Operating instructions for steam leakage from the lid of Delon coffee machine

Operating instructions for steam leakage from the lid of Delon coffee machine

The extractor can not be taken out, so observe that the extractor is at the top. One, two, the alarm light is always on.

After entering the functional test mode, the extractor can move up, but not down. after inspection, the extractor motor is broken, replace the motor and troubleshoot.

The voltage at both ends of the motor is normal. When moving up, F8 is positive, F7 is negative, and the voltage value is 200V. After reaching the top, the voltage disappears and 1 cup light is on. When the 2-cup key is pressed, the extraction part walks down, F8 is negative voltage, F7 is positive voltage, and the voltage value is 200V. After reaching the bottom, the voltage disappears and the 2-cup lamp is on.

After the purchase of the automatic coffee machine, the first few times of use are normal, but after several times of use, the above problems will occur, and check the thickness of the coffee powder is also normal. At this time, it is necessary to check whether there are two pieces of metal filter on the extractor. If there are two pieces, remove one piece, and the fault will disappear.

Usually at the beginning of milking, the head of the steam pipe should not be put too much into the milk kettle (for foam). In the process, slowly lift the milk kettle up, that is, put the steam pipe into the milk jug, about 1/3 places. It will rotate, the foam will become thinner and thinner, the temperature is not high (so frozen milk will be easier to beat) this is the best way to make milk foam, which may not be well described. The most important thing is that practice makes perfect