Printable Z2 User Manual
Digital walkthroughs
Printable User Manual
The Zerno Z2 User Manual and quick reference. Open sectionGetting Started
- Safety Tips for Your Z2
- Getting Started With Your Z2
- Choosing Burrs for Your Z2
- Seasoning the Burrs on Your Z2
- Power Cord and Plug Type for Your Z2
- Z2 Specs: Motor, Components, and Materials
Maintenance
- Opening, Cleaning, and Closing Your Z2
- Changing Burrs on Your Z2
- Swapping the Grind Dial on Your Z2
- Removing and Reinstalling the Spindle (Rotating Burr Carrier) on Your Z2
- Replacement Screws for Your Z2
Operations
Zeroing, dialing in, grind settings, RPM, purge mode, and everyday use of your Z2.- Setting the Zero Point on Your Z2
- Z2 Grind Settings and RPM Guide
- Purge Mode, the Chute Knocker, and Reducing Retention on Your Z2
- Switching Between Espresso and Filter on Your Z2
- Cupping With Your Z2
Troubleshooting
- Update Your Z2 Firmware
- Is This Normal? Common Z2 Questions From New Owners
- Troubleshooting: False Chirp and Zero Point Shift on the Z2
- Troubleshooting: Z2 Stopped, Stalled, or Shut Off
- Troubleshooting: RPM Knob Not Working or Clicking (Motor Recalibration)
- Troubleshooting: Stuck Burr, Tapping Sounds, and Stuck Beans on the Z2