What is the reason why Delon automatic coffee machine lights flashing red from left to right?

What is the reason why Delon automatic coffee machine lights flashing red from left to right?

The first point is that coffee beans should be ground before cooking. The difference between drip type and steam type is that the coffee made by the former tastes lighter, and if you like coffee, you still choose steam type, which can be a little thicker. I just checked that the Xiadelong steam coffee machine is a change to the former mocha coffee pot. The steam was sprayed from the bottom up to the top down, but the additional foam function is still good, but the overall feeling is still more expensive. The performance-to-price ratio is not too high, it is better to buy a steam coffee machine alone, a simple French presser can do it, and usually drink coffee with a little milk.

one。 When the Delong automatic coffee machine light stably on, its meaning is: 1. Due to the shortage of water in the water tank, the treatment method is to fill the water tank or place the water tank correctly. You should push the water tank into the tank as much as possible and hear a click. two。 The water tank is too dirty or blocked with scale. The treatment method is to flush the water tank and remove the scale.

two。 Delong automatic coffee machine lights flashing. Its meaning is: 1. Coffee beans are ground too fine so that the speed of coffee production is very slow. The treatment method is as follows: make a cup of coffee again, when the grinder is grinding beans, turn the grinding adjustment knob clockwise in the direction of "7". If the coffee production speed is slow after at least 2 cups of coffee, turn the grinding adjustment knob again. two。 The coffee machine doesn't make coffee. The solution is: if the problem still exists, turn the steam knob to the position of "ON" to release some hot water when the foam occurs.

three。 The light is steady and bright. It means that the coffee residue box is full or has not been put back in place after being cleaned. The treatment method is as follows: empty and clean the drip tray and coffee residue box and put them back in place. Note: when taking out the drip tray, the coffee residue box must be emptied, even if there is only a little residue: otherwise, when you continue to make coffee, the coffee residue box may fill up faster than you think, causing the machine to block operation.

four。 The meaning of flashing lights is: 1, if the coffee grinder is very noisy, it means that a small number of coffee beans are blocked in the grinder. Solution: you can contact the merchant or Delong after-sales service center directly. two。 The "use pre-ground coffee powder function" was selected without adding coffee powder. Treatment: add coffee powder to the coffee powder pipe or remove the "use pre-ground coffee powder function 2." The coffee beans have been used up: add the coffee beans to the coffee bean container.