eighth: the ignition needle position is improper, if you want to ignite the fire, the gas stove has certain requirements for the distance between the ignition needle and the fire cover, once the deviation distance is too much, the gas stove can not catch fire, generally speaking, the distance between the ignition needle and the fire cover is 4-6mm, and the fire hole should be aligned.