support
technical support for your la marzocco, mazzer and modbar equipment
Below you will find product documentation, preventative maintenance checklists, tech bulletins and more for keeping your equipment up and running. If you have any questions feel free to contact our support team at 206-706-9104 x 101 or by emailing solutions.usa@lamarzocco.com. You can also order parts by emailing parts.usa@lamarzocco.com.
product documentation
leva
kb90
strada
linea pb
gb5 s (released march 2021)
gb5 (discontinued march 2021)
linea classic s (released june 2022)
linea classic (discontinued june 2022)
gs3
linea mini
linea micra
wally milk
swift, vulcano & swift mini
mazzer doser grinders
mazzer e grinders
mazzer s and v grinders
modbar espresso av
modbar steam
modbar espresso ep
modbar pour-over
modbar steam (pre-2019)
preventative maintenance
kb90
strada
leva
linea pb
gb5 s (released march 2021)
gb5 (discontinued march 2021)
linea classic
gs3
modbar
preventative maintenance videos
Tech Bulletins
la marzocco water specification
La Marzocco recommends caution when using sodium and hydrogen based ionexchange water softeners. Suggested pressure and flow rate from water mains: 45 to 80 psi (3 or 5 bar) and 8 liter per minute.
| value | units | min | max |
| T.D.S | ppm | 90 | 150 |
| Total Hardness | ppm | 70 | 100 |
| Total Iron | ppm | 0.0 | 0.02 |
| Free Chlorine | ppm | 0.0 | 0.05 |
| Total Chlorine | ppm | 0.0 | 0.1 |
| pH | 6.5 | 8 | |
| Alkalinity | ppm | 40 | 80 |
| Chloride | ppm | 0.0 | 30 |