Happy guest coffee machine HO8762 card slot can not go into the after-sales maintenance manual

Happy guest coffee machine HO8762 card slot can not go into the after-sales maintenance manual

1. In the process of long-term use of the coffee machine, due to the reasons of water quality (such as tap water / filtered water / mineral water), scale will more or less form in the coffee machine boiler, causing hot water to be not hot, thus affecting the inadequate extraction of coffee liquid and affecting the taste of coffee.

Solution: regularly use coffee machine special calcium removal tablets to clean the boiler to remove calcium.

two。 The coffee maker inside the coffee machine, due to long-term washing, is easy to cause the loss of lubricating oil on its track and affect its normal brewing coffee, which is characterized by the obvious difficulty of brewing coffee, longer time and louder coffee-making sound.

Solution: regular coffee maker applies food-grade waterproof lubricating oil.

3. If you use the coffee machine for a long time, there will be coffee stains attached to the pipe wall in the inner pipe of the machine, just as there will be tea stains on the inner wall of the cup after the teacup has been used for a long time to make tea. Thus affecting the taste of coffee.

Solution: clean the coffee machine waterway with a special cleaning tablet for the automatic coffee machine.

4. Coffee machine in the process of making coffee, there will be coffee grounds or powder sprinkled inside, long-term use is easy to cause accumulation. As coffee grounds or powder give off fragrance, it is easy to attract cockroaches and breed bacteria, so it is also important to clean the interior thoroughly.

Put the coffee and filter paper into the filter basket like this, which is the filter paper basket. Try to put it straight.

Use a coffee pot to pick up the cold water you want to drink.

Pour all the water in the coffee pot into the water reservoir behind the coffee machine, and the scale in the reservoir should be the same as that of the coffee pot.

Cover the top cover, place the coffee pot like this, and turn on the switch.

Coffee is coming out. You can do something else.

When the coffee is almost ready, the coffee will automatically stop boiling water and keep the coffee warm, so it doesn't matter if you forget, and then add some coffee companions and sugar according to your taste.