Introduction to how to make espresso from Delong Coffee Machine

Introduction to how to make espresso from Delong Coffee Machine

one。 First, add 1 liter of water to the tank and put 2 tablespoons of citric acid into the tank to dissolve it.

two。 Adjust the adjustment knob from the closed gear to the third symbol in sequence as shown in figure 14 and wait for the "ok" light to come on.

three。 Without installing the filter handle, place the water receptacle under the outlet of the coffee machine.

four。 Rotate the adjusting knob to the position specified in figure 8, allow the water tank 1/2 to flow out, and then adjust the adjusting knob back to the closed coffee machine gear. "

No matter how these semi-automatic machines change, there must be a handle, and this is where the extracted coffee liquid flows out. But what exactly is released in the coffee powder bowl in the hand? Many people want to see the extraction process more intuitively, and through observation to further improve their powder pressing strength, adjust powder quantity and grinding fineness, so someone will cut off the bottom of the hand, so as to see the extraction process directly. can constantly improve the skills of coffee production.

1. Place a container under the milk foamer, rotate the steam knob to the "I" position and release hot water for a few seconds. Then rotate the steam to the "0" position and stop releasing hot water.

two。 Wait a few minutes for the milk foamer to cool. One hand grabs the tube of the milk foamer, the other turns the milk foamer counterclockwise, and then pulls down the milk foamer.

3. Go down and blue drive down the steam nozzle.

4. Make sure the two small holes pointed to by the arrow are not blocked. If necessary, use a pin to clean.

5. Clean all parts of the milk foamer with sponge and warm water.

6. Put the steam nozzle and milk foamer back to the original flavor and push it up until it doesn't work.