Melitta Caffeo Barista T Grinder removal

简介

These instructions may also help with other Melitta models and with coffee makers from Nivona, Siemens, and Miele—they have a very similar design.

After a few 1000 cups, you need to check the grinder. It may be dirty, or the grinding stones may be blunt. With these machines, the ground coffee may no longer fall easily into the brewing unit. The machine will then abort the brewing process because there is not enough coffee in the brewing unit. Then it's time to clean the grinder, clear the channels or replace the grindstones.

To access the grinder, you must open the machine and remove the bean compartment and the powder chute.

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步骤 1 Preparation

Melitta Caffeo Barista T Grinder removal, Preparation: 步骤 1 中的图像 1，1

Never forget: Remove the cable from the powerplug
Remove all the parts

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步骤 2 Remove the backside

Melitta Caffeo Barista T Grinder removal, Remove the backside: 步骤 2 中的图像 1，2

Melitta Caffeo Barista T Grinder removal, Remove the backside: 步骤 2 中的图像 2，2

The backside is fixed with seven Torx T10 screws. Unscrew them
Get the Backside of. It should be a bit stuck.

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步骤 3 Remove the powder compartment lid

Melitta Caffeo Barista T Grinder removal, Remove the powder compartment lid: 步骤 3 中的图像 1，3

Melitta Caffeo Barista T Grinder removal, Remove the powder compartment lid: 步骤 3 中的图像 2，3

Melitta Caffeo Barista T Grinder removal, Remove the powder compartment lid: 步骤 3 中的图像 3，3

Pull the powder compartment up.
Pull one of the sides of the Powder compartment out of the hinge and loosen the lid.
Remove the powder compartment

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步骤 4 Loosen the upper housing part

Melitta Caffeo Barista T Grinder removal, Loosen the upper housing part: 步骤 4 中的图像 1，3

Melitta Caffeo Barista T Grinder removal, Loosen the upper housing part: 步骤 4 中的图像 2，3

Melitta Caffeo Barista T Grinder removal, Loosen the upper housing part: 步骤 4 中的图像 3，3

In the powder compartment, you should see a rubber cover. Loosen the rubber cover with the appropriate tools.
There should also be a Torx T10 screw. Unscrew it

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步骤 5 loosening the Upper housing part

Melitta Caffeo Barista T Grinder removal, loosening the Upper housing part: 步骤 5 中的图像 1，2

Melitta Caffeo Barista T Grinder removal, loosening the Upper housing part: 步骤 5 中的图像 2，2

The upper cover with the brewing unit is held up from three clamps. These can be reached through a slit.
Press these clams with a flat scredriver in and pull the upper cover up, until the clamps loosen.

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步骤 6 Removal of the upper case

Melitta Caffeo Barista T Grinder removal, Removal of the upper case: 步骤 6 中的图像 1，3

Melitta Caffeo Barista T Grinder removal, Removal of the upper case: 步骤 6 中的图像 2，3

Melitta Caffeo Barista T Grinder removal, Removal of the upper case: 步骤 6 中的图像 3，3

On the side that has a a watertank you can find 2 other clamps
Press these clamps with a flat scredriver in and pull the cover up until they loosen
Lift the upper cover and the backside up, hook it on the front edge and remove them

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步骤 7 Removal of the side panel

Melitta Caffeo Barista T Grinder removal, Removal of the side panel: 步骤 7 中的图像 1，2

Melitta Caffeo Barista T Grinder removal, Removal of the side panel: 步骤 7 中的图像 2，2

Push the right and the left side panel back, then pull the lower edge out and pull the side panel out.
This could be a bit stuck
On the side panel with the watertank, there should be a supply hose attached to a cable that connects the water-level sensore. loosen them
Hint: the side panel doesn't have to be removed completely for each repair.

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步骤 8 Remove bean compartment

Melitta Caffeo Barista T Grinder removal, Remove bean compartment: 步骤 8 中的图像 1，2

Melitta Caffeo Barista T Grinder removal, Remove bean compartment: 步骤 8 中的图像 2，2

Unscrew the 3x Torx T10 screws that secure the bean compartment.
Remove the bean compartment upwards.
When assembling, make sure that the slider for setting the bean type engages properly.

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步骤 9 Expose grinder

Melitta Caffeo Barista T Grinder removal, Expose grinder: 步骤 9 中的图像 1，3

Melitta Caffeo Barista T Grinder removal, Expose grinder: 步骤 9 中的图像 2，3

Melitta Caffeo Barista T Grinder removal, Expose grinder: 步骤 9 中的图像 3，3

Take out the two foam dampers and the black rubber bean feeder.

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步骤 10 Remove powder chute

Melitta Caffeo Barista T Grinder removal, Remove powder chute: 步骤 10 中的图像 1，2

Melitta Caffeo Barista T Grinder removal, Remove powder chute: 步骤 10 中的图像 2，2

Unscrew the Torx T10 screw that secures the powder chute.
Lift out the powder chute.

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步骤 11 Lift out the grinder

Melitta Caffeo Barista T Grinder removal, Lift out the grinder: 步骤 11 中的图像 1，1

The grinder is fixed with 3x Torx T10 screws. Unscrew them.
Now the grinder is loose. Press it inward a little so that the previously mentioned adjustment lever is free and lift the grinder upward a little.
If you want to replace it completely, you still need to disconnect the two cables, if you just want to clean it or replace the grinding stones, it is not necessary.