1. Product Overview
The TIMEMORE Chestnut C3 ESP is a high-precision manual coffee grinder designed for a wide range of grind settings, from fine espresso to coarse French press. It features durable stainless steel burrs and an all-metal body for consistent performance and longevity.
Image: The TIMEMORE Chestnut C3 ESP Manual Coffee Grinder, showcasing its sleek black design and included burr assembly.
Key Features:
- S2C660 Stainless Steel Burrs: Equipped with patented burrs for higher precision and efficiency, ensuring uniform grinding particles.
- Precise Grind Adjustment: Minor adjustment of 0.0233mm per click, ideal for dialing in espresso and other brewing methods.
- Durable All-Metal Body: Upgraded one-piece enlarged body and folding handle for enhanced durability and portability.
- Labor-Saving Design: Built-in bearing ensures smoother grinding with minimal effort.
- Adjustable Coarseness: Approximately 36 levels of adjustment, suitable for various coffee preparations from French press to espresso.
- Easy to Clean: Designed for simple disassembly and cleaning with a brush.
Image: Close-up view of the TIMEMORE C3 ESP grinder's all-metal integrated body, highlighting its robust construction and internal components.
Image: An informational graphic explaining the key features of the C3 ESP manual grinder, including its finer pitch and precise adjustment disk for espresso.
2. Setup and Initial Adjustment
2.1 Unpacking and Inspection
Carefully remove all components from the packaging. Inspect the grinder for any signs of damage. Ensure all parts, including the main body, handle, and burr assembly, are present.
2.2 Adjusting Grind Coarseness
The C3 ESP grinder allows for precise adjustment of grind size. To adjust, locate the adjustment nut at the bottom of the grinder. Rotate the nut clockwise for finer grounds and anti-clockwise for coarser grounds. Each click represents a minor adjustment of 0.0233mm.
Image: Detailed view of the patented S2C660 stainless steel burr, emphasizing its design for even grounds and flavor retention.
Image: Visual guide demonstrating recommended grind settings for French Press, Pour Over, and Espresso, with corresponding circle indicators on the grinder.
For espresso, the ESP pitch is finer and the adjusting disk is more precise, making it suitable for very fine grinds. Experiment with settings to find your preferred coarseness for different brewing methods.
Video: This video, titled "TIMEMORE C2 Manual Coffee Grinder," demonstrates the process of adjusting grind coarseness, adding coffee beans, grinding, and pouring the ground coffee. While the video title refers to the C2 model, the demonstrated functionality for adjustment and grinding is similar to the C3 ESP model.
3. Operating Instructions
3.1 Loading Coffee Beans
Open the top cover of the grinder. Add your desired amount of whole coffee beans into the hopper. The grinder has a capacity suitable for single servings or small batches.
3.2 Grinding Process
Attach the handle to the top of the grinder. Hold the grinder firmly with one hand and rotate the handle clockwise with the other. The built-in bearing ensures a smooth and efficient grinding experience. Continue grinding until all beans have passed through the burrs and collected in the bottom chamber.
3.3 Retrieving Ground Coffee
Once grinding is complete, unscrew the bottom collection chamber. The freshly ground coffee is now ready for brewing.
4. Maintenance and Cleaning
Regular cleaning ensures optimal performance and extends the lifespan of your grinder. It is recommended to clean the grinder after every few uses, or when switching between different types of coffee beans.
4.1 Disassembly for Cleaning
- Unscrew the bottom collection chamber.
- Carefully remove the inner burr and spring assembly.
- The outer burr is integrated into the main body and does not need to be removed.
4.2 Cleaning the Components
Use the included brush to remove any residual coffee grounds from the burrs, inner chamber, and collection cup. For stubborn residue, a soft cloth can be used. Do not wash the grinder with water, as this can damage the burrs and internal mechanisms. An air blower can also be used for thorough cleaning.
Image: Visual guide illustrating the correct cleaning method for the grinder, emphasizing brush cleaning and air blower cleaning, and explicitly stating "No washing" with water.
4.3 Reassembly
Once all components are clean and dry, reassemble the grinder by placing the spring and inner burr back into position, then screw the collection chamber back on.
5. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Grinder is difficult to turn. | Too many beans loaded, grind setting too fine, or burrs are clogged. | Reduce the amount of beans. Adjust to a coarser setting. Clean the burrs thoroughly. |
| Uneven grind size. | Burrs are loose, or grinder needs cleaning. | Ensure the adjustment nut is securely tightened. Perform a thorough cleaning of the burrs. |
| Grinder produces static. | Dry air conditions, or certain bean types. | Lightly mist beans with water before grinding (RDT method). This can help reduce static. |
| Handle is loose. | Handle not properly seated. | Ensure the handle is fully inserted and secured onto the shaft. |
6. Specifications
| Attribute | Detail |
|---|---|
| Product Dimensions | 5.79 x 2.05 x 5.79 inches |
| Item Weight | 1.54 pounds (700 Grams) |
| Manufacturer | TIMEMORE |
| Model Number | C3 ESP |
| Material | Stainless Steel |
| Color | C3 ESP Black |
| Burr Type | S2C660 Conical Burr |
| Grind Adjustment | Approx. 36 levels (0.0233mm per click) |
Image: Diagram showing the dimensions of the TIMEMORE C3 ESP grinder in millimeters and inches.
7. Warranty and Support
For specific warranty information and terms, please refer to the documentation provided with your purchase or contact TIMEMORE directly. General product support and inquiries can be directed to the manufacturer's official channels.
You can visit the official TIMEMORE store for more information and support: TIMEMORE Official Store
