What F5 Means
F5 is a maintenance alert — the used coffee grounds container has reached capacity and needs to be emptied.
Common Causes of F5
- Grounds container genuinely full
- Container not seated correctly after being emptied
🔧 One Safe Check You Can Try
This one is genuinely DIY — remove, empty, and rinse the grounds container, then reseat it fully.
⚠ Why You Shouldn't Go Further Than That
- None — emptying and reseating the container is the intended fix; this alert isn't reporting a machine fault.
Opening a panel to inspect or repair something yourself doesn't automatically cancel your manufacturer's warranty — but it can risk accidental damage, and some manufacturers do have specific service conditions. Check your product's warranty terms, or ask us, before deciding.