The rice cooker is one of the most commonly used kitchen appliances, and there will always be some faults when the rice cooker is used for a long time or due to improper use. If there is a problem, you don't have to send the rice cooker to the maintenance point immediately. You can try to find the root of the problem first and then try to solve it yourself. Today, let's take a look at the faults and maintenance methods of Pentium rice cooker, hoping to help you.

Brief introduction of Pentium rice cooker

Pentium Electric Appliances (Shanghai) Co., Ltd. is a brand operator of kitchen appliances and water purification appliances dedicated to improving people's lives. Its main products include induction cookers, rice cookers, electric pressure cookers, electric kettles, water dispensers, water purifiers, soymilk machines, egg steamers, electric baking pans, frying and baking machines and other small household appliances. Pentium Electric Appliance is one of the top 500 enterprises in China, and has successively won the honorary titles of "Shanghai Famous Trademark", "Shanghai Famous Brand" and "National Customer Best Satisfaction Enterprise". Pentium rice cookers, Pentium electric pressure cookers and Pentium induction cookers have been ranked among the top three in China for five consecutive years.

Fault and maintenance method of Pentium rice cooker

1, the indicator light is not on, which may be that the heating plate is not heating or the heating plate is overheated, because the power supply is not connected, the power cord is faulty, the circuit board line is faulty, and the motherboard is faulty; Solution: Check the power supply of the switch box or send it to the maintenance office for repair.

2. The heating plate is not hot, which may be caused by the damage of the thermistor at the bottom, or the damage of the heating element, or the failure of the power cord circuit board. Can be sent to the maintenance office for warranty.

3. LCD display: E 1, the bottom sensor is short-circuited and the temperature is too high. E2, sensor open circuit, low temperature. E3, the upper cover sensor is open, the temperature is too high, E4, the upper cover thermistor is short-circuited, and the temperature is too low.

4, cooking is not ripe, or cooking time is too long, the possible reason is that the electric heating plate is faulty, deformed, or the inner pot is not properly placed, or the motherboard is faulty, or the thermostat is abnormal.

5, cooking coke, and can not automatically keep warm, motherboard failure or thermoelectric sensitivity failure.

6, boiled porridge overflow, motherboard failure or seal ring failure.

7. National unified service hotline, 4008204567