Midea air conditioner five horse ceiling shows what fault E8 is

were 2 faults: red light flashing for the indoor unit full of water failure, generally for the drain pipe due to the sparse elevator serpentine undulation water storage, adjust the flat drain pipe. Secondly, it may be that the float of the indoor unit pump is dirty and cannot be reset, and it can be disassembled and washed.

It is also possible that the pump is broken, but this is rare. E8 is a communication fault between indoor and outdoor units. Generally, there is a connector in the signal line of the indoor and outdoor machine connection line, and the condensation of the refrigerant pipe enters and can be adjusted.

It is also possible that the main control board of the outdoor unit is broken and needs to be replaced. The main control board of the indoor unit is rarely broken.

Midea air conditioner E8: indoor and outdoor communication failure, indoor and outdoor communication failure is generally due to the virtual connection of the connection line, or the failure of the main control board of the outdoor unit.

Read the product manual carefully, there are F8 fault reasons in the fault column of the manual, and there are ways to eliminate the fault.

Hello, Midea's ceiling air conditioner failure**E8 means that the compressor exhaust temperature sensor is buried in the obstacle. Troubleshooting and resolution:1

Check whether the resistance value of the compressor exhaust temperature sensor is normal, if there is an abnormality, just replace the exhaust temperature sensor; 2.Check whether the refrigerant pressure is too high, if it is too high, you need to return the pressure to normal; 3.Observe the air volume and temperature of the outdoor bending machine, if the temperature is too high, the outdoor unit needs to be cleaned.

Hello dear! We'll be happy to answer for you. Midea's day ceiling machine shows what is the fault of E8Answer:

The E8 of Midea's ceiling machine is due to the low voltage or poor motherboard power supply. The cause of the fault and the method of elimination: 1. It may be because the power supply voltage is too low, and it is necessary to ensure that the voltage is lower than 180V.

2. It may be because the power supply on the main control board of the Midea ceiling machine is poorly detected, and it is necessary to check whether the sensor and power supply wiring are off and the contact is poor. ”

Midea air conditioner five horsepower ceiling display E8 are 2 faults: red light flashing for the indoor unit full of water failure, for the drainage pipe due to the sparse elevator serpentine undulation water storage, adjust the blind source of the flat drainage pipe. Secondly, it may be that the float of the indoor unit pump is dirty and cannot be reset, and it can be disassembled and washed.

Midea's air conditioner 5 HP ceiling unit displays an E8 error**, which usually indicates that the temperature sensor of the indoor unit is faulty. This can be caused by:

Damaged temperature sensor: The temperature sensor of the indoor unit may be damaged or malfunctioning, resulting in the inability to accurately read the indoor temperature. This can be caused by aging sensors, connection issues, or other internal faults.

Transmission of the sensor line Zheng Zheng problem: The connection line of the temperature sensor may be disconnected, loose or damaged, resulting in the inability to transmit the temperature signal normally.

Control board failure: The control board of the indoor unit may malfunction and cannot correctly interpret and process the signals of the temperature sensor.

Hello dear, Midea's 3 HP ceiling machine E8 is a faulty compressor exhaust temperature sensor**Oh. Solution: 1. Check whether the resistance value of the compressor exhaust temperature sensor is normal, if there is an abnormality, only need to replace the exhaust temperature sensor.

2. Check whether the refrigerant pressure is too high, if it is too high, the pressure needs to be restored to normal. 3. Observe the air volume and air temperature of the outdoor unit, if the temperature is too high, the outdoor unit needs to be cleaned.

Midea ceiling machine E8 were 2 faults: red light flashing for the indoor unit full of water failure, generally for the drainage pipe due to the sparse elevator serpentine undulation of water, adjust the flat drainage pipe socks Song return; Sakura Town's indoor and outdoor machine communication is faulty, generally because the indoor and outdoor machine connection line has a connector, and the condensate of the refrigerant pipe enters and can be adjusted.

This answer applies to Midea's KFR-35GW WDAA3.