What to do if the electric kettle is broken Introduction to the repair method of the electric kettle

1.The electric kettle is broken, but the power switch is normal, if the power switch is normal, the fault mostly occurs in the insulation switch. First of all, see whether the reed of the bimetal sheet is pressed against the switch contact rod, if it is pressed too tightly, you can use tweezers to bend it upwards until the distance between the two.

If the distance between the bimetal sheet and the switch lever is normal, the switch box should be disassembled, and the contacts and reeds of the insulation switch should be cleaned and repaired. 2.After powering on, it is not heated, but the indicator light is on, indicating that the power supply has been added to the indicator circuit, and the fault is in the electric heating pipe or its connecting part, and the common electric heating pipe is damaged and the contact is poor.

Remove the electric heating pipe and measure its resistance value. The electric heating pipe is damaged and can generally only be replaced. The poor contact is mainly due to the serious corrosion or deformation of the contact reed in the power plug assembly, which can be disassembled and repaired by the switch box, and it is best to replace it with a new one if the damage is serious.

3.The water cannot boil, and the power cannot be cut off, mainly due to the failure of the reset switch. Common reasons are severe deformation of the thermostat or obstruction of the operation of the switch linkage.

For the former, the convex angle of the small tongue of the thermostat can be rebent to make it push the switch connecting rod normally. For the latter, it is necessary to find the obstructed part or foreign body, which can generally be restored to normal by removing the foreign body and correcting the position. 4.

The common cause of slow heating speed is that the power supply voltage is too low, and the indoor power supply line or plug socket is not in good contact, which should be ruled out first. Then check whether the electric heating pipe is seriously fouled, whether the contact between the base and the power plug holder of the pot body is seriously bad, etc. If the electric heating pipe is fouled, you can scrape it with a knife first, and then polish it with fine sandpaper.

If the contact between the base and the power plug holder of the pot body is seriously poor, you can first remove the oxide layer and dirt of the contact piece and contact of the plug holder, and then correct its shape to make the contact between the two close and good.

Wiring directly on the heating plate, don't switch or anything....Barely used....

Don't fix one. If you don't get it right, something will happen.

How to install the kettle switch?

The working principle of the triple safety protection function of the electric kettle:

1.Water boiling automatic shutdown function: after the power is turned on, the stainless steel electric kettle electric kettle, the use of heating coil to convert electric energy into heat energy to heat the water in the pot, when the water boils, the thermostat plays a role, automatically cut off the power supply.

2.Anti-dry burning function: The dry burning temperature control is through the silicone grease (heat conductor) close to the heating pipe, when the temperature of the heating pipe plate reaches ultra-high temperature (that is, non-normal working state, such as:

1. The product is heated in a waterless state; 2. The function of automatic shut-off of water boiling fails), and the function of dry boiling will cut off the power supply, so as to avoid the occurrence of disasters such as disasters caused by rising temperatures. However, it should be emphasized that dry burning should be avoided as much as possible in use, which will cause damage to the product and shorten the service life.

3.Fuse protection function: in the case of failure of the anti-dry burning function or short circuit of the circuit, the protector is not recoverable after the fuse, and must go to the dragon's finger maintenance point to replace the new fuse protector or thermostat.

Introduction to the correct use of electric kettles.

1. Order: No matter when, adding water first and then powering on is the first principle that must be observed when using an electric kettle, otherwise the heater is very easy to cause damage to the electric kettle, and in serious cases, it will cause a fire!

2. Water level: When using an electric kettle to make water, we must pay attention to the selection of water level, usually need to keep the water level 3 to 5 mm higher than the heater, which is the most important link to ensure the service life of the heater, and must not be ignored.

3. Water quality: In areas with hard water quality, it is recommended that you use softened water for heating. If you have a water purifier at home, it is best to use purified water, which can not only prolong the service life of the electric kettle, but also benefit the health of your family.

4. Sealing: For electric kettles, sealing and leak-proof performance are very important. After using it for a period of time, the high-temperature resistant sealing rubber ring should be replaced in time according to the instructions in the manual (the original product is recommended), otherwise it will easily cause short circuit and other failures once leakage.

5. Dedicated: Keep in mind that the electric kettle is only for water, and it is never possible to use the electric kettle to make porridge, soup and boil other things containing acid, alkali, salt, sugar and other ingredients. There was only one result of this - the heater and the body of the kettle were corroded, and the service life of the kettle was greatly reduced.

First of all, it is necessary to determine what kind of electric kettle, whether there are tools such as multimeter screwdrivers at hand, first check the power supply part, if the power supply is okay, check the electric kettle switch, or the anti-dry burn switch, no problem Use a multimeter to measure the pot core to see if there is resistance, about 24 of 2kw. of about 36. 1kw of about 48.

It depends.

You can use a multimeter to test the electric heating chip inside. If it is still convenient, you can repair it yourself, see if the other protection circuits are damaged, replace the components inside, and the repair can be completed. If the heating chip is broken (it doesn't work), you can go to the home appliance market to buy one and replace it.

If you can't buy it, you can only go to a special repair shop and let a professional fix it for you.

1. Problem 1: The indicator light is not lit and not heated, this situation may be because of the bimetal spring of the electric kettle insulation switch, and the touch lever pressed on the switch, just disassemble the switch and bend the metal spring upward, and brush the dirty things at the electric shock with a brush.

2. Problem 2: The kettle has been burning, the kettle will not switch or jump, it has been out of the energized state, which is very dangerous, and it is easy to damage the kettle, this kind of problem is the failure of the thermometer, you need to disassemble the electric kettle and bend the thermostat, if the problem appears on the switch, you need to readjust the connecting rod.

3. Problem 3: The indicator light is on but not heated, most of the problems are caused by the electric heating pipe or poor contact, you can first open the switch box of the hot water kettle, observe whether the metal spring is deformed and corroded, if so, it needs to be cleaned and repaired, and if necessary, it will be replaced according to the damage.

4. Problem 4: If there is scale in the electric kettle, mix vinegar and water into the electric kettle in a ratio of 1:2, boil, pour it out after 24 hours, then add an appropriate amount of water to boil, and repeat it several times to clean. Here are a few hot water kettles that won't rust.

<>1. If the electric kettle light is on but not heated, the base of the kettle needs to be disassembled to see if the metal spring sheet is deformed or corroded, and then repaired.

2. The electric kettle will not be powered off after the water is boiled, most of the time the thermostat is deformed and the switch connecting rod is not in place, and the base of the kettle needs to be disassembled. Liang Sui socks can rebend the temperature sensor or readjust the connecting rod.

3. The electric kettle has accumulated too much scale after being used for a long time, so you only need to boil the eggshell finch ridge with water and rinse the scale with clean water to disappear.