Introduction
The Eureka Mignon Silenzio is a high-performance espresso grinder designed for precision and quiet operation. Featuring advanced silent technology, stepless grind adjustment, and timed dosing, this grinder ensures consistent results for your espresso brewing needs. Its robust Italian-made construction guarantees durability and reliability.
Important Safety Instructions
Please read all instructions carefully before using the appliance. Failure to follow these instructions may result in injury or damage to the appliance.
- Ensure the grinder is placed on a stable, flat surface.
- Do not immerse the appliance, cord, or plug in water or other liquids.
- Unplug from outlet when not in use, before assembling or disassembling parts, and before cleaning.
- Avoid contact with moving parts.
- Do not operate any appliance with a damaged cord or plug, or after the appliance malfunctions or has been damaged in any manner.
- The use of attachments not recommended or sold by the manufacturer may cause fire, electric shock, or injury.
- Do not use outdoors.
- Do not let cord hang over edge of table or counter, or touch hot surfaces.
- Do not place on or near a hot gas or electric burner, or in a heated oven.
- Always attach plug to appliance first, then plug cord into the wall outlet. To disconnect, turn any control to "off", then remove plug from wall outlet.
- Do not use appliance for other than intended use.
- This appliance is for household use only.
Package Contents
Upon unpacking your Eureka Mignon Silenzio, please ensure all items are present and in good condition:
- Eureka Mignon Silenzio Espresso Grinder
- Bean Hopper with Lid
- Grounds Catch Container (or Portafilter Fork)
- User Manual
Setup
- Unpacking: Carefully remove all components from the packaging. Retain packaging for future transport or storage.
- Placement: Place the grinder on a stable, dry, and level surface. Ensure adequate ventilation around the unit.
- Hopper Assembly: Insert the bean hopper into the top of the grinder body. Ensure it is securely seated.
- Power Connection: Plug the power cord into a grounded 120 Volt AC outlet.

Operating Instructions
1. Grind Adjustment
The Mignon Silenzio features a stepless micrometric grind adjustment system, allowing for precise control over your grind size. The adjustment knob is located on the top right side of the grinder.
- Turn the knob clockwise for a finer grind (e.g., for espresso).
- Turn the knob counter-clockwise for a coarser grind (e.g., for pour-over or French press).
- The bottom-burr adjust feature allows you to remove the top burr for cleaning without losing your grind setting.

2. Timed Dosing
The grinder is equipped with a timed dosing function for consistent coffee quantities.
- Adjust the timer dial located on the side of the grinder to your desired grinding duration.
- Place your portafilter or grounds catch container under the grinding chute.
- Press the grind button to start the timed grinding cycle. The grinder will automatically stop once the set time has elapsed.

3. Grinding Process
- Fill the bean hopper with fresh coffee beans. The hopper has a capacity of 12 ounces.
- Select your desired grind setting using the adjustment knob. For espresso, a very fine setting is typically required.
- Place your portafilter into the portafilter fork, or position the grounds catch container under the grinding chute.
- Activate the grinding cycle using the timed dosing function or by manually pressing the grind button for continuous grinding.

Maintenance
Regular cleaning and maintenance will ensure the longevity and optimal performance of your Eureka Mignon Silenzio grinder.
1. Cleaning Burrs
- Unplug the grinder from the power outlet.
- Remove the bean hopper.
- Using the bottom-burr adjust system, you can remove the top burr without losing your grind setting.
- Carefully brush away any accumulated coffee grounds from the burrs and grinding chamber using a stiff brush or vacuum cleaner.
- Reassemble the burrs and hopper, ensuring all parts are securely in place.
2. General Cleaning
- Wipe the exterior of the grinder with a soft, damp cloth. Do not use abrasive cleaners or immerse the unit in water.
- Clean the grounds catch container and portafilter fork regularly with warm, soapy water and dry thoroughly.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Grinder does not start | Not plugged in; Power switch off; Hopper not correctly seated. | Check power connection; Ensure power switch is on; Re-seat hopper securely. |
| Inconsistent grind | Burrs are dirty; Grind setting too coarse/fine. | Clean burrs; Adjust grind setting incrementally. |
| Grinder clogs | Grind setting too fine; Old/oily beans; Grinding chamber clogged. | Adjust to a coarser setting; Use fresh beans; Clean grinding chamber and burrs. |
| Excessive noise | Foreign object in burrs; Loose components. | Unplug and inspect burrs for foreign objects; Contact customer support if noise persists. |
Specifications
| Feature | Detail |
|---|---|
| Brand | Eureka |
| Model Number | Silenzio |
| Burr Type | Flat, Hardened Steel |
| Burr Diameter | 55mm |
| Grind Adjustment | Stepless Micrometric (Bottom-Burr Adjust) |
| Dosing System | Timed Dosing |
| Bean Hopper Capacity | 12 ounces (approx. 300g) |
| Voltage | 120 Volts |
| Power Absorbed | 310 Watt |
| RPM | 1350 |
| Product Dimensions (L x W x H) | 5.6" x 5" x 13.8" (180mm x 120mm x 350mm) |
| Item Weight | 15 pounds (5.6 kg) |
| Origin | Italy |
Warranty and Support
For warranty information, technical support, or service inquiries, please refer to the warranty card included with your product or visit the official Eureka website. Keep your proof of purchase for warranty claims.





