Eureka Helios 65 Commercial Espresso Grinder

Commercial-Grade Feature Set

The Helios 65 is Eureka's touchscreen commercial grinder line, positioned above the Zenith for cafes wanting programmable dosing with usage analytics. The 65mm flat burrs with a 570W motor grind at up to 5g/second. The Helios can be configured for three grinding activation modes: microswitch only, touchscreen only, or both simultaneously.

Bean Hopper Security System

The Helios features a bean hopper security system—when the hopper is removed, the grinder automatically powers down to prevent operation without beans (which can damage the burrs). Simply reinstall the hopper to restore power.

Touchscreen and Settings

The Helios 65 color touchscreen provides three programmable dose buttons plus continuous mode, usage statistics, burr life tracking, customizable interface colors, and a Total Control System (password-protected settings lock for commercial environments). The removable outlet chute slides out for end-of-day cleaning.

Programming Three Doses

The Helios 65 offers three programmable dose buttons (1, 2, 3) plus continuous mode. Press and hold the desired dose button to enter programming mode, grind until the target weight is reached, then release to save. Each of the three buttons can be set to a different dose for a three-size espresso menu.

Burr Life Tracking

Access the maintenance menu through the touchscreen to see cumulative grind time and receive alerts when burr replacement is recommended based on your specific burr type (standard steel, titanium, or Diamond Inside). Program the burr type in settings so the alert is calibrated correctly.

Activation Mode Configuration

Configure the Helios for your workflow: microswitch-only mode (portafilter activates grinding hands-free), touchscreen-only mode (barista touches screen to dose), or combined mode (either method works). Set this in the touchscreen advanced settings.

Total Control System

Set a password via the Total Control System in settings to lock advanced parameters (dose times, temperature limits, burr type) from unauthorized adjustment. Useful in multi-barista environments to preserve calibration.

End-of-Shift Cleaning

After each service shift: brush the chute and portafilter fork area, remove grounds from the removable chute assembly (where applicable), and wipe the exterior. Empty the bean hopper if leaving overnight to prevent stale grounds.

Weekly Deep Clean

Run grinder cleaning tablets through the grinder weekly at commercial use levels. Remove and brush clean the burrs if accessible via the top burr access. Check the ACE anti-static system for grounds buildup at the chute exit.

Hopper Security System Triggered

If the grinder powers down unexpectedly, check that the hopper is fully seated and locked. The security system requires proper hopper installation. Reinstall the hopper and power will restore.

Touchscreen Calibration Drift

If touchscreen buttons are not registering presses accurately, recalibrate through the settings menu. If recalibration fails, contact Seattle Coffee Gear for service.