1. Important Safety Instructions
Please read all instructions carefully before using the Ritter MC 1750 Universal Chopper. Retain this manual for future reference.
- Always unplug the appliance from the power outlet before assembly, disassembly, or cleaning.
- Keep hands and utensils away from moving blades during operation to prevent injury.
- Ensure the lid is securely locked in place before operating the chopper.
- Do not immerse the motor unit in water or other liquids. Clean with a damp cloth only.
- This appliance is not intended for use by persons with reduced physical, sensory, or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety.
- Children should be supervised to ensure that they do not play with the appliance.
- Do not operate any appliance with a damaged cord or plug, or after the appliance malfunctions or has been damaged in any manner.
- Use only original Ritter accessories and spare parts.
2. Product Overview
The Ritter MC 1750 is a versatile universal chopper designed for efficient food preparation. It features a powerful motor and sharp blades for various chopping tasks.

Figure 2.1: The Ritter MC 1750 Universal Chopper, fully assembled with motor unit, lid, blade, and chopping bowl.
Components:
- Motor Unit
- Lid with Safety Lock
- Stainless Steel Blade Assembly
- Chopping Bowl
- Anti-slip Base (integrated with bowl)
3. Setup and Assembly
Before first use, wash all parts that will come into contact with food (chopping bowl, lid, blade) in warm soapy water, then rinse and dry thoroughly.
- Place the chopping bowl on a stable, flat surface.
- Carefully place the blade assembly onto the central shaft inside the chopping bowl. Handle blades with extreme caution as they are very sharp.
- Add the ingredients you wish to chop into the bowl. Do not overfill; ensure ingredients are below the maximum fill line.
- Place the lid onto the chopping bowl, aligning the tabs on the lid with the grooves on the bowl. Twist the lid clockwise until it locks securely into place.
- Position the motor unit onto the lid, ensuring it is properly seated.
- Plug the power cord into a suitable electrical outlet.
4. Operating Instructions
The Ritter MC 1750 features simple pulse operation for precise control over chopping consistency.
- Ensure the chopper is correctly assembled and plugged in.
- Press and hold the power button on top of the motor unit to activate the blades. The chopper will operate as long as the button is pressed.
- Release the button to stop the chopping action.
- Use short pulses for coarse chopping or longer pulses for finer results. Monitor the consistency through the transparent bowl.
- Once chopping is complete, unplug the appliance.
- Carefully remove the motor unit, then unlock and remove the lid.
- Remove the blade assembly before emptying the chopped ingredients. Always handle the blade by its plastic hub.
Tips for Best Results:
- Cut larger ingredients into smaller, uniform pieces (approx. 2-3 cm) before placing them in the bowl.
- Do not overload the bowl. Process ingredients in batches if necessary.
- For herbs or sticky ingredients, add a small amount of liquid (e.g., oil or water) to aid chopping.
- Avoid processing extremely hard ingredients like coffee beans or ice cubes, as this can damage the blades and motor.
5. Cleaning and Maintenance
Regular cleaning ensures optimal performance and extends the life of your chopper.
- Always unplug the appliance before cleaning.
- Motor Unit: Wipe the motor unit with a damp cloth. Do not immerse it in water or wash it under running water.
- Chopping Bowl, Lid, and Blade: These parts are dishwasher safe (top rack recommended) or can be washed by hand in warm, soapy water. Rinse thoroughly and dry immediately.
- Blade Care: Handle the blade with extreme care. Store it safely when not in use.
- Ensure all parts are completely dry before reassembling or storing the appliance.
6. Troubleshooting
If you encounter issues with your Ritter MC 1750, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Appliance does not turn on. | Not plugged in; Lid not securely locked; Motor unit not correctly seated. | Check power connection; Ensure lid is twisted and locked; Re-seat motor unit firmly on the lid. |
| Blades are not chopping effectively. | Bowl is overloaded; Ingredients are too large; Blades are dull or damaged. | Reduce ingredient quantity; Cut ingredients into smaller pieces; Inspect blades for damage (replace if necessary). |
| Motor sounds strained or stops. | Overloaded; Processing too hard ingredients; Motor overheating. | Reduce load; Avoid very hard ingredients; Unplug and let motor cool down for 30 minutes before re-use. |
7. Technical Specifications
- Model: MC 1750
- Type Number: 930000
- Power: Refer to product label for power and voltage specifications.
- Voltage: Refer to product label for power and voltage specifications.
- Dimensions (packaged): 33 x 23 x 19.6 cm
- Weight (item): 3.04 Kilograms
- Material: Plastic housing, Stainless steel blades
8. Warranty and Customer Support
Ritter products are manufactured to high-quality standards. For warranty information, please refer to the separate warranty card included with your purchase or visit the official Ritter website.
For technical support, spare parts, or service inquiries, please contact Ritter customer service:
- Website: www.ritterwerk.de
- Email: Contact information is available on the official Ritter website.
- Phone: Contact information is available on the official Ritter website.
Please have your model number (MC 1750) and type number (930000) ready when contacting support.