LUCCA ATOM 75 User Manual

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ATOM 75

User Guide

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Page 1 ATOM 75 User Guide...
Page 2 PRECAUTIONS AND SAFETY FEATURES Machine design has taken into account all reasonable user safety precautions; nevertheless, particular conditions of installation and/or handling may create unforeseen situations beyond the installer’s control which will require case-by-case evaluation of residual risks. We recommend keeping the following in mind: ●...
Page 3: Applications And Use
● The ground wire must be connected; the electrical system must meet the standards set by local safety laws and regulations. ● The machine must be installed only by authorized, qualiﬁed personnel. ● Check that the machine components have suﬀered no damage during shipping; in the case defects or anomalies are found, interrupt installation and request replacement.
Page 4 ● Never use the machine when barefoot. ● Never attempt to unplug the machine by pulling the power cord or the machine itself. ● Do not expose the machine to atmospheric agents (sun, rain, etc..). ● Never allow the machine to be used by children or by irresponsible persons. ●...
Page 5: General Information
GENERAL INFORMATION MANUFACTURER: CONTI VALERIO - Via Luigi Longo 39/41 - Sesto Fiorentino, Firenze, Italy ELECTRONICS & SOFTWARE DESIGN: LUCCA - 801 SE Hawthorne Boulevard, Portland, OR 97214, USA COFFEE GRINDER MODEL (OFFICIAL NAME): LUCCA Atom 75 2. TECHNICAL DATA...
Page 6 3. IMPORTANT INFORMATION This manual is designed for use by the user of the machine and/or by those performing maintenance on the machine and must be considered an integral part of the machine itself. This manual provides information concerning correct use and appropriate maintenance of the machine, as well as useful indications for ensuring user safety.
Page 7 4. DESCRIPTION Coﬀee hopper 2. Hopper gate 3. Hopper locking screw 4. Grind adjustment knob 5. Touch display 6. Dispensing spout 7. Pushbutton switch 8. Portaﬁlter resting fork 9. Main power switch...
Page 8: Assembly And Setup
6. INSTRUCTIONS FOR USE INTRODUCTION The LUCCA Atom 75 is a WiFi-enabled coﬀee grinder with a precise digital grind position sensor. The mechanical portions of the Atom 75 are based on Eureka’s proven Atom platform, manufactured by Conti Valerio, Srl. in Florence, Italy, which has been building excellent coﬀee grinders since 1920.
Page 9 TrueGrind is a system of three parts which all work together to help you dial in your espresso. The Grinder: LUCCA Atom 75 The LUCCA Atom 75 has been specially designed to work with TrueGrind. It is equipped with custom, pre-seasoned and cryogenically hardened burrs for extreme grind stability, an ultra...
Page 10: User Controls
6.2 USER CONTROLS The LUCCA Atom 75 is controlled by interacting with the touchscreen, pushbutton switch and grind adjustment knob. 6.2.1 TOUCHSCREEN Using the touchscreen, you can navigate between diﬀerent pages, view the current digital grind setting, adjust grind time, connect the grinder to a local WiFi network, select the grinding mode, stop and start grinding, receive and edit coﬀee recipes, view system information, and edit or...
Page 11: First Power On
● Your WiFi network operates on the 5GHz band. The LUCCA Atom 75 can only connect to access points operating on the 2.4GHz band. Most WiFi access points capable of operating at 5GHz also make a network available at 2.4GHz, but the network name and...
Page 12 TrueGrind AI grind setting predictions. 6.4 NAVIGATING THE PAGES You can navigate through the pages and menus of the LUCCA Atom 75 by tapping icons on the touch screen. From the Navigation Bar at the bottom of the screen, you can quickly access the three main pages: Home, Select, and Settings.
Page 13: Operating The Grinder
Timed Grind--provide a familiar workﬂow to experienced baristas. The third, TrueGrind Recipe Mode, is unique to the LUCCA Atom 75. TrueGrind Recipe Mode allows you to load a coﬀee bag, edit recipes, view the TrueGrind AI predicted grind setting or save your own.
Page 14 6.5.1 CONTINUOUS GRIND MODE In Continuous Grind mode, the grinder motor is engaged by pressing and holding either the pushbutton switch or the cup icon in the center of the touchscreen. The timer counts up from zero for as long as the pushbutton switch or cup icon is held.
Page 15 6.6 TrueGrind DIAL IN ASSISTANT The Dial In Assistant lets you provide feedback to the TrueGrind prediction AI in order to get more accurate grind setting predictions tailored to your particular technique, brewing environment, equipment, and coﬀee. You can access the Dial In Assistant by tapping the button while in Recipe Mode.
Page 16: Cleaning And Maintenance
In order to ensure proper functioning of the appliance, check and eventually replace the burrs every 350kg of ground coﬀee. The burrs in the LUCCA Atom 75 have been specially developed for use with the TrueGrind system. Using any other burrs may result in a lower grind quality and consistency, and may prevent the TrueGrind AI grind prediction system from providing accurate predictions.
Page 17: Troubleshooting
Customers worldwide can contact their local reseller or their coﬀee technical services provider. 8. FIRMWARE UPDATES From time to time, LUCCA may release new versions of the grinder’s ﬁrmware to ﬁx bugs or add features. Your LUCCA Atom 75 can download and install these ﬁrmware updates while connected to a WiFi network.