Saeco | Error Code 01: The coffee grinder cannot work properly,Error Code 03: The brew group is dirty,Error Code 04: The brew group is not well inserted,Error Code 05: Air is trapped
Tech Hacks - Saeco Moltio Error Code 1 - YouTube
Saeco Intelia Service manual | Manualzz
Service key error code 01 appears on the display of my Philips espresso machine. - YouTube