1. power failure: ensure that the power plug of the rice cooker is firmly connected with the socket. Check whether the power cord is damaged, damp, etc. At the same time, check whether the power cord needs to be replaced.
2. Control panel failure: Sometimes it may be because the battery on the control panel of your rice cooker is exhausted, or there is something wrong with the controller's circuit. In this case, you may need to replace the controller or battery.
3. Thermal protection device failure: When the temperature sensor is damaged, the rice cooker will not work. You may need to replace the thermal protection device or temperature sensor.
4. Thermal relay failure: If the thermal relay of the rice cooker is damaged or short-circuited, the rice cooker will not work. You may need to replace this part.
5. Liner failure: If the liner is damaged or worn, it may affect the normal work of the rice cooker, and you may need to replace the liner.
These are the solutions to the common faults of Pentium rice cookers. When the rice cooker fails, we should first find the problem and determine the cause of the failure, and then take corresponding maintenance measures. If you are not good at repairing household appliances, you'd better ask a professional technician to repair them. In addition, when using the rice cooker, it should be used correctly according to the instructions and pay attention to safety.