18CauseProblem SolutionsThe coffee temperature is too lowCoffee only comes out from thecoffee spout drop by drop.Insufficient coffee oil.The coffee cup was not pre-heated. Wash the coffee cup with hot waterbefore making coffee.Make some more cups of coffee.Adjust the grinding wheel to a rough stateor use the suitable coffee powder.Run the brewing unit washing program.Use the suitable coffee beans.Several minutes have passed since thelast time of coffee making , so thebrewing unit and the internal pipes arealready cold.Over fine coffee powder or coffeebean has been grounded too fine.Brewing unit filter was blocked.Picked the wrong coffee bean type.Screen always indicates "INSTALL TRAY". Clean the coffee grounds in the bottom.Coffee grounds in the bottom of themachine are not cleaned.Screen always indicates “FILL WATERTANK”, but the water tank is full. Clean the water tank ( refer to P17).The water tank inductor is trapped.Screen always indicates “FILL BEANS”,but the bean container is full.1. Stir coffee beans in bean container.2. Observe if the coffee beans are overroasted or charcoal roasted.3. Clean the beans container ( refer toP17).The bean container is too oily andsticky for coffee beans.“Errors”is displayed. Switch off the main power, and contactwith the customer sevice center.The coffee machine failures, cannotcontinue to be used.Screen always indicates “EMPTY TRAY”. Wipe the sheetmetals to dry (refer to P17)The sheetmetals at the end of the driptray are dirty or wet.The grinder arising noises.Make coffee again, if it still failures, pleasecontact with the customer sevicecenter.There are foreign objects in the grinder.This chapter will instruct you some errors that may encounterand the solutions.If there are some failures cannot be resolved by the followingmethods, please contact with the customer sevice center.Failures handling