Jura ENA 4 NAA Mode D'emploi page 14

4 Preparation
Adjusting the grinder
1 2
Ground coffee
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You can adjust the grinder to suit the degree of roast of your coffee.
NOTICE If you adjust the consistency of grind when the grinder is not
operating, the grinding wheel could be damaged.
Only adjust the consistency of grind when the grinder is in
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motion.
E The consistency of grind is correct if the coffee flows
regularly from the coffee spout. In addition a fine, thick
crema forms.
Grinding wheel
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1: Coarse consistency of grind setting
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2: Fine consistency of grind setting
Example: Proceed as follows to change the consistency of grind
during the preparation of an espresso.
Place a cup under the coffee spout.
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Press the [ button.
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Turn the grinder adjustment wheel to the desired position while
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the grinder is in motion.
The preset amount of water flows into the cup.
You can choose to use a second coffee variety, for example
decaffeinated coffee, with the filter funnel for ground coffee.
Basic information about ground coffee:
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Never add more than one level measuring spoon of ground
coffee.
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Use ground coffee which is not ground too finely. Very fine
coffee can block up the system so that the coffee only comes
out in drips.
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If you did not fill the machine with enough ground coffee,
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the
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The desired specialty coffee must be prepared within
approximately one minute after filling with the ground coffee.
Otherwise the ENA stops the operation and is once more ready
for use.
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All specialty coffees with ground coffee are always prepared
following the same model.
Example: Proceed as follows to prepare one espresso using ground
coffee.
Place an espresso cup under the coffee spout.
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symbol flashes and the ENA stops the operation.