Galanz microwave oven light can not heat what s going on

Galanz microwave oven light rotation can not heat the reason:No heating is because the high-voltage circuit is faulty, such as the high-voltage capacitor is bad, resulting in no high voltage or abnormal high voltage, the magnetron cannot work normally, and there is no microwave generation and no heating;

The high-voltage diode is damaged and does not heat;

The high-pressure fuse burns out, resulting in the phenomenon of no heating;

The high-voltage transformer is damaged, and there is no high-voltage without heating;

The high-voltage transformer has no primary power supply, resulting in the high-voltage circuit not working and not heating the phenomenon.

Solutions to the above fault phenomena:Measure the high-voltage capacitance with a capacitance meter, and replace the original high-voltage capacitor with the original specification if it is found to be damaged;

Replacement of high-voltage diodes;

Replace the high-voltage fuse and press the terminals on both sides;

replacement of high-voltage transformers;

Detect the transformer's primary power supply circuit, replace the damaged components, and ensure the normal primary power supply.

Friend, what you said about the microwave oven can turn is actually the normal low-pressure part, that is, the light will turn on and the dish will rotate, but the reason why it is not heated is that the high-pressure part is faulty. High-voltage faults are generally caused by three major components, high-voltage diodes, magnetrons, and high-voltage transformers. Due to the difference in brand and length of use, there are also differences in the damage probability of the three major components, Galanz microwave oven does not heat most of the high-voltage diode short circuit caused, according to time speculation, the microwave oven does not heat the diode short circuit within 8 years caused by the proportion of the majority, 8 years outside the microwave oven does not heat the magnetron caused by the majority.

A small number of microwave ovens are not heated due to damage to the high-voltage transformer, and there are fewer such reasons. In this regard, it is recommended that you directly replace the high-voltage diode (the high-voltage fuse should also be burned out to be replaced), if not, then feedback to me, okay?

There are several possibilities: 1. The high-voltage fuse is damaged.

2. The step-up transformer is damaged.

3. The microwave tube is damaged.

There may be the following reasons why the microwave oven does not heat up:

The control board is broken. The high-voltage transformer is bad.

The fuse of the high-voltage transformer is damaged.

The high-voltage capacitor is bad.

The magnetron is bad. The high-voltage diode is bad.

The gated micro switch is broken.

How to overhaul the microwave without heating?

Check whether the display is normal, if it is normal, the power supply is normal;

Press the microwave button to hear the sucking sound of the power breaker, such as not replacing the power strip to test the machine;

Check whether the thermostat is normal, such as normal inspection of magnetron, high-voltage capacitor, high-voltage fuse, high-voltage transformer, high-voltage diode, abnormal and gradually replaced;

Check whether the door hook and each intermodal block are normal, such as the abnormal adjustment of the matching gap;

How to overhaul the barbecue if it is not heated?

Check whether the display is normal, if it is normal, the power supply is normal;

Press the barbecue button to see the sucking sound of the power cut-off, such as not replacing the power strip to test the machine;

Check whether the thermostat is normal, if it is normal, check whether the barbecue lamp is normal, and replace it if it is abnormal;

Check whether the door hook and each intermodal block are normal, such as the abnormal adjustment of the matching gap;

How to overhaul the barbecue normally and the microwave is not heated?

If the barbecue is normal, the power supply is normal, press the barbecue button to see if you hear the relay sucking sound, if you do not replace the power strip to test the machine;

If there is still no response after replacing the power strip, replace the heating tube test machine.

You can also seek professional help.

The reasons why Galanz microwave oven works normally but does not heat up are:

1. Poor wire contact or insufficient battery capacity, 2. Damage to the magnetron, 3. Damage to the high-voltage fuse tube, 4. Poor contact between the temperature control switch or timer contact.

No heating solution:

1. Replace the battery with a new one, or charge the battery.

2. Send it for maintenance, if it is still in the warranty period, you can contact the after-sales master for maintenance, and the microwave oven will be repaired free of charge during the warranty period. (Galanz microwave oven machine warranty for 1 year, magnetron, transformer and other important parts warranty for 2 years).

1. The voltage is too lowWhen the voltage is lower than 187V, it will cause the microwave oven to not heat up. Because the microwave oven must be higher than 187V for it to work properly.

Solution: Avoid peak hours when using a microwave oven, or replace the voltmeter.

2. Insufficient battery capacity:The microwave oven has insufficient battery capacity, which makes the microwave oven not heat. Workaround: Charge the battery, or replace it with a new one. What to do if the microwave does not heat.

3. High voltage transformer damage:After the microwave oven is turned on, the light is on but the turntable does not move and cannot be heated, it is likely that the high-voltage transformer is broken. Solution: Replace the high-voltage transformer.

4. High voltage diode damage:After the microwave oven is turned on, the light is on, and the turntable is moving, but it just can't be heated, and it is likely that the high-voltage diode is broken. You can see if the voltage diode is normal, if the test result is infinity, it means that the high voltage diode is broken.

Solution: Replace the high-voltage diode directly.

Precautions for use of microwave ovens.

1. Use a microwave oven to heat food, if you forget to take it out after heating, it is best not to eat again, so as not to produce substances that are not conducive to human health in the food.

2. The heating time of the microwave oven should be set, according to the ingredients and dosage, if the ingredients are heated unevenly, people may have diarrhea and other uncomfortable symptoms after eating.

3. The microwave oven should not reheat the same food, otherwise it will make the food hard and even produce toxins.

4. The microwave oven cannot reheat the thawed meat, because the bacteria are easy to multiply after the meat is thawed, and the meat nutrition will be lost when it is put into the microwave oven and heated until cooked.

The above content refers to People's Daily Online-Do you really know how to use a microwave? Demystifying the 6 principles of using a microwave oven.

The reason why the microwave oven doesn't heat up is actually very simple, you can easily get it at home, save money and effort, see me help you solve the ......

Answer: 1. The second door interlock switch is broken: The reason why this two-door interlock switch is damaged is that the 220 volt working voltage cannot work normally due to frequent operation, poor contact, and electric shock destruction. Workaround:

Check whether the fuse is blown first, and then see if the monitoring switch is normal, if it is normal, it means that the interlock switch is broken. Replacing the switch will do the trick.

2. High-voltage transformer damage: Many people have encountered this situation, that is, the high-voltage transformer is broken. After the microwave oven is turned on, if the light is on but the turntable does not move, it means that it cannot be heated, and if it is normal, replace the high-voltage transformer.

3. The magnetron is broken: The magnetron is broken, mainly because the boot light is on but not heated, and the reason for this is generally due to the aging of the magnetron inside, and the filament is broken. Workaround:

When inspecting, talk about high-voltage capacitor discharge, test filament winding, normal is 0 ohm, if this is not the case, it means that the magnetron is broken, just replace it.

Galanz microwave oven not heating is it because you are operating it improperly or there is something wrong with the microwave oven? If you don't want to sell microwave ovens, you will be shown after sale.

Reasons why Galanz microwave oven does not heat:

1. The second door interlock switch is broken: the reason for the damage of the second door interlock switch is that the 220 volt working voltage cannot work normally due to frequent operation, poor contact, and electric shock destruction. Workaround:

Check whether the fuse is blown first, and then see if the monitoring switch is normal, if it is normal, it means that the interlock switch is broken. Replacing the switch will do the trick.

2. Damage to the high-voltage transformer: Many friends have encountered such a problem, that is, the high-voltage transformer is broken. If the light is on but the turntable does not move after starting, it means that it cannot be heated, and if it is normal, replace the high-voltage transformer.

3. Magnetron.

Broken: The damage of the magnetron is mainly manifested in the fact that the boot light is on but not heated, and the reason for this is generally due to the aging of the magnetron inside, and the filament is broken. Workaround:

When inspecting, talk about high-voltage capacitor discharge, test filament winding, normal is 0 ohm, if not so, it means that the magnetron is broken, just replace it.

4. High-voltage diodes.

Bad: this situation is also often occurring, the disk is rotating, but not heating, if this is the case, when overhauling, it is necessary to test whether the filament winding is normal, if it is normal, you have to look at the high-voltage diode to see if it is normal, if the test results are mean infinity, this time you have to change the high-voltage diode.

5. Power connection problem: Check whether the power supply is connected normally. If the power supply is not properly connected or the power cord is not in good contact and the power is not powered on from time to time, the microwave oven will not be able to heat the food.

6. The voltage is too low: check whether the microwave oven is relatively low, the voltage required for the normal operation of the microwave oven is 220 volts, if the voltage is lower than 180 volts, there will be no heating, if it is a voltage problem, you can temporarily turn off other high-power electrical appliances at home when using the microwave oven, or replace the voltmeter.

It can also be solved.

Hello, I'm glad to answer for you: Galanz microwave oven is running normally without heating The solution is as follows; 1. The second door interlock switch has been broken: the reason for the damage of the second door interlock switch is that the 220 volt working voltage cannot work normally due to frequent operation, poor contact with Shifeng, and electric shock destruction.

Solution: Check whether the fuse is blown first, and then see if the monitoring switch is normal, if it is normal, it means that the interlock switch is broken. Replacing the switch will do the trick.

2. The high-voltage transformer is damaged: if the light is on but the turntable does not move after starting, it means that it cannot be heated, and if it is normal, the high-voltage transformer can be replaced. 3. The magnetron is broken:

The damage of the magnetron is mainly manifested in the fact that the boot light is on but not heated, and the reason for this is generally due to the aging of the magnetron inside, and the filament is broken. Solution: When inspecting, talk about high-voltage capacitor discharge, test filament winding, normal is 0 ohm, if not, it means that the magnetron is broken, just replace it.

4. If the above situation is excluded, it is best to ask the after-sales service department of the brand to come to the door for maintenance.

Summary. Hello: Galanz microwave oven can not be heated when the electricity is turned on, which is divided into two situations:

1. The indicator light is not lit and cannot be heated: the reason may be that the power fuse is burned out, the furnace door is not closed, and the hot breaker contact is open, which needs to be checked one by one, and then repaired according to the situation. 2. The indicator light is on, and it cannot be heated

The cause can be a damaged high voltage diode, a failure or breakdown of a high voltage capacitor, a damaged high voltage device, or an aging or damaged magnetron. The correct solution is to check the forward and reverse resistance of the high-voltage diode, and replace it according to the original specification if damaged.

Hello: Galanz microwave oven can not be heated when it is powered on: 1. The indicator light is not lit and cannot be heated:

The reason may be that the stall power supply fuse is burned out, the door of the furnace is not closed properly, and the hot furnace breaker contacts are open, which need to be checked one by one and then repaired according to the situation. 2. The indicator light is on and cannot be heated: the reason may be that the high-envy pin voltage diode is damaged, the high-voltage capacitor fails or breaks down, the high-voltage device is damaged, and the magnetron is aging or damaged.

The correct solution is to check the forward and reverse resistance of the high-voltage diode, and replace it according to the original specification if damaged.

Qin Yu Kai: The reasons why Galanz microwave oven can be energized normally but cannot be heated may be: low power supply voltage, poor wire contact, outstanding defective temperature control switch or timer contact, computer damage, high-voltage transformer damage, high-voltage fuse damage, high-voltage capacitor damage, and dissipation magnetron damage.

In the above situation, it is recommended to find a professional electrical maintenance personnel to deal with it, and it is not recommended to disassemble and repair it yourself.

Galanz microwave oven is not heated, the button is out of order, as long as this piece of paper is replaced, it can solve the early balance.