Eureka Atom / Atom 65 / Atom 75
  1. Help Center
  2. Eureka Grinders
  3. Eureka Atom / Atom 65 / Atom 75

Eureka Atom: User Manual

Set Up Your Eureka Atom. In this manual, you should find everything you need to operate and maintain your flat burr espresso grinder.

Please read carefully before using your Eureka Atom.

If you have any other questions, be sure to contact us.

Setup Video

Grind Adjustment

The grind setting of the Eureka Zenith 65E is adjusted by turning the small grind adjustment dial on the top of the machine. The grinder is infinitely adjustable, with the numbers serving merely as reference points. Turning the dial clockwise adjusts the grind setting finer and turning counter-clockwise adjusts the grind setting coarser. Make small adjustments as this mechanism is fairly sensitive.

Timed Dosing

The Eureka Atom has two programmable timed dosing buttons labeled by one and two cup icons. To adjust the setting of either of these settings first press the dose button you'd like to edit. Then simply use the + and - buttons to increase or decrease the time displayed on the screen.

To use the grinder's manual grind mode press the asterisk button located between the two timed dose buttons. To start grinding press the grind button and to stop press it again.

Technical Details

  • Height: 17.25"
  • 60 mm flat steel burrs
  • Width: 7.12"
  • Depth: 10.39"
  • Weight: 18.5 lbs
  • Voltage: 110V
  • Watts: 450W
  • Burr speed: 1350 RPM
  • Bean hopper capacity: 510g
  • Grounds bin capacity: 1.3 lbs

Now you're ready to start pulling shots! Check out our Espresso 101 section to learn about steaming milk, latte art, our suggested starter espresso recipe, grinder dial-in tips and much more.

Helpful Links

Still have questions? Reach out to our coffee experts and technicians.