
Suddenly, your infrared cooktop at home stops working, encountering errors like E1, E2, E3, etc. Each of these errors has specific points to note. Let's explore to ensure optimal usage of the infrared cooktop.
1. Compilation of error codes for infrared cooktops
Suddenly, your infrared cooktop stops functioning, encountering errors like E1, E2, E3, etc. Each of these errors has specific points to note. Let's explore to ensure optimal usage of the infrared cooktop.
Commonly encountered error codes:
1. Error code E1, E2: Thermal sensor malfunction
This error occurs when you are using or just starting the cooktop. When these two errors appear, it means a thermal sensor malfunction has occurred. This issue cannot be resolved at home. You need to promptly contact the warranty center or the supplier for resolution and repair.
2. Error code E3: Faulty cooling fan
Error E3 occurs when the cooktop's cooling fan is faulty. The heat generated by the infrared cooktop is substantial, so a faulty fan is very dangerous. It needs to be repaired or replaced immediately. For safety and peace of mind, you should contact the warranty center or the manufacturer for the best solution.

3. Error codes E4, E5: Voltage too low, too high
E4 appears - voltage too low or E5 - voltage too high. When the voltage drops below 170V or rises above 260V, the infrared cooktop will not operate. To ensure a stable power supply for the cooktop, you should have a voltage stabilizer accompanying it, especially if your power source is prone to fluctuations.

4.Error code E6: Excessive heat within the cooktop
Error code E6 appears when the cooktop overheats, and the heat inside the cooktop cannot dissipate quickly enough. There is a risk of fire or malfunction. If you encounter this error, you should disconnect the power, let it cool for about 10 minutes, then resume use. If error code E6 appears frequently, you should review the cooling mechanism or contact the warranty center directly for assistance.
5.Error codes E7, E8: Open circuit, resistor open
This error belongs to the internal circuit board of the cooktop. Contact the warranty center immediately for resolution.

6.Error code E9: Temperature control loss within the cooktop
When the cooktop loses temperature control, you will see error code “E9” appear on the display screen. The cause of this error may be due to the indicator light not illuminating, or the cooking utensil having an uneven bottom.
Solution:
Turn off the cooktop, select a cooking utensil with a flat bottom. In the case of the indicator light being the cause, check the indicator light when turning on the cooktop. If the light is on, the error code will not be displayed.
7.ON/OFF button not illuminated
If the button does not respond or the button is not illuminated, unplug and reconnect the power cord. Almost all of these errors are easily rectifiable.

Conclusion: Above are the common error code incidents when using an infrared cooktop, which you can easily resolve when encountering them. Share with others to enhance everyone's knowledge of using infrared cooktops.