Introduction
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.
Негизги өзгөчөлүктөр төмөнкүлөрдү камтыйт:
- 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.
- Silent Technology: An exclusive anti-vibration solution reduces grinding noise (around 64 dB) for a quieter experience.
- 55mm Burrs: 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.
Маанилүү коопсуздук маалыматы
Сураныч, шайманды колдонуудан мурун бардык нускамаларды кылдат окуп чыгыңыз. Бул колдонмону келечекте маалымат алуу үчүн сактаңыз.
- Ensure the grinder is placed on a stable, level surface.
- Шайманды, шнурду же сууга же башка суюктуктарга батырбаңыз.
- Колдонбогондо, тетиктерди кийүүдөн же чечүүдөн мурун жана тазалоодон мурун розеткадан сууруп алыңыз.
- кыймылдуу бөлүктөргө тийбегиле.
- Эч кандай шайманды зымы же сайы бузулган, же шайман иштебей калгандан кийин же кандайдыр бир түрдө бузулгандан кийин иштетпеңиз.
- Өндүрүүчү тарабынан сунушталган же сатылган тиркемелерди гана колдонуңуз.
- Бул шайман тиричиликте гана колдонуу үчүн.
Компоненттер бүттүview
Familiarize yourself with the main components of your Eureka Mignon Libra grinder.
- буурчак хоппер: Бүтүндөй кофе дандары үчүн тунук контейнер.
- Бункердин капкагы: Төө буурчак бункерди каптайт.
- Майдалоону жөндөө баскычы: Located on the top right side, used to adjust grind fineness.
- Дисплей панели: Digital screen with controls for dose settings.
- Portafilter кармоочу: Adjustable holder for your portafilter, integrated with a load sensor for weight-based dosing.
- Grinding Outlet: Where ground coffee dispenses.
- Кубат которгучу: On/Off switch, typically located on the side or back.
- Dosing Funnel: Accessory for cleaner dosing.

Алдыңкы жагы 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.
Жайгашуу
- Пакеттен чыгаруу: Бардык компоненттерди таңгактан кылдаттык менен алып салыңыз. Келечектеги ташуу же сактоо үчүн таңгактарды сактаңыз.
- Жайгашкан жери: Жаргылчакты туруктуу, түз жана кургак бетке коюңуз. Агрегаттын айланасында жетиштүү желдетүүнү камсыз кылыңыз.
- Хоппер монтажы:
- 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.
- Кубат туташуу: Электр шнурын жерге туташтырылган электр розеткасына сайыңыз.
- Алгачкы тазалоо: Биринчи колдонуудан мурун, сыртын жарнама менен сүртүңүзamp 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.
Иштөө нускамалары
- Бункерди толтуруу: 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.
- Майдалуучу кофе:
- 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.
- Portafilter алып салуу: Carefully remove the portafilter from the holder.
- Tamping and Brewing: Tamp the ground coffee in your portafilter and proceed with your espresso brewing process.

А деталдуу 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.
Тейлөө жана тазалоо
Regular cleaning and maintenance will ensure the longevity and optimal performance of your Eureka Mignon Libra grinder.
- Күнүмдүк тазалоо:
- After each use, brush away any residual coffee grounds from the grinding outlet and portafilter holder.
- Жаргылчактын сыртын жумшак менен сүртүңүз, гamp кездеме. Абразивдүү тазалагычтарды колдонбоңуз.
- Хопперди тазалоо:
- Бункерден калган буурчактарды бошотуңуз.
- 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.
Проблемаларды чечүү
If you encounter issues with your Eureka Mignon Libra grinder, refer to the following common problems and solutions.
| Көйгөй | Мүмкүн себеп | Чечим |
|---|---|---|
| Жаргылчак иштебейт | розеткага кошулбаган; Электр өчүрүү; Автоматтык өчүргүч иштен чыкты | Check power connection; Ensure power switch is ON; Reset circuit breaker |
| 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.
Техникалык мүнөздөмөлөр
| Өзгөчөлүк | Деталь |
|---|---|
| Бренд | Эврика |
| Модел | Mignon Libra |
| Түс | Chrome |
| Материал | Дат баспаган болот |
| Продукциянын өлчөмдөрү (L x W x Y) | 6" x 6" x 14" |
| Burrs | 55mm Hardened Steel |
| Майдалоону тууралоо | Кадамсыз |
| Дозалоо | Weight-Based |
| Бункердин сыйымдуулугу | 12 унция |
| Ватtage | 260 ватт |
| Тtage | 120 вольт |
| Origin | Handbuilt in Florence, Italy |
| UPC | 810002436383 |
| ASIN | B0CBNDYMLT |
Кепилдик жана Кардарларды колдоо
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 webпродукт сатылып алынган сайт же сатуучу.
Кепилдикти текшерүү үчүн сатып алганыңыздын далилин сактаңыз.