Introduction
This manual provides essential instructions for the safe and efficient operation, maintenance, and troubleshooting of your Robot Coupe CL50EULTRA Commercial Food Processor. Please read this manual thoroughly before using the appliance and retain it for future reference. This appliance is designed for commercial use in professional kitchens.
Important Safety Instructions
Always follow basic safety precautions when using electrical appliances to reduce the risk of fire, electric shock, and injury to persons.
- Read all instructions before operating the appliance.
- Ensure the power supply matches the voltage specified on the appliance's rating plate.
- Do not immerse the motor base in water or other liquids.
- Keep hands and utensils away from moving blades during operation. Always use the pusher provided.
- Unplug the appliance from the outlet when not in use, before assembling or disassembling parts, and before cleaning.
- Do not operate any appliance with a damaged cord or plug, or after the appliance malfunctions or has been damaged in any manner. Contact authorized service personnel for examination, repair, or adjustment.
- This appliance is not intended for use by persons (including children) 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.
Setup and Assembly
1. Unpacking and Inspection
Carefully remove all components from the packaging. Inspect the appliance for any signs of damage during transit. Report any damage immediately to your supplier. Retain packaging materials for potential future transport or service.
2. Placement
Place the food processor on a stable, level, and dry surface. Ensure adequate ventilation around the unit. Avoid placing it near heat sources or in direct sunlight.
3. Component Assembly
The CL50EULTRA consists of a motor base, a continuous feed hopper, and various processing discs. Follow these steps for assembly:
- Ensure the motor base is unplugged.
- Place the continuous feed hopper onto the motor base, ensuring it is securely locked into position.
- Select the desired processing disc (e.g., 3mm slicing disc or 3mm grating disc). Carefully place the disc onto the motor shaft within the hopper. Ensure it sits flat and securely.
- Close the hopper lid and secure it. The machine will not operate if the lid is not properly closed and locked.

Figure 1: The Robot Coupe CL50EULTRA food processor with its included 3mm slicing and grating discs, ready for assembly.
4. Electrical Connection
Connect the power cord to a grounded 120V electrical outlet. Ensure the outlet is easily accessible for quick disconnection if needed.
Operating Instructions
1. Controls
The CL50EULTRA features simple On (green button) and Off (red button) controls. The machine operates at a single speed.
- Green Button (I): Press to start the motor.
- Red Button (O): Press to stop the motor.
2. Preparing Ingredients
Wash and trim ingredients as necessary. For optimal results and to prevent jamming, cut larger items to fit comfortably into the feed hoppers.
3. Continuous Feed Operation
- Ensure the desired disc is correctly installed and the hopper lid is securely closed.
- Place a suitable collection container under the discharge chute.
- Press the green "On" button to start the motor.
- Feed ingredients into the appropriate hopper:
- Large Half-Moon Hopper: For bulky vegetables like cabbage, potatoes, or large tomatoes.
- Cylindrical Hopper: For long, delicate vegetables such as carrots, cucumbers, or small items.
- Use the pusher to guide ingredients through the hopper. Never use hands or other utensils. Apply steady, even pressure.
- Once processing is complete, press the red "Off" button to stop the motor.

Figure 2: Demonstrates feeding tomatoes into the large half-moon hopper of the CL50EULTRA using the pusher.

Figure 3: The CL50EULTRA in a commercial kitchen environment, showing processed tomatoes collected in a container.
4. Changing Discs
Always ensure the machine is unplugged before changing discs. Carefully remove the hopper lid, lift out the current disc, and replace it with the desired disc. Reassemble the lid securely before resuming operation.
Care and Maintenance
Regular cleaning and maintenance will ensure the longevity and optimal performance of your Robot Coupe CL50EULTRA.
1. Daily Cleaning
- Unplug the appliance: Always disconnect from the power supply before cleaning.
- Disassemble: Remove the hopper lid, pusher, and processing disc.
- Wash components: Wash the hopper, lid, pusher, and discs with warm, soapy water. Rinse thoroughly and dry immediately to prevent water spots and corrosion. These parts are typically dishwasher safe, but hand washing is recommended for blades to maintain sharpness.
- Clean motor base: Wipe the motor base with a damp cloth. Do not use abrasive cleaners or immerse the motor base in water. Ensure no liquid enters the motor housing.
- Reassemble: Once all parts are clean and dry, reassemble the unit.
2. Blade Care
The cutting discs are sharp. Handle them with extreme care. Store discs in a safe place when not in use. If blades become dull, they may require professional sharpening or replacement.
Troubleshooting Guide
Refer to this section for common issues and their solutions. If the problem persists, contact qualified service personnel.
| Problem | Possible Cause | Solution |
|---|---|---|
| Appliance does not start. |
|
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| Motor overheats or stops during operation. |
|
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| Poor cutting or grating results. |
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|
Technical Specifications
- Model: CL50EULTRA
- Brand: Robot Coupe
- Motor: 1.5 HP
- Voltage: 120V
- Operation: Single-Speed, Continuous Feed
- Construction: Stainless Steel Motor Base and Hopper Head
- Included Discs: 3mm Slicing Disc, 3mm Grating Disc
- Product Dimensions: 13.5"D x 14.75"W x 23.44"H
- Weight: Approximately 48 lbs
- Recommended Use: Commercial
Warranty and Support
This Robot Coupe CL50EULTRA Food Processor is covered by a manufacturer's warranty against defects in materials and workmanship. Specific warranty terms and duration may vary. Please refer to the warranty card included with your purchase or contact Robot Coupe customer service for detailed information.
For technical assistance, spare parts, or service inquiries, please contact your authorized Robot Coupe dealer or visit the official Robot Coupe website for support resources.
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