Delong coffee machine cleaning steps detergent dilution fault lamp diagram
Delong coffee machine cleaning step detergent dilution
7 Coffee cinder box indicator is always on
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.
Do not use the coffee machine for a long time, need to press the new machine for the first time, first release steam, and then can operate normally, this will make the coffee machine residual water for a long time out of the body.
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.
Diagram of barrier light
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Automatic coffee machine grinding coarseness setting grinder clogging usage
Automatic coffee machine grinding thickness setting grinder clogging usage any coffee adjustment is the growth and decline of each other! Because the Italian base (espresso) emphasizes rich, balanced, generous and fast! The coffee essence is extracted in a short period of 20-30 seconds. In a very short time, we have to increase the coffee extraction by grinding the fineness of the coffee. You have found that
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Merlot coffee machine descaling video how to adjust the time cleaning steps
Merlot coffee machine descaling video how to adjust the time cleaning steps slide down the coffee outlet, and then press the coffee concentration button to continue to run the integrated cleaning program. The integrated cleaning process continues, and the whole process lasts about 5 minutes, with water flowing out of the coffee outlet and flowing into the water tray through the coffee maker, then the water tray icon lights up. Open the lid of the water tank
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