What is the reason why all the indicator lights are on when Midea electric pressure cooker is powered on? First, check the three elements of CPU work, such as
Next:
① First, measure whether the power supply voltage of CPU microprocessor is normal.
② Measure the reset voltage at the reset end of the CPU microprocessor.
③ Check whether the crystal oscillator and resonant capacitor connected to the CPU are damaged.
Help: the indicator light of Supor electric pressure cooker is all flashing and dripping. Please fix it directly. There must be something wrong.
All indicators of Midea electric pressure cooker my-cs50e are flashing, and the alarm shows that C4 "C4" alarm is mainly caused by the circuit failure of the upper cover sensor. Please don't use it again, and send it to the maintenance network for repair.
What is the fault that all the lights flash and drip when Midea electric pressure cooker is heated? Poor line contact.
Power on the rice cooker for six minutes. Open the mold and see the contact point. It's hot there, but the contact is not good. Reconnect, now all the contacts are exposed. Turn off the lights. Wherever there is electricity, a fire should be built.
Electric pressure cooker is also called pressure cooker and pressure cooker. This is a kitchen pot. The pressure cooker exerts pressure on water through the physical phenomenon that the boiling point of liquid will rise under higher air pressure, so that the water can reach a higher temperature without boiling, thus accelerating the efficiency of stewing food. At high altitude, using pressure cooker can avoid the problem that the boiling point of water decreases and it is difficult to cook food.
Electric pressure cooker is an upgraded product of traditional pressure cooker and rice cooker. It combines the advantages of pressure cooker and rice cooker, and adopts new technologies and structures such as elastic pressure control, dynamic sealing, external rotating cover, electric switch with adjustable displacement, fully sealed cooking, continuous pressure adjustment, etc., which completely solves the safety problem of pressure cooker and relieves the potential safety hazard that ordinary pressure cookers have plagued consumers for many years.
When Midea's electric pressure cooker is powered on, the indicator light of the heat preservation switch flashes all the time. If all other buttons fail, it is broken. Maybe the connection is bad. Please try to take it to the store for repair!
I think the LED is broken. The key may shift.
Introduction:
Electric pressure cooker is an upgraded product of traditional pressure cooker and rice cooker, which combines the advantages of pressure cooker and rice cooker, completely solves the safety problem of pressure cooker, and relieves the safety hidden trouble that ordinary pressure cookers have plagued consumers for many years. Its thermal efficiency is over 80%, saving time and electricity.
Disadvantages:
It's easy to be shielded. If it is blocked by food during use, turn off the power supply. The aging apron is easy to make the electric pressure cooker leak and needs to be updated in time.
Advantages:
Save time and effort.
The indicator light of Midea electric pressure cooker is all on, and there is no troubleshooting program code. Why is the control panel faulty? The control panel chip can't be reset, so the light is fully on and needs maintenance.
How to repair the failure of the start button of Midea electric pressure cooker The failure of the function key is caused by the disorder of the chip program of the circuit board. The failure of the function key can only be repaired at the designated maintenance point in the United States, and it cannot be repaired at the general maintenance point. . . The reason why the program is out of order is that something near your pot interferes with the chip, which leads to the disorder of the program. !