Delong coffee machine indicator diagram _ Delong automatic coffee machine descaling instruction course

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When the coffee machine descaling light shines (at the circle above), it indicates that the machine needs to remove dirt. At this time, you need to perform the descaling procedure, as follows:

First, in the coffee machine power-on ready state, pour 100ml Delong special detergent into the water tank, according to the ratio of 1:8 into 800ml pure water.

Second, often press the descaling button for more than five seconds until the descaling light changes from flickering to always on, and the preheating indicator goes out and the steam indicator flashes.

Third, place a 1.5-liter container under the steam pipe and rotate the steam knob (at the box above) to the position of "|". At this time, water will flow out of the steam pipe, and the water flow will stop automatically for about 30 seconds. After soaking for about 3-5 minutes, change to coffee outlet outlet (before 2016, only steam outlet drainage), this process automatically circulates until the lack of water lamp flashes.

4. When the coffee machine indicates that there is a shortage of water, first turn off the steam knob to the O position (this step is very critical), empty the water tank, rinse and pour the pure water to the MAX position. Empty the water container, reposition it under the steam pipe, and open the steam knob to the "|" position again.

Fifth, the second box of water is a residual detergent for flushing the internal waterway of the coffee machine, and the drainage process will not stop until the water shortage indicator flashes again, at this time turn off the steam knob, add pure water to the water tank, and the coffee machine will automatically change to the ready state. and the descaling indicator is off, and the descaling process is completed. The descaling procedure of this model needs to calculate the water flow. If the descaling indicator is still on after the second box of water is discharged, please repeat step 4 until the descaling indicator is off.

How to use Delong automatic coffee machine to debug a good cup of coffee:

Espresso Italian style is very strong.

Step 1: warm the coffee cup in advance

Step 2: use a fully automatic coffee machine, select the concentration and cup volume, and click the espresso button of the coffee machine.

Coffee latte

Step 1: first make a cup of 30ML Espresso with automatic coffee mechanism.

Step 2: prepare an appropriate amount of semi-foamed milk 150ML, the surface of the foam is smooth

Step 3: add hot milk to the coffee

Cappuccino coffee

Step 1: first make a cup of 30ML Espresso with automatic coffee mechanism.

Step 2: add the thick milk foam of 1 stroke 3 to the cup and draw flowers.

Step 3: finally sprinkle cocoa powder on the milk foam

Latte macchiato

Step 1: add half-foamed hot milk 100ml to the latte cup (according to the size of the cup)

Step 2: make a cup of 40ML Espresso with coffee mechanism

Step 3: slowly add step 2 to step 1

Step 4: sprinkle some cocoa powder (or chocolate chips, or other spices) on the surface of the coffee as decoration, and the Latte Macchiato is finished.

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