If your Aucma induction cooker encounters E3 failure, it may be caused by the following reasons:

1. Unstable power supply: excessive power fluctuation may lead to E3 failure of the induction cooker. In this case, you need to unplug the power supply, plug it in again or replace the power socket.

2. Internal damage of induction cooker: If the internal circuit board of induction cooker fails or burns out, it is likely to cause E3 failure of induction cooker. In this case, it is necessary to contact professional maintenance personnel for maintenance.

3. cooking time is too long: if you turn on the induction cooker for a long time while cooking, and the temperature is too high, it may also cause E3 failure. In this case, just turn off the induction cooker and wait for a period of time to turn it on again.

4. Incompatibility of induction cooker: If your induction cooker is incompatible with the cooker you are using, E3 failure may also occur. In this case, you need to replace the induction cooker or the cooker.

In view of the above situation, we can take certain measures to solve the E3 fault of Aucma induction cooker:

1. Check whether the power supply is stable or not, and if so, try to replace the power socket or use a regulated power supply to ensure the stability of the power supply.

2. If the inside of the induction cooker is damaged, you need to contact professional maintenance personnel for treatment.

3. Please don't let the induction cooker overheat after working for a long time, and use it again after a proper rest, which can also avoid E3 failure.

4. If the induction cookers are not compatible, it is necessary to replace the induction cookers or cookers to avoid E3 failure.

in short, it is very important to take timely solutions to the E3 fault of Aucma induction cooker, which can avoid potential risks to the health of users and the safety of equipment.