Check:

1. Whether the hot water outlet is not open

2. Whether the water temperature is adjusted properly

3. The heating time is too short and has not been heated to the setting temperature

4. Whether the components are damaged

Solutions:

1. Check and open

2. Calibrate referring to the use method in the manual

3. Calibrate according to the use method in the manual

4. If you have confirmed that the 123 items are not the reason contact the Maintenance Department

For Storage Water Heaters