Nespresso Lattissima One - Water Hardness Setting

Your step by step Nespresso Assistance Service guide on how to set up the water hardness on your Lattissima One machine. The new Lattissima One. For Espresso lovers who occasionally fancy some milk indulgence.
Please visit www.nespresso.com/lattissima-one for more information.

[@nespresso]

Hi Daniel, it is always better to set the right water hardness level so your machine can provide the right signal for descaling. Do not hesitate to contact us for more assistance at [e-mail]. Have a beautiful Monday!

[@KebabEater]

Where the fuck is the sticker i literally don't have it...

[@ntebemosai]

Hey, can i use the water hardness stick more than once?

[@nespresso]

Hi there, the water hardness tester stick can only be used once. Thank you.

[@farisalmajed1818]

What if my water hardness is zero do I need to press anything?

[@Ahmed-vs1ui]

What is water hardness?

[@danielhendrata5488]

Is it necessary to know and set the water hardness level?

[@Abod_0089]

I didn’t understand what the reason to do this? Can you more explain?

[@nespresso]

Hi, thank you for asking
Please contact our Nespresso club @8001166612, and our team will be more than happy to help you.

[@GeorgiaAndrea]

@@nespresso why can’t you just explain it here?

[@ЕвгенийЕрохин-ь6в]

Если у меня 4 красных квадратика - очень жесткая вода, надо 4 раза нажать на кнопку экспрессо, а также ланго

[@andreeausn]

I have 0 red and 4 green . Lungo and espresso at the same time ?

[@nespresso]

To set the water hardness on your Lattissima One, determine the water hardness using the test strip. Remove milk jug and switch the machine on. Press the milk drink button for 3 seconds to enter Menu mode: descaling and clean alerts start blinking. Press the espresso button. Within 15 sec, you can set the desired value by pressing the corresponding button. If you have 0 red and 4 green squares, press the milk button. The lights will blink 3 times rapidly to confirm new value. The menu exits automatically and machine returns to ready mode. For personal guidance, Andreea, call 800.562.1465, and a machine expert will be happy to guide you.

[@andreiamartins7934]

My Waterhardness is zero, what do I press???

[@nespresso]

Hello and thanks for reaching out. Could you please identify your country, so we could further look into this?