| Frequently asked questions | |
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Unusual performance of the coffee machine | ||
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Problem | Possible cause and solution | |
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When a drink is | The brew unit filters are blocked. | |
selected very little or | ^ Clean the brew unit (see "Brew unit"). | |
nothing at all is |
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dispensed from the | ^ Degrease the brew unit (see "Cleaning the brew unit"). | |
coffee dispensers. |
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Water has stopped | The maximum water quantity possible was reached. | |
flowing when | Preparation is stopped and the max. portion size possible | |
programming the | is saved. | |
amount. | or | |
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| There was not enough water in the water tank. The | |
| programming process is canceled and the setting will not | |
| be saved | |
| ^ Fill the water container. | |
| ^ Repeat the programming procedure. | |
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The coffee machine | This is not a fault. | |
does not rinse itself | If the coffee machine still has an operating temperature | |
when turned on. | ||
higher than 140 °F (60°C), rinsing will not take place. | ||
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There is a lot of | The grind level is too coarse. | |
"coffee water" in the | ^ Set the grinder control to a finer setting (see "Adjusting | |
waste container. | the grinder setting"). | |
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| ^ Adjust the amount of coffee, if necessary (see "Adjusting | |
| the strength of the coffee"). | |
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