If the Xiaomi Semi-automatic Espresso Machine cannot make coffee, or the flow rate is too slow, please refer to the following details:
1. The heater is overheated. You can rotate the knob to the maximum position. After the water pump draws water for about 10 seconds to cool the heater, all indicators light up;
2. The steam knob is not rotated to OFF. Please rotate the steam knob to the “OFF” position;
3. The water tank is out of water. Please add pure water to the water tank;
4. Air enters the pipeline and the water flow stops. Make sure that the water tank has water and is installed in place. Press the steam button to release an appropriate amount of hot water before trying to make coffee again;
5. The water tank is not fully installed. Push down the water tank to securely install it in place;
6. The powder bowl is clogged. Rinse the powder bowl with tap water, and use a brush to clean the holes of the powder bowl;
7. The portafilter holder is clogged with coffee grounds. Clean the portafilter holder;
8. The coffee powder is too fine. Try using coarser coffee powder;
9. The coffee powder is pressed too tightly. Try changing the density of coffee powder while pressing it;
10. The amount of coffee powder is too large. Try reducing the amount of coffee powder in the powder bowl appropriately;
11. Scale exists in a water pipeline. Descale first and then try to make coffee again.