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Support tools

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 You can also order parts by emailing

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Product Documentation

gb5 s (released march 2021)


gb5 (discontinued march 2021)

linea classic s (released june 2022)
linea classic (discontinued june 2022)

Preventative Maintenance

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.

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tech bulletins

Archived bulletins are available by contacting