Granz microwave oven is one of the widely used kitchen appliances in modern families, which can conveniently heat food and improve the quality of life. However, in the process of using, sometimes there will be a failure of not heating, which not only affects the use of the effect, but also causes inconvenience to daily life. The following will introduce the reasons and solutions for the failure of Granz microwave oven not heating.

1. Power failure

When the Grandson microwave oven can not heat the food, first need to check whether the power supply is normal. You can use other electrical plugs to test whether the power supply is normal. If the power supply is normal, the plug of the microwave oven may be loose or damaged, and you need to unplug and replug or replace the plug.

2. Damage to internal parts of the microwave oven

Granz microwave oven internal parts such as fuses, thermal switches, high-voltage transformers and so on will be damaged due to prolonged use. When the microwave oven does not heat up, you can check if these parts have been damaged. If there is damage, they need to be replaced.

3. Microwave oven high voltage controller failure

When the microwave oven high voltage controller malfunctions, it can also cause the microwave oven does not heat up. In this case, the high pressure controller needs to be replaced to solve the problem.

4. Microwave oven door switch failure

The microwave oven door switch is an important device to ensure the safety of the microwave oven. When there is a problem with the door switch, the microwave oven will not work and will not heat the food. In this case, the door switch needs to be reinstalled or replaced.

5. Microwave Oven Control Panel Malfunction

When the microwave oven control panel malfunctions, it will cause the microwave oven not to heat. In this case, the control panel needs to be checked for cleanliness and damage. If the panel is damaged, it needs to be replaced.

Summary

The above are several reasons and solutions for the malfunctioning of the Grants microwave oven not heating. Before solving the fault, you need to rule out the power supply problem first, and then further check or replace the corresponding parts according to the specific situation to solve the problem. If you can't solve the problem by yourself, you can seek professional help.