Midea's commercial water dispenser, as a high-quality commercial water dispenser, adopts advanced technology and materials, but it will inevitably break down during use. The following are some common fault codes of Midea's commercial water dispensers and their solutions:

1.E0 1: power plug contact failure.

Solution: Check whether the power plug is in good contact, and plug the power plug again to see if it works normally.

2.E02: Water inlet valve failure

Solution: Check whether there is water in the water inlet pipeline and whether the water inlet valve is closed. If yes, open the water inlet valve. If not, remove the valve and clean the valve filter.

3.E03: Refrigeration system failure

Solution: Check whether the refrigeration system is running normally. If so, check whether the pressure and refrigerant in the refrigeration system are sufficient. If the refrigeration system is found to be overheated, supercooled or other abnormal conditions, it needs to be overhauled, cleaned and maintained accordingly.

4.E04: Temperature controller failure

Solution: Check whether the thermostat works normally. If so, you need to adjust the temperature. If not, the thermostat needs to be replaced.

5.E05: Water production system failure

Solution: Check whether the water production system works normally. If yes, check whether the filter in the water system is blocked, whether the faucet is turned on and whether the water source is normal. If not, replace the filter, clean the faucet and check the water source.

6.E06: Leakage protector failure

Solution: Check whether the leakage protector works normally. If the gate protection switch or circuit breaker doesn't work, it needs to be replaced.

The above are some common fault codes and solutions of Midea's commercial drinking fountains, but if they cannot be solved by themselves, it is recommended to contact Midea's customer service or professional maintenance personnel for technical support and service in time.