The Jura E4-E6(NAC)-E8(NAA)-J8 Brew Group is the main component in the brew process. The Brew Group will become sluggish or may start to leak, resulting in an Error 8. The Brew Group would need to be replaced or refurbished.
| Model Line: | Model: | Model Number: |
|---|---|---|
| Jura E-Line: | E4 - E6(NAC) - E8(NAA) | 15466 - 15560 - 15559 - 15465 - 15622 - 15621 - 15400 - 15422 - 15371 |
| Jura J-Line: | J8 | 15555 - 15557 |
