How do I descale my DELONGHI EN640.B machine?

Q: How do I descale my DELONGHI EN640.B machine?

Descaling procedure for the DELONGHI EN640.B Preparation: Empty the used capsule container and the drip tray Remove the milk jug Filling the reservoir: Pour 100 ml of Nespresso descaling product (1 sachet) into the reservoir, then fill with approximately 500 ml of water up to the 'Descaling' mark. Descaling cycle: Insert the descaling hose (located at the back of the machine) into the connector of the Rapid Cappuccino system Place a container of at least 1 liter under the coffee outlet Press the Espresso button to start the cycle (the orange light blinks during the operation) Rinsing: Once the reservoir is empty, fill it with drinking water up to the MAX mark Press the Lungo button to completely rinse (the button blinks during this phase) Repeat if necessary until the reservoir is completely emptied End of process: The machine automatically turns off. Remove the descaling hose. Recommended frequency: Descale as soon as the orange descaling light blinks in ready mode.

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Descaling procedure for the DELONGHI EN640.B

Preparation:

Empty the used capsule container and the drip tray
Remove the milk jug

Filling the reservoir:

Pour 100 ml of Nespresso descaling product (1 sachet) into the reservoir, then fill with approximately 500 ml of water up to the 'Descaling' mark.

Descaling cycle:

Insert the descaling hose (located at the back of the machine) into the connector of the Rapid Cappuccino system
Place a container of at least 1 liter under the coffee outlet
Press the Espresso button to start the cycle (the orange light blinks during the operation)

Rinsing:

Once the reservoir is empty, fill it with drinking water up to the MAX mark
Press the Lungo button to completely rinse (the button blinks during this phase)
Repeat if necessary until the reservoir is completely emptied

End of process:

The machine automatically turns off. Remove the descaling hose.

Recommended frequency: Descale as soon as the orange descaling light blinks in ready mode.

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