Introduction
Thank you for choosing the TIMEMORE C5 ESP Manual Coffee Grinder. This manual provides essential information for the proper setup, operation, and maintenance of your new coffee grinder. Please read it thoroughly before use to ensure optimal performance and longevity of your product.
The TIMEMORE C5 ESP is designed for coffee enthusiasts seeking precise grind adjustment and durable construction, suitable for various brewing methods from espresso to French press.
Product Overview & Key Features
The TIMEMORE C5 ESP grinder incorporates advanced design and materials to deliver a superior grinding experience. Key features include:
- Espresso-Specific Design: Equipped with a patented S2C-042-III stainless steel conical burr for high precision and efficiency, allowing for fine adjustments suitable for espresso.
- Durable All-Metal Construction: Features an integrated all-metal body and CNC-machined stainless steel conical burr for enhanced durability and consistent performance.
- Effortless Operation: Double-bearing shaft design ensures smooth and stable rotation, making grinding easy with minimal effort. The compact 53mm body provides a comfortable grip.
- 48-Level Precise Adjustment: The adjustment nut allows for 48 distinct grind settings, from fine to coarse. Clockwise rotation for finer grinds, counter-clockwise for coarser grinds. Each click adjusts the grind by 0.015mm.
- Portable and Easy to Clean: Weighing 640g, it offers a premium feel while remaining portable for home, outdoor, or travel use. The disassembly design allows for easy cleaning with a dry brush.

Image: TIMEMORE C5 ESP grinder showcasing its XL funnel design. The wider opening and slightly taller body simplify the process of measuring and adding coffee beans.

Image: The 30g capacity grind chamber of the TIMEMORE C5 ESP, designed to be spacious and clean for easy loading and maintenance.

Image: Diagram illustrating the internal and external improvements of the TIMEMORE C5 ESP, including the textured anti-slip grip, high-precision bearings, 42mm S2C burr, and anti-slip base.

Image: Close-up of the burr, highlighting the longer grinding path (16.23% longer than S2C660) for improved consistency across various brewing methods.

Image: The C5 ESP adjustment dial, designed for better coffee with its precise settings.

Image: The grippy silicone base of the TIMEMORE C5 ESP, which reduces slippage and noise for stable, quiet grinding.

Image: The slim, textured body of the TIMEMORE C5 ESP grinder, featuring sophisticated grooved engraving and a compact 53mm diameter for a firm, comfortable grip.
Setup
Before first use, ensure all components are present and clean. The grinder comes pre-assembled, but it's good practice to familiarize yourself with its parts.
Components:
- Grinder Body with Burr Assembly
- Handle
- Grind Catch Cup
Initial Cleaning:
It is recommended to clean the grinder before its first use. Refer to the 'Maintenance' section for detailed cleaning instructions. Do not wash with water.
Operating Instructions
1. Adjusting Grind Size:
The C5 ESP features a 48-level precise adjustment mechanism. To adjust, remove the grind catch cup and locate the adjustment dial at the bottom of the burr assembly.
- Turn the dial clockwise for a finer grind.
- Turn the dial counter-clockwise for a coarser grind.
- Each 'click' represents a 0.015mm change in grind size.
Refer to the table below for recommended starting grind settings:

Image: Comparison of grind settings between C5 ESP and C3 ESP for various brewing methods.
Note: A slight deviation (+2 clicks) when returning to zero is normal. These settings are starting points; adjust according to your preference and brewing equipment.
2. Loading Coffee Beans:
- Remove the handle.
- Open the top lid of the grinder.
- Pour your desired amount of whole coffee beans into the bean hopper. The maximum capacity is 25 grams.
- Close the top lid and reattach the handle.
3. Grinding Process:
- Hold the grinder body firmly with one hand.
- Turn the handle clockwise with the other hand to begin grinding.
- Continue grinding until all beans have passed through the burrs and into the catch cup.
- Remove the catch cup to access your freshly ground coffee.
Video: This video demonstrates the grinding process and features of the TIMEMORE C5 Pro series coffee grinder, including loading beans, adjusting grind size, and manual grinding.
Video: This video provides a general overview of the TIMEMORE S3 coffee grinder, demonstrating its use and features, which are similar to the C5 ESP in terms of manual operation.
Maintenance
Cleaning:
Regular cleaning ensures optimal performance and extends the life of your grinder. The TIMEMORE C5 ESP is designed for easy, tool-free disassembly for cleaning.
- Disassembly: Unscrew the grind catch cup. Then, carefully unscrew the adjustment dial and remove the inner burr and spring. The handle can also be removed.
- Cleaning the Burrs: Use a dry brush (often included with the grinder) to remove any residual coffee grounds from the burrs and internal components.
- Cleaning the Body: Wipe the exterior of the grinder body with a dry or slightly damp cloth.
- Reassembly: Reassemble the grinder by reversing the disassembly steps. Ensure all parts are securely fastened.
Important: Do not wash the grinder with water. Water can cause rust and damage the burrs and internal mechanisms. Always use a dry brush for cleaning the burrs.
Video: This video demonstrates the disassembly and cleaning process for a 1Zpresso K-Ultra manual coffee grinder, which shares similar tool-free cleaning principles with the TIMEMORE C5 ESP.
Troubleshooting
If you encounter any issues with your TIMEMORE C5 ESP grinder, please refer to the following common troubleshooting tips:
- Grinder feels stiff or difficult to turn: Check if the grind setting is too fine. Adjust to a coarser setting. Ensure no foreign objects are lodged in the burrs.
- Inconsistent grind size: Ensure the adjustment dial is securely tightened to your desired setting. Clean the burrs thoroughly to remove any build-up that might affect consistency.
- Beans not feeding: Make sure the bean hopper is not overfilled. Check for any blockages in the burr chamber.
- Handle detaches during grinding: Ensure the handle is properly seated and secured on the shaft.
If the problem persists, please contact customer support for further assistance.
Specifications
Warranty and Support
For warranty information or technical support, please refer to the product packaging or contact TIMEMORE customer service directly. Keep your purchase receipt as proof of purchase.