What is the fault code meaning E1 displayed by the golden stove induction cooker E1

How to check for common hardware failures.

For the soft fault of the computer, it can be solved by analyzing the fault phenomenon, reinstalling the system, replacing the software, modifying the software program, or removing the computer virus. For hard faults, it is necessary to check and eliminate them step by step according to the inspection principle, and the following ten inspection and judgment methods for hard faults are introduced

1.Plugging and unplugging method.

The "plug-in method" is a method of "unplugging" or "plugging" a plug-in to look for faults. For example, if the machine has a "deadlock" phenomenon, this method is used to pull out the plug-in board piece by piece, and if the machine returns to normal, it means that the fault is on the board.

2.Substitution method.

The "replacement method" is to replace the suspected problematic device with the one that has been determined to be the best, and gradually narrow down the search.

3.Comparative Law.

The "comparison method" is to compare the correct characteristics (waveform or voltage) with the characteristics (waveform or voltage) of the faulty machine to see which component's waveform or voltage does not match, and measure it pole-by-pole according to the logic circuit diagram, so that the signal is detected point by point in the direction of the source pursued, and the fault location is determined after analysis.

4.Measurement method.

The "measurement method", also known as the "static measurement method", is an effective method to try to suspend the computer in a specific state, measure the level of each point required with a multimeter according to the logic diagram, and analyze and judge the fault.

5.Heating method.

The "heating method" is a method to artificially raise the ambient temperature and accelerate the "death" of some components with poor high temperature parameters to find faults.

6.Percussion.

The operation of the machine is good or bad, which may be caused by the false soldering or poor contact of the pins of the components and components, or the increase of the resistance of the metal through hole. In this case, it is much easier to use the percussion method to check the circuit board by gently tapping the board with a rubber hammer and then checking it again.

7.Partition method.

The segmentation method is a method of "splitting" the fault, gradually shrinking the board, narrowing it to a certain line, and then to a certain point.

8.Direct observation.

The true observation method is to use human senses to directly observe sparks, abnormal sounds, overheating, scorching and other phenomena to determine the power supply short circuit, overcurrent, overvoltage, loose plug-ins, corrosion damage and other obvious faults.

9.Isolated compression method.

That is, according to the phenomenon of the fault and the hardware parts, some information about the relevant parts is temporarily disconnected or the original data is simplified to reduce the search range.

10.Procedural testing method.

That is, the use of boot self-test program, advanced special diagnostic program to help find the cause of the fault, the diagnostic program in the form of a menu to provide a number of hard drive, floppy drive, CD-ROM, printer and other detection, if the hardware failure, the display of error, sound to obtain the fault point and its cause.

Usually E1 is a thermostat problem,In fact, you have to ask to show the E1 failure,It's better to directly explain the problem and repair it,After all, many**Only the explanation has prompts, and it's not that master can use brain power to remember all household appliances**Prompts。

This situation is more in the hardware, you judge is still right, I have encountered this situation before, and finally checked the motherboard, and as a result, several capacitors of the motherboard were broken, just replace a few, very cheap. The diagnostic card can't find out the cause of the crash, it can only find out the hardware in question, I hope it can help you.

<> method: E1 fault means that the power supply voltage is too high, and the induction cooker should be turned on first.

Remove the circuit board to see if there are any electronic components that appear to be burned and discolored, and check the wiring of the wire reel, capacitance, and inductance coils.

and high-power resistance and other whether there is open welding, and burn-out phenomenon, found after the repair welding or replacement, if the fault is not obvious, it is recommended to send the maintenance point to solve the problem;

Jinzao induction cooker fault**: E1 power supply voltage is too high, E2 power supply voltage is too low, E3 stove temperature sensor.

Open circuit, E4 furnace surface temperature is too high, E5 sensor is open, E6 furnace temperature is too high.

When the induction cooker appears such a sign, it means that the induction cooker is a no pot alarm, that is to say, we did not put the pot on the induction cooker, in this case, we need to put the pot of the induction cooker on it, and this sign can disappear.

If it is not the problem of the pot, then the circuit of the induction cooker is broken and needs to be repaired, what is called the detection pot of the induction cooker, that is to say, the induction cooker has no way to sense the pot on the induction cooker, and it needs to be repaired in this case.

If the circuit of the induction cooker is broken, we need to send it to a professional and reconnect the circuit of the induction cooker. If the induction cooker shows E1, you don't have to be nervous, which also shows that this is a problem with the pot, even if it is not a problem with the pot, it is also a problem with detecting the pot line.

Induction cooker precautions

1. The power cord should meet the requirements: the induction cooker is a large dismantling of power appliances, when using, it is necessary to pay attention to the socket and power cord to meet the requirements, otherwise, the current is too strong, and the socket is easy to burn out.

2. Place it flat: It is best to place the induction cooker on a flat table, because if the table is uneven, the pot vibrates slightly, and there is a danger of slipping out.

3. The pot should not be too heavy: the weight that the induction cooker can carry is limited, and the pot placed above the panel should not be too heavy, so as not to affect the heating effect.

Jiuyu Zaoyang induction cooker has an E1 fault**Yes, the capacitor of the internal heating circuit is cracked and damaged, resulting in the vertical and quiet dismantling of the circuit board can not work normally, and the E1 fault is reported**, and the fault can be repaired by replacing the internal capacitor, and the specific operation steps are as follows:

1. Determine the fault**.

2. Remove the internal heating plate.

3. Find the damaged capacitor of the circuit board.

4. Replace the internal dust capacitor.

5. Experiment, fix the fault.

This is a no pot alarm.

This fault is very common in daily life, this is mainly used to detect whether there is a pot on the induction cooker, if not, it will send out an alarm. That is, to remind the user that there is no pot on the induction cooker, and the solution is very simple, put the pot directly on the induction cooker.

If the pot is put on the induction cooker, it will still alarm, indicating that it is not a problem with the pot, at this time it may be that the circuit is broken, such as the circuit of the induction cooker is broken, do not repair it rashly, otherwise there may be a bad repair of the induction cooker, but damage to the induction cooker, then this situation must be repaired by professionals.

Just change the pots and pans. The E1 test is not suitable for cookers, pans or pans for induction cooktops. Circuit internal fault inspection method: check whether the internal cable and reel lead are off when booted, and check whether the components on the board are intact.

The principle of magnetic furnace is the phenomenon of electromagnetic induction.

That is, the use of alternating current.

An alternating magnetic field that changes direction is generated by the coil, and eddy currents will occur inside the conductor in the alternating magnetic field (see Faraday's law of electromagnetic induction).

This is the vortex electric field.

Push the carriers in the conductor.

What is in the pot is the movement of electrons, not iron atoms); The Joule heating effect of the vortex current heats up the conductor and thus heats up.

What is the reason for the induction cooker to display E12Hello, according to your problem, the E12 is the cause of the failure of the temperature sensor and the solution: 2. First of all, check whether the temperature sensor of the induction cooker is abnormal, and whether the IGBT module of the induction cooker is normal. 2. The following principles should generally be followed for fault inspection and diagnosis:

Check the external parts first, and then check the internal parts of the machine For the failure of the main unit or the display not to light up, you should first check whether the switches, fuses, and sockets outside the machine are open or short-circuited, and then open the chassis or display for inspection after confirming that the external parts are normal. Hopefully, this service will help you <>

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Joyoung induction cooker E1 fault** is, the internal heating circuit capacitor cracking and damage, resulting in the circuit board can not work normally, report E1 fault**, replace the internal capacitor can repair the fault, the specific operation steps are as follows:

1. Determine the fault**.

2. Remove the internal heating plate.

3. Find the damaged capacitor of the circuit board.

4. Replace the internal capacitor.

5. Experiment, fix the fault.

Joyoung induction cooker failure**:

E0 internal circuit failure;

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;

E6 pots and pans are dry-boiled and the temperature of pots and pans is too high;

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

We'll be happy to answer for you.

I'm sorry for the trouble, the induction cooker appears e1** means that there is no pot or the material of the pot does not match, please check whether the pot or the pot material matches.

If you still have questions, please feel free to ask Joyoung Sunshine Service.

An E1 failure in the cooker** is a problem with this component.