Uvod
Welcome to the Eureka Mignon Libra Espresso Grinder instruction manual. This guide provides essential information for the safe and effective use of your new espresso grinder. The Eureka Mignon Libra is designed for precision espresso grinding, featuring grind-by-weight technology, 55mm hardened steel burrs, stepless grind adjustment, and silent operation.
Ključne značajke uključuju:
- Espresso Grinder: Specifically designed for grinding directly into your portafilter for espresso.
- Weight-Based Dosing: Eureka's first grind-by-weight product, programmable in grams with two savable dose settings.
- Tiha tehnologija: An exclusive anti-vibration solution reduces grinding noise (around 64 dB) for a quieter experience.
- Žrvovi od 55 mm: Equipped with hardened steel 55mm burrs, balancing grind quality with speed for accurate weighted dosing.
- Stepless Grind Adjustment: Multi-revolution knob for precise, near-infinite grind adjustability.
- Bottom Burr Adjustment: Grind adjustments are made below the motor, maintaining grind range consistency between cleanings.
- Dosing Funnel: An included dosing funnel helps reduce mess when dosing larger amounts into your basket.
Važne sigurnosne informacije
Prije upotrebe uređaja pažljivo pročitajte sve upute. Sačuvajte ovaj priručnik za buduću upotrebu.
- Ensure the grinder is placed on a stable, level surface.
- Nemojte uranjati uređaj, kabel ili utikač u vodu ili druge tekućine.
- Isključite utikač iz utičnice kada nije u upotrebi, prije stavljanja ili skidanja dijelova i prije čišćenja.
- Izbjegavajte kontakt s pokretnim dijelovima.
- Nemojte koristiti uređaj s oštećenim kabelom ili utikačem, ili nakon što uređaj ne radi ispravno ili je na bilo koji način oštećen.
- Koristite samo dodatke koje preporučuje ili prodaje proizvođač.
- Ovaj uređaj je samo za upotrebu u kućanstvu.
Komponente gotoveview
Familiarize yourself with the main components of your Eureka Mignon Libra grinder.
- Spremnik za grah: Prozirna posuda za cijela zrna kave.
- Poklopac spremnika: Pokriva spremnik za zrna kave.
- Gumb za podešavanje mljevenja: Located on the top right side, used to adjust grind fineness.
- Zaslon: Digital screen with controls for dose settings.
- Držač portafiltera: Adjustable holder for your portafilter, integrated with a load sensor for weight-based dosing.
- Grinding Outlet: Where ground coffee dispenses.
- Prekidač za napajanje: On/Off switch, typically located on the side or back.
- Dosing Funnel: Accessory for cleaner dosing.

Prednja strana view of the Eureka Mignon Libra Espresso Grinder, highlighting its compact design and digital display. Dimensions are shown as 6 inches wide, 6 inches deep, and 14 inches high. The bean hopper is visible at the top.
Postavljanje
- Raspakiranje: Pažljivo izvadite sve komponente iz ambalaže. Sačuvajte ambalažu za budući transport ili skladištenje.
- Plasman: Postavite brusilicu na stabilnu, ravnu i suhu površinu. Osigurajte odgovarajuću ventilaciju oko uređaja.
- Sklop spremnika:
- Insert the bean hopper into its seat on top of the grinder.
- Place the hopper lid on top of the bean hopper.
- Ensure the hopper is securely in place to prevent accidental removal during operation.
- Priključak za napajanje: Uključite kabel za napajanje u uzemljenu električnu utičnicu.
- Početno čišćenje: Prije prve upotrebe, obrišite vanjštinu sredstvom za čišćenjeamp cloth. Run a small amount of old coffee beans through the grinder to season the burrs and clear any manufacturing residue. Discard these grounds.

The Eureka Mignon Libra Espresso Grinder is shown on a wooden countertop, ready for use. A hand is seen tamping coffee in a portafilter, demonstrating the grinder's integration into an espresso preparation workflow.
Upute za rad
- Filling the Hopper: Lift the hopper lid and pour fresh, whole coffee beans into the hopper. Replace the lid.
- Adjusting Grind Fineness:
- The Eureka Mignon Libra features a stepless grind adjustment system.
- Turn the grind adjustment knob (usually on the top right) to achieve the desired fineness. Turning clockwise typically results in a finer grind, and counter-clockwise for a coarser grind.
- Note: Make small adjustments and test the grind. It is recommended to adjust the grind while the motor is running to prevent burr damage.
- Setting the Dose (Weight-Based Dosing):
- Place your portafilter into the adjustable holder. The integrated load sensor will detect its presence.
- Use the digital display and control buttons (+/-) to set your desired dose in grams. The grinder allows saving two different dose settings (e.g., for single and double shots).
- Refer to the display for current dose settings and adjustments.
- Mljevenje kave:
- Once the dose is set and the portafilter is in place, the grinder will automatically start grinding to the programmed weight.
- The display will show the progress of the grind.
- The grinder will stop automatically once the target weight is reached.
- Removing Portafilter: Carefully remove the portafilter from the holder.
- Tamping and Brewing: Tamp the ground coffee in your portafilter and proceed with your espresso brewing process.

Detaljan view of the Eureka Mignon Libra's digital display, illustrating the intuitive interface for setting and monitoring coffee dose in grams. The plus and minus buttons for adjustment are clearly visible.

A close-up image of the 55mm hardened steel burrs used in the Eureka Mignon Libra Espresso Grinder, highlighting their robust construction designed for consistent and precise grinding.
Održavanje i čišćenje
Regular cleaning and maintenance will ensure the longevity and optimal performance of your Eureka Mignon Libra grinder.
- Dnevno čišćenje:
- After each use, brush away any residual coffee grounds from the grinding outlet and portafilter holder.
- Obrišite vanjski dio mlinca mekom,amp tkanina. Nemojte koristiti abrazivna sredstva za čišćenje.
- Čišćenje spremnika:
- Empty any remaining beans from the hopper.
- Remove the hopper and wash it with warm, soapy water. Rinse thoroughly and dry completely before reattaching.
- Burr Cleaning (Periodic):
- Important: Always unplug the grinder before performing any deep cleaning or maintenance.
- To access the burrs, you may need to remove the top burr carrier. Consult the specific instructions for your model for detailed steps.
- Use a stiff brush or a vacuum cleaner to remove accumulated coffee oils and grounds from the burrs and grinding chamber.
- Never wash burrs with water, as this can cause rust and damage.
- Reassemble all parts securely after cleaning.
- Bottom Burr Adjustment: The bottom burr adjustment design allows for easier cleaning without losing your grind setting. After cleaning, reassemble and ensure the burr carrier is properly seated.
Rješavanje problema
If you encounter issues with your Eureka Mignon Libra grinder, refer to the following common problems and solutions.
| Problem | Mogući uzrok | Otopina |
|---|---|---|
| Mlin se ne uključuje | Nije uključeno; Prekidač isključen; Osigurač je isključen | Provjerite priključak za napajanje; Provjerite je li prekidač za napajanje UKLJUČEN; Resetirajte osigurač |
| No coffee grinding | Hopper empty; Beans jammed; Grind setting too fine | Fill hopper; Clear any bean jams; Adjust grind setting coarser (while motor is running) |
| Inconsistent dose weight | Calibration needed; Sensor obstruction; Uneven bean flow | Recalibrate the weight sensor (refer to display menu); Ensure portafilter is seated correctly; Gently shake hopper to ensure even bean flow |
| Grinder is too loud | Foreign object in burrs; Burrs worn | Unplug and inspect burrs for foreign objects; If noise persists or grind quality degrades, burrs may need replacement |
For issues not listed here, or if solutions do not resolve the problem, please contact Eureka customer support.
Tehničke specifikacije
| Značajka | Detalj |
|---|---|
| Marka | Eureka |
| Model | Mignon Libra |
| Boja | Krom |
| Materijal | Nehrđajući čelik |
| Dimenzije proizvoda (D x Š x V) | 6 cm x 6 cm x 14 cm |
| neravnine | 55mm Hardened Steel |
| Podešavanje mljevenja | Bez koraka |
| Doziranje | Weight-Based |
| Kapacitet spremnika | 12 unci |
| Wattage | 260 vata |
| Voltage | 120 volti |
| Podrijetlo | Handbuilt in Florence, Italy |
| UPC | 810002436383 |
| ASIN | B0CBNDYMLT |
Jamstvo i korisnička podrška
Your Eureka Mignon Libra Espresso Grinder is covered by a manufacturer's warranty. Please refer to the warranty card included with your product for specific terms and conditions.
For technical assistance, spare parts, or warranty claims, please contact Eureka customer support through their official webweb-mjesto ili prodavač gdje je proizvod kupljen.
Sačuvajte dokaz o kupnji radi potvrde jamstva.