Ask Joyoung JYC 18ae6 induction cooker to make a dripping sound and not heat 20

Is there a row of lights on the operation panel, if there is, count from left to right, and alarm on it**! Otherwise, I don't know what the fault is, which is difficult to help you!

Let's take a look at the instructions - the fault description part!

e1 No pot or pot (material, size, shape, position) is not suitable;

Poor internal heat dissipation of the E2 machine or failure of the temperature sensor in the machine;

The voltage of the E3 grid is too high;

The voltage of the E4 grid is too low;

E5 ceramic plate temperature sensor breaks;

E6E7 The pot is dry boiled and the temperature of the pot is too high;

The inside of the E8 machine is damp or dirty, causing the keys to close.

Generally, most of the induction cooker alarms are E1, that is, the pot is not suitable, this can be changed to an iron pot to try!

After a long time, it may be e5e6e7e8, and the area with unstable power grid may be e3e4!

Don't buy Joyoung, repair once a week five times a week can't be repaired, and the head office has poor after-sales service, and it's useless to complain to the Consumer Association!

1. No heating, no detection of the pot, there is alarm sound fault analysis: there are many reasons for this failure, including synchronous circuit, surge protection circuit, boil detection circuit, drive circuit, IGBT high-voltage protection circuit and PWM letter source circuit, the following describes its maintenance methods. 2. (1) Synchronous electric thinking Jinshan Road fault inspection steps:

In the case of standby coil reel, use a multimeter to measure the working voltage of 8 pins and 9 pins of U1 LM339, (8 pins are, 9 pins are, if the voltage is abnormal, please check R18, RR4, R239, C214, C209, D213, replace the components in question, and the fault can be eliminated.) 3. If the voltage of the above 2 pins is normal, then we measure whether the voltage in the 14th pin of U1-LM339 is high, and if the voltage value is low, it means that U1 has been damaged (here, troubleshoot the PWM signal circuit).

Summary. Hello, Joyoung JYC-21EE5 induction cooker when the Didi alarm is turned on generally has the following possible reasons: power supply problem:

It may be caused by a loose power cord, a faulty socket, etc. You can check if the power cord and socket are connected properly, and try to change to another socket. Pots and pans problem:

If you are using an inappropriate pot, the cooktop will detect it and sound an alarm. You can replace the pots and pans that fit. Failure Issues:

If both of the above conditions are ruled out, it may be that the induction cooker itself is faulty. You can try to turn it off and wait for a period of time before rebooting it, or contact Joyoung after-sales customer service for repair or replacement. It should be noted that the induction cooker is a high-pressure, high-power equipment, for non-professionals, there is a certain risk when repairing, please operate with caution, if you encounter problems that cannot be solved, it is recommended to seek professional help.

Put the pot or Didi alarm.

Hello, Joyoung JYC-21ee5 induction cooker when the alarm is generally caused by the following possible reasons: power supply problem: it may be caused by loose power cord, plugging in the plug and rolling seat failure, etc.

You can check if the power cord and socket are connected properly, and try to change to another socket. Pot issues: If you're using an inappropriate pot, the cooktop will detect and sound a missing hood.

You can replace the pots and pans that fit. Fault problem: If the above two situations are ruled out, it may be that the induction cooker itself is faulty.

You can try to shut it down and wait for a period of time before restarting it, or contact Joyoung after-sales customer service for repair or replacement. It should be noted that the induction cooker is a high-pressure, high-power equipment, for non-professionals, there is a certain risk when repairing, please operate with caution, if you encounter problems that cannot be solved, it is recommended to seek professional help.

The induction cooker display and buttons are normal, but they are not heated, and the fault point is found only after checking multiple components.

Repairs by professionals. Circuit board issues. Possible.

Fault **e1: Hello, the machine will display e1 when it detects that there is no pot, the pot material is not suitable, and the heating object is a small object

It is recommended that you check - whether there is a pot Whether the pot is suitable for the material and size and shape of the pot Whether the pot is placed in the middle of the ceramic panel.

Fault **E2: Hello, the IGBT overheating (overtemperature in the furnace) alarm will show E2

It is recommended that you check - is the ambient temperature high? Whether the air inlet and exhaust outlets are blocked.

Fault**e3 e4: Hello, "E3" will be displayed if the grid voltage is too high, and "E4" will be displayed if the grid voltage is too low

It is recommended that you try again after the grid voltage returns to normal, if it cannot be ruled out, it is recommended to send it for after-sales maintenance inspection.

Fault**e5 e6: Hello, the panel temperature sensor shows "E5" when it is open and "E6" when it is short

It is recommended that you check – is the pot too hot? Is the pot dry-boiled? ：

Fault**E7: The temperature of the wire reel is too high to display "E7", it is recommended that you turn off the machine and try again after the internal temperature drops, if it cannot be ruled out, it is recommended to send it to the after-sales service for maintenance and inspection.

Fault **e8: It is recommended that you check - is the keystroke taking too long? Is the key pressed by a foreign object?

After a few seconds of turning on the induction cooker, I added it because it was a preheating function.

It may be that when the temperature is up, it doesn't need to be heated. Otherwise, it's broken!

It has a time setting in it, and you can set it a little longer.

Household appliances Induction cooker ask customer service.