What to do if my DeLonghi Nespresso VERTUO LATTISSIMA doesn't start and the lights are steady on?
- CChristopher FernandezAug 25, 2025
If your DeLonghi Coffee Maker isn't starting and the lights are steady, make sure the handle is properly locked. If you're brewing coffee or espresso, check that a fresh capsule is inserted correctly, the handle is locked, and then push the button to start. If you're cleaning, descaling, or emptying the system, ensure no capsule is left inside, lock the machine, and press the button to begin the operation.














