ProductPrimaDonna ClassMessage: DESCALING NEEDED, PRESS OK TO START (~45 MIN)
PrimaDonna Class

Message: DESCALING NEEDED, PRESS OK TO START (~45 MIN)

Try this solution

Press "OK" to start descaling, or "ESC" to descale later.

Possible cause:
The coffee machine must be descaled.

{{lclstr-doyouneeddescaler}}

Follow the video guide: