Midea's high-speed mixer fault code:
The failure of Midea's high-speed mixer e3 is because there is no water in the machine, but the machine keeps heating, so a code similar to e3 will be displayed to protect the working circuit, prompting and telling the user to check the high-speed mixer, which can effectively prevent the heat pipe from being burned out.
EO operation panel communication failure (two-wire connection)
1. Check whether the connection signal line between the main control board and the operation panel is disturbed or has poor contact;
2. The main control board or operation panel is damaged and there is no signal output.
E 1 water tank temperature sensor T 1 short circuit or open circuit. Check whether the water tank temperature sensor T 1 falls off, the probe wire end is in poor contact or the probe is short-circuited. Remarks: When the room temperature is 25 degrees, the resistance value of the temperature sensor is 10kω.
If water flow switch is not installed, E2 water flow switch opens the circuit; Check whether the water protection end of the protection line is short-circuited or whether it is short-circuited between KS and COM; Water flow switch was installed.
Extended data
Matters needing attention in using Midea's high-speed mixer:
1 Hemei's high-speed mixers are all designed with intelligent multifunctional high-speed mixers with electric heating function. Therefore, the maximum height required for use is below 2000 meters, otherwise there will be problems such as underfire and overflow.
2. Some safety matters that should be paid attention to during the use of high-speed mixer, such as no idling, voltage value, continuous working time and overheating treatment, can avoid possible accidents.
3. Pay attention to cleaning and maintenance when using the wall-breaking machine, and pay attention to the blade when cleaning. The blades of the high-speed mixer are very sharp to avoid cutting. Frequent use is the best way to maintain the machine, which can keep the high-speed mixer dry. If it is not used for a long time, put the machine in a dry and ventilated place to avoid the motor from getting wet.
4. Abnormal analysis and handling. In the process of using high-speed mixer, you may encounter some abnormal symbols and conditions that you can't understand, and you can't solve the problem of sending it to the local market for after-sale.