Support
technical support for your la marzocco, modbar, mazzer, and mahlkönig 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.
how to receive your espresso machine
Product Documentation
strada x & s (released October 2023)
strada ep, mp, ee & av (discontinued october 2023)
gb5 s (released march 2021)
gb5 (discontinued march 2021)
linea classic s (released june 2022)
linea classic (discontinued june 2022)
linea mini (released 2024)
linea mini (discontinued 2023)
mazzer doser grinders
mazzer e grinders
- Mazzer E Operating Manual
- Robur E Parts Catalog
- Kold E Operating Manual
- Kold Parts Catalog
- Major E Parts Catalog
- Kony E Parts Catalog
- Super Jolly E Parts Catalog
- Mini Parts Catalog
- Lux D Operating Manual
- Lux D Parts Catalog
- E Doser Card Menu ‘How-to’ Guide
- ZM manual
- ZM Filter Parts Catalog
- ZM Quick Start Guide
mazzer s and v grinders
- S, V Grinder Electronic Interface Guide
- Kold S Instruction Manual
- Kold S Parts Catalog
- Major V, Robur S and Kony S Quick Start Guide
- Major V, VP Electronic Parts Catalog
- Major V Doser Parts Catalog
- Kony S Electronic Parts Catalog
- Robur S E Parts Catalog
- Robur S Doser Parts Catalog
- Super Jolly V Pro E Parts Catalog
- Super Jolly V Up Electronic Parts Catalog
- Super Jolly V Up Timer Parts Catalog
- Robur S, Kony S, Major V, Super Jolly VPro User Manua
- Kony Sg manual
- Kony Sg parts catalog
modbar espresso av
modbar steam
modbar espresso ep
modbar pour-over
modbar steam (pre-2019)
Operating Manuals
spare parts lists
product sheets
Preventative Maintenance
gb5 s (released march 2021)
gb5 (discontinued march 2021)
linea classic
- replace group gaskets/diffuser screens/portafilter baskets
- clean auto fill probe
- check vacuum breaker for proper operation
- check drain system for leaks and clogs
- check brew temp and flowrate
- check that brew pressure is at 9 bar
- check all switches for proper operation
- check/note water hardness
- check shot volumes
- test flowmeter’s ohm value
- rebuild mp valve
- inspect group valve plungers
- rebuild steam assemblies
- check pressurestat and contactor
- replace overpressure valve
- inspect water inlet valve
gb5
for gb5, discontinued march 2021
- rebuild steam valves
- rebuild mp valve
- inspect water inlet valve
- replace group gaskets/diffuser screens/portafilter baskets
- inspect vacuum breaker
- inspect drain system for leaks and clogs
- inspect and clean steam boiler temp probe
- test flowmeter’s ohm value
- check brew temp and flowrate
- check all switches for proper operation
- check shot volume
- inspect group valve plungers
- check that brew pressure is at 9 bar
- check/note water hardness
- replace overpressure valve
strada
- inspect drain system for leaks and clogs
- check all switches for proper operation
- clean auto fill probe
- check brew temp and flow rate
- inspect vacuum breaker
- inspect water inlet valve
- check that brew pressure is at 9 bar
- inspect/clean steam boiler temp probe
- rebuild mp valve
- rebuild steam valves
- replace group gaskets/diffuser screens/portafilter baskets
- check/note water hardness
- replace overpressure valve
la marzocco parts
- Free Ground Shipping for orders over $25
- In-stock orders are processed in 3 -5 business days
- Expedited Orders:
- Expedited orders received before 2 PM Pacific Time will be processed same day for in-stock parts
- Local Will Call:
- Hours are from 8:00 AM to 4:30 PM. In-stock items will be fulfilled the same day for orders placed before 3:00 PM
- Order Placement:
- Email orders should be placed using the Parts Order Form LM USA or equivalent form that can be electronically input into our systems. For existing customers, orders must contain the following information:
- Customer ID
- Customer Name
- Shipping and Billing Information
- Part Number, Description, and Quantity for each item
- Email orders should be placed using the Parts Order Form LM USA or equivalent form that can be electronically input into our systems. For existing customers, orders must contain the following information:
Orders with incomplete information will be returned to the sender for further details or processed as time allows if they can be interpreted into a complete order.
- Backorders:
- Will be processed from oldest to newest when parts are received.
- All Backorders older than 90 days will be automatically canceled unless notified by the customer.
- Invoicing and Shipping:
- You will receive an invoice when your order has been picked and packed. You will receive your tracking number via an automated email generated at the end of the day.
- In-transit redirects, if available, will be at the customer’s expense
- Expedited shipping is also available with the following options:
-
- 1 Day
- 2 Day
- 3 Day
-
- UPS and FedEx have suspended some of their service guarantees. As such, if your expedited order arrives late, we may be unable to refund you the shipping cost.
- Returns:
- La Marzocco USA only accepts returns for parts originally purchased from La Marzocco USA and returned within forty-five (45) days of the original invoice. The parts must be in working order and in saleable condition. The original packaging must be intact and the return must be accompanied by proof of purchase, such as an Invoice. A re-stocking fee of 20% may be applied in cases where parts are returned without documentation of an error on the part of La Marzocco USA. La Marzocco USA does not accept returns of electrical/electronic parts under any circumstance. Shipping charges associated with returns are your responsibility.
- Customer Accounts:
- To set up a new account or update your existing account information, please contact Dawn in our accounting department at dawn@lamarzocco.com or call 206-706-9104 (ext. 125)
- Support:
- If you have any questions about parts, pricing, or need assistance placing your order, please contact our Support Team at 206-706-9104 ext. 101 or email: solutions.usa@lamarzocco.com
- The Support Team is available Monday through Friday 6am-5pm PST.
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.
resources for designers
- kb90
- leva
- strada
- linea pb
- gb5 s (released march 2021)
- gb5 (discontinued march 2021)
- linea classic
- gs3
- linea mini
- modbar av
- modbar av with scales
- modbar steam
- modbar pour-over
- swift grinder
- vulcano grinder
- major v automatic
- major v electronic
- kony s automatic
- kony s electronic
modbar cut hole templates
tech bulletins
Archived bulletins are available by contacting solutions.usa@lamarzocco.com
- tb #195 linea classic s new “tall cups” version
- tb #194 linea classic s new firmware
- tb #193 new stainless-steel solenoid
- tb #190 linea classic s drain tray and steam knob
- tb #189 straight-in improvement
- tb #187 new firmware gb5
- tb #186 new firmware for linea pb, strada av, kb90
- tb #174 new anti-suction valve
- tb #171 new gb5 x-s firmware 1.0.0-RC4
- tb #170 new accessory kits
- tb #165 updated firmware for leva, pb, strada-av, kb90
- tb #158 new vac breaker
- tb #156 new diffuser screw
- tb #155 vacuum breaker
- tb #153 solenoid fuses