There may be many reasons why the Midea water dispenser does not light up. Let’s analyze the possible situations in detail below:

1. Power supply problem: There is a problem with the power supply of the Midea water dispenser, such as If the power plug is loose or the power line is short-circuited, the water dispenser will not light up and cannot operate.

2. Circuit board failure: There may be a problem on the circuit board of the water dispenser. It may be that the circuit board is damaged, the circuit board circuit is disconnected, etc., causing the water dispenser to not work properly.

3. Mechanical failure: There may also be failures in the internal mechanical parts of the Midea water dispenser, such as motor damage, water pump failure, etc., causing the water dispenser to not light up.

4. Display failure: Some Midea water dispensers are equipped with a display screen. If there is a problem with the display screen, such as a disconnected display line or a heating fuse, etc., the water dispenser will not light up.

5. Program failure: There may be a problem with the internal program storage of the Midea water dispenser, which will cause the water dispenser to fail to start normally.

The above are all reasons that may cause the Midea water dispenser to not light up. If you encounter this situation, you can first check whether the power supply and circuit board are normal. If necessary, you can find professional maintenance personnel to repair it. . In addition, in order to ensure the normal operation of the water dispenser, when purchasing a water dispenser, you must choose a regular, guaranteed brand and a product with reliable quality.