Delon coffee machine coffee powder feed pipe how to clean pump coffee machine coffee powder thickness

Delon coffee machine coffee powder feed pipe how to clean pump coffee machine coffee powder thickness

Delong 2000, Delong 3000, Delong 3200, Delong 4000, Delong 4200 coffee machine series

At the bottom, the second light is always on from the left. You should take out the coffee residue box and clean it up when you turn it on. If you operate in the off state, the light will not go out and the machine will not work.

Take out the de long coffee machine detergent, cut off the seal, pour it into the water tank of the coffee machine, and then put the water tank of the coffee machine back into place. Of course, it should be noted here that the water in the water tank of the coffee machine should not be connected too much, otherwise the descaling will take a long time, and it is usually recommended to connect one to three tanks of water.

Break the steam head of the coffee machine to the far left, and put a cup under the steam head to pick up the water. The reason why you do not need the waste water tray to pick it up is that the water flow is faster and may splash everywhere, so Chen Lei personally prefers to use the cup to pick up the descaling water directly.

When everything is ready, we begin to press the descaling button for a long time (that is, the flashing red descaling light mentioned above). What we need to pay attention to is that it must be pressed for a long time, ha. If you just press it, it starts the self-cleaning process of the coffee machine, just like turning on self-cleaning, just cleaning the pipe of the coffee machine, the descaling light of the coffee machine will continue to blink.

After pressing the detergent button for a long time, the steam prompt light in the upper right corner of the coffee machine will have a yellow light flickering. After seeing the light flicker, rotate the steam knob of the coffee machine counterclockwise. At this time, the steam pipe of the coffee machine begins to produce water.

After a section of water came out of the steam pipe of the coffee machine, there was no reaction, and the decontamination key of the coffee machine was no longer flashing, but it was always bright. at this time, all we need to do is wait quietly until the next time the water comes out, and the interval between the two water is long. You must wait patiently. After several times of water coming out of the steam pipe, the water shortage lamp will turn on (as for how many times of water is needed, the water shortage lamp will turn on, depending on the amount of water added in the water tank before you start descaling).