How to clean the steps of Delong coffee machine

How to clean the steps of Delong coffee machine

1. Take out the de long coffee machine detergent, cut off the seal, pour it into the water tank of the coffee machine, and then return the water tank of the coffee machine. Of course, it needs to be noted here that the water in the coffee machine tank should not be connected too much, otherwise the descaling will take a long time, and it is generally recommended to connect 1 to 3 tanks of water.

2. 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 don't need the waste water tray to pick it up is that the water flow is fast and may splash everywhere, so Chen Lei himself prefers to pick up the descaling water directly with the cup.

3. when everything is ready, we begin to press the descaling button for a long time. After pressing the detergent button for a long time, the steam prompt light in the upper right corner of the coffee machine will shine with a yellow light. After seeing this light shining, turn the steam knob of the coffee machine counterclockwise. At this time, the steam pipe of the coffee machine begins to come out of water.

Simple judgement of Grinding thickness of Coffee Powder

If the coffee liquid is light and the pressed powder is not shaped, it is loose and damp, and the powder is too coarse.

If the coffee liquid is very black, dripping, not in a straight line, and there is little liquid coming out for a long time, the powder is too fine.

Normally, at first, the coffee liquid is very strong, the liquid is in a straight line, and slowly fades. Pressed powder molding is not loose and not damp.

1. Remove the milk tube and inlet tube of the Delong coffee machine.

Delong coffee machine pictures

Delong coffee machine pictures

2. Pull the foam milk regulator out and clean the milk container and its top cover with a dishwasher or soapy liquid to make sure there is no milk residue in the two holes in the lid of the milk container pointed to by the arrow. Then plug back the entrance and milk tube.

Wash the extraction part with clean water without preparation, do not wash it in the dishwasher, carefully clean the inside of the coffee machine, remove the coffee residue inside the machine, you can use a wood or plastic fork for auxiliary cleaning, at the same time, you can also use a vacuum cleaner to absorb coffee residue.

After cleaning, when reinstalling, slide on the bracket to install the extraction part and press the "PUSH" key at the bottom until the clamping sound is heard. Check again whether the red release button is ejected correctly, otherwise the extraction part of the outer cover cannot be closed. Then install the dripping tray and the coffee dregs holding box, and then close the outer cover of the extraction part.