Introduction to the video tutorial of descaling steps and methods of Delong coffee machine
1. Stand by after power on (coffee maker single cup and double cup everlasting)
2. Prepare a container large enough to hold one liter
3. Add half a tank of water to the water tank and put in the descaling tablet or detergent.
4. Press the detergent button for about 5 seconds
5. At this time, one cup / two cups / steam indicator lights begin to flash at the same time, release the decontamination key, and the decontamination key is displayed as bright.
6. at this time, the coffee machine has entered the descaling procedure, put the container under the steam hot pipe, turn on the water / steam switch (knob) according to the direction indicated, and the coffee machine will start to come out (it will stop in about 2 minutes) and will come out again in 5 minutes. Don't do anything at this time.
7. Wait until the water shortage light (inside the red circle) is on, and the one / two cup / steam indicator lights begin to flash alternately.
8. Close the outlet steam knob and take out the water tank for fresh water
Turn on the steam hot water knob again, and the coffee will keep coming out until the water lamp is on.
10. Turn off the knob and change the water, and the coffee machine will turn off automatically, so the whole process of the coffee machine will be over!
If you need to use the coffee machine again, just open the front panel switch button and you can use it.

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How to clean the brewing head of coffee machine-semi-automatic coffee machine-brewer structure
How to clean the coffee machine brewing head-semi-automatic coffee machine-brewer structure, in order to make the test results more fair, this test designated the same expert to extract coffee and make cappuccino. The coffee used in the experiment was a unified Italian blend of coffee beans, and the experimental time was the 22nd day after baking. Each group of espresso will be randomly assigned to the judges, but
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Introduction of video instructions for descaling and cleaning steps of Delong coffee machine
Delong coffee machine descaling cleaning steps video instructions 1. When cleaning the coffee dregs receiving box, it must be emptied first. 2. The water tank of Delong coffee machine needs to be cleaned regularly. 3. The water level indicator buoy is red, which can show the water storage inside the drip tray. When the water level indicator buoy is clearly visible, needles can be used to dredge it. 4. Use it regularly
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