Jiuyang induction cooker shows E2 when it is turned on. How to deal with it?

E2 is the fault code. This fault indicates that the internal heat dissipation of the machine is not smooth or the internal temperature sensor of the machine is faulty.

Nowadays, intelligent electronic products are generally controlled and managed by single chip microcomputer. ? When the IGBT is overheated (exceeding 100℃), the output will be turned off, the digital tube will display "E2", and the buzzer will sound at the frequency of 1 sec. This alarm state cannot be automatically exited, and it needs to be shut down manually to exit the alarm state. When the temperature returns to normal, start the normal operation manually.

Extended data:

The 20 15 new cooker series of Jiuyang induction cooker adopts the industry's largest R-angle special-shaped panel, the industry's largest rated power is 2,200 W, and the industry's widest coil diameter is191mm. At the same time, the industry is equipped with Jiuyang patented 0-layer stainless steel wok for the first time, which realizes the best experience of cooking with induction cookers.

Points of interest:

Power: 2200W, the largest power in the industry, fast heating speed and the best cooking effect.

Coil: The diameter is 19 1mm, which is the largest coil in the industry. The heating area is increased by 70%, which is more uniform and does not paste the pot.

Panel: 300*4 10mm(R angle) panel, the largest panel in the industry, with large operation space and no hot hands.

Broadband: 90~280V wide voltage, suitable for different regions and different power grid environments.

Standby: 1W standby, level 2 energy efficiency, more power saving.

Baidu encyclopedia-Jiuyang induction cooker