For mineral scale in the heated water path. Use it only through the correct Gran Lattissima descaling programme.
Nespresso Original
Gran Lattissima maintenance, organised around the jobs you actually need to do.
Gran Lattissima adds a larger one-touch milk system to the Original platform. Treat coffee-path cleaning, milk-system cleaning and descaling as three different jobs.
Maintenance tasks
Start with the job, not a generic Nespresso instruction.
Gran Lattissima shares some care principles with other Nespresso machines, but the controls and milk routine can differ. Use the task below, then stay on this model page.
Schedule
What to do and when
A practical recurring-care view for this exact machine.
VENTORI CAREOpen task ↓CleaningRoutine coffee-path care
Capsule area, tray, tank and the machine cleaning routine.
GUIDANCE — NO BACKFLUSH TABLETSOpen task ↓Water systemTank, rinse and scale care
Keep the water path fresh and understand when scale care is due.
WATER CARE + DESCALINGOpen task ↓DescalingUse the right controls
The model-specific entry method or official assistance route.
VENTORI DESCALEROpen task ↓Milk systemMilk-contact cleaning
Integrated milk carafe
GUIDANCE ONLYOpen task ↓TroubleshootingStart with the symptom
Separate cleaning, scale, capsule and hardware symptoms.
DIAGNOSE FIRSTOpen task ↓Nespresso pod machines do not use a traditional espresso-machine backflush routine. Follow the cleaning guidance for this model.
Track recurring maintenance and completed care against the exact machine profile.
Maintenance schedule
The recurring jobs for your Gran Lattissima.
VENTORI CARETrack this machine in Ventori Care.
Track this machine ↗Keep reminders and completed maintenance with your exact Nespresso profile.
Nespresso UK currently recommends descaling every 3–4 months or after about 300 capsules, whichever comes first, unless the machine gives an earlier alert. Cleaning and milk care happen much more frequently.
Capsule area
Eject used capsules and keep accessible coffee residue from building up around the outlet and capsule area.
Water, tray & container
Refresh tank water, empty the drip tray and capsule container and wipe accessible surfaces.
General clean
Wash removable parts and use the machine's water-only rinse or cleaning routine where the model provides one.
Integrated milk carafe
Complete the milk-system clean or steam-wand routine separately from coffee-path cleaning and descaling.
Descaling
Run the exact Gran Lattissima descaling programme. Follow an earlier machine alert where fitted.
Routine cleaning
Keep coffee residue under control without treating a pod machine like an espresso group.
Keep the capsule area, coffee outlet, tray and container clean, then handle the milk carafe on its own cleaning routine.
No backflushing
Nespresso Original and Vertuo machines do not use a traditional espresso-machine backflush routine. Do not use a blind basket or backflush tablet.
Eject used capsules promptly
Do not leave a spent capsule sitting in the brewing area for long periods.
Wash removable parts
Clean the drip tray, capsule container and water tank regularly using the method allowed for this model.
Wipe accessible coffee residue
Use a soft damp cloth around the outlet and accessible capsule-contact area. Do not push tools into the brewing mechanism.
Use the machine's own rinse routine
Follow the Gran Lattissima cleaning or rinse process rather than borrowing a sequence from another Nespresso machine.
Water-system care
Fresh water, a clean tank and the correct scale routine.
Use fresh water and keep the tank clean. Follow the machine maintenance alerts and complete the full descaling and rinse programme when due.
Refresh the tank
Avoid leaving old water sitting in the tank for extended periods. Rinse the tank and refill with fresh drinking water.
Rinse after inactivity
Use the model's approved water-only rinse or cleaning process before normal brewing after a long period without use.
Keep filtration separate
Most domestic Nespresso machines do not use a user-replaceable internal filter cartridge. External water treatment does not replace descaling.
Descale the internal path
Mineral scale forms inside the heated water path. Use a compatible coffee-machine descaler through the proper programme.
Descaling
Enter the correct Gran Lattissima descaling mode.
The control sequence is where Nespresso models differ most. Prepare the machine and descaling solution first, then follow the exact programme and complete every fresh-water rinse stage.
Use the exact Nespresso assistance flow for this model.
Gran Lattissima has its own alert-led descaling procedure. Use the exact assistance flow for the machine.
PRODUCT FOR THIS TASKVentori Coffee Machine Descaler Tablets
Use a compatible descaler for the mineral-scale job, then complete every fresh-water rinse stage in the Gran Lattissima programme.
Milk-system care
Integrated milk carafe.
Run the milk-system clean/rinse step after milk use and wash the removable milk-carafe parts at the interval specified by Nespresso.
SEPARATE MAINTENANCE JOBMilk residue and limescale are not the same thing.
Clean milk-contact parts promptly after use. Descaling treats mineral deposits in the water path; it does not replace milk-system cleaning.
Troubleshooting
Use the symptom before choosing the maintenance action.
Slow flow, noise, temperature changes, capsule problems and warning lights do not all mean the machine needs descaling. Start with what has changed, then rule out the simple maintenance causes.
Open the wider troubleshooting hub →Coffee or water is slow
Check tank seating, the capsule area and whether the water path needs re-priming before assuming limescale is the cause.
A capsule does not eject normally
Do not force the lever. Let the machine cool if needed, remove visible obstruction only where safely accessible, then use Nespresso assistance.
Buttons or maintenance lights behave differently
Use the exact model light pattern or display message. Original machines do not all use the same descale entry sequence.
Cup volume has changed
Check whether a programmed volume has been altered before treating the symptom as a cleaning or scale problem.
Milk texture or flow has changed
Clean the milk-contact parts or steam tip before assuming there is a coffee-machine fault. Use the exact Gran Lattissima milk-care instructions.
Relevant Ventori care
For Nespresso, descaler is the main chemical maintenance product.
Use a compatible coffee-machine descaler through the proper machine programme. Ventori Backflush tablets are not for Nespresso pod machines.
NESPRESSO ORIGINAL
Want another Nespresso model?
Return to the Original model list or switch between Original and Vertuo from the main Nespresso hub.