Fault F82

The brew unit must be cleaned manually in addition to the automatic cleaning. A cleaning tablet may be required to degrease the brew unit even if the cleaning cartridge is installed.

Proceed as follows:

• Open the appliance door.

• Remove the water container.

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• Press the button on the bottom of the brew unit handle (1).

• While doing so, turn the handle forward (2).

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• Pull the brew unit sideways first (1).

• Then slide it out forward (2).

• Tilt the brew unit forward (3).

• When you have removed the brew unit, do not change the position of the handle on the brew unit.

  Otherwise, the brew unit cannot be reinserted.

• The moving parts of the brew unit are lubricated.

  Cleaning agents will damage the brew unit.

  Clean the brew unit by hand under warm running water without using any liquid dish soap.

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• Rub away any coffee residues from the filters. One filter is located in the funnel. The other filter can be found to the left of the funnel.

• Dry the funnel to prevent ground coffee sticking to it the next time a coffee is made.

• Clean the interior of the coffee machine.

• Use a vacuum cleaner to remove dry ground coffee residues.

• Clean the niche of the brew unit with a damp, clean cloth.

You will need 2 descaling tablets. Carry out the manual descaling process as follows:

• 

• First fill the water container to the  mark with lukewarm water.

• Then drop 2 descaling tablets in the water.

• Follow the instructions for the descaling agent mixing ratio carefully.

  Otherwise, the descaling process will be incomplete or cancelled prematurely.

  Fill the water container with the specified amount of water.

• Reinsert the water container.

• Follow the additional instructions given on the display.

• When Rinse water container appears on the display, remove the water container and rinse it thoroughly with clean water.

• Ensure that no descaling solution residue remains in the water container.

• Fill the water container to the  mark with fresh drinking water.

The descaling process is complete when the drinks menu appears.

After descaling, carefully clean the water container and drip tray to remove all descaling solution residues.

Proceed as follows to set the right water hardness:

• Select the Settings menu.

• Select the Water hardness option.

• Enter your local water hardness (in gpg (°dH)).

• Confirm with OK.