1. Introduction
Thank you for choosing the CASO SJW 500 Design Slow Juicer. This appliance is designed to extract juice from fruits, vegetables, and herbs efficiently, preserving nutrients through its slow juicing technology. This manual provides essential information for safe operation, assembly, use, and maintenance of your new slow juicer.
The CASO SJW 500 features a large 75 mm filling opening, allowing for whole fruits like apples and pears to be juiced without extensive pre-cutting. Its slow rotation speed (50-60 RPM) minimizes heat generation and oxidation, resulting in a higher yield of nutrient-rich juice compared to traditional juicers. The device also includes a special sieve for preparing sorbets, expanding its versatility.

Image 1.1: The CASO SJW 500 Slow Juicer with a selection of fruits and vegetables.
2. Safety Instructions
Please read all safety instructions carefully before using the appliance to prevent injury or damage. Keep this manual for future reference.
- Ensure the voltage indicated on the appliance matches your local mains voltage before connecting.
- Do not immerse the motor base in water or any other liquid. Clean only with a damp cloth.
- Keep hands and utensils away from the feeding chute during operation to prevent injury. Always use the food pusher provided.
- Do not operate the appliance if the power cord, plug, or any other part is damaged. Contact authorized service personnel for repair.
- 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.
- Unplug the appliance from the power outlet before assembling, disassembling, or cleaning.
- Do not use the appliance for purposes other than its intended use.
- Avoid touching moving parts.
- Ensure all parts are correctly assembled before operating the juicer.
3. Product Overview and Components
Familiarize yourself with the various parts of your CASO SJW 500 Slow Juicer:
- Motor Base: Contains the motor and control switch.
- Feeding Chute: Large opening for inserting fruits and vegetables.
- Food Pusher: Used to guide ingredients into the chute.
- Juicing Chamber: Transparent housing where juicing occurs.
- Auger (Pressing Screw): Slowly crushes and presses ingredients.
- Sieve: Separates juice from pulp. Includes a fine sieve for juice and a coarse sieve for sorbet.
- Sieve Frame: Holds the sieve in place.
- Juice Outlet with Drip-Stop: For dispensing extracted juice.
- Pulp Outlet: For expelling dry pulp.
- Juice Container: Collects the fresh juice.
- Pulp Container: Collects the separated pulp.
- Control Switch: ON/OFF/REV (Reverse) functions.
- Cleaning Brush: For easy cleaning of components.

Image 3.1: The motor base of the juicer.

Image 3.2: The feeding chute.

Image 3.3: The juice outlet with drip-stop.

Image 3.4: The assembled juicing chamber with sieve.

Image 3.5: The fine mesh sieve.

Image 3.6: The auger (pressing screw).

Image 3.7: The sieve frame.

Image 3.8: The juice container.

Image 3.9: The pulp container.

Image 3.10: The control switch.
4. Setup and Assembly
Before first use, wash all removable parts (except the motor base) with warm soapy water, rinse thoroughly, and dry. Ensure the appliance is unplugged during assembly.
- Place the motor base on a stable, flat surface.
- Insert the sieve frame onto the motor base, aligning the arrows or indicators.
- Place the desired sieve (juice or sorbet) into the sieve frame.
- Insert the auger into the center of the sieve.
- Attach the juicing chamber assembly onto the motor base, ensuring it locks securely into place.
- Place the juice container under the juice outlet and the pulp container under the pulp outlet.
Video 4.1: Official product video demonstrating the assembly, operation, and features of the CASO SJW 500 Slow Juicer.
5. Operating Instructions
Follow these steps to operate your slow juicer:
- Prepare Ingredients: Wash all fruits, vegetables, or herbs thoroughly. For ingredients larger than the 75mm chute, cut them into smaller pieces. Remove hard pits from fruits (e.g., peaches, plums) and tough skins (e.g., pineapple, citrus).
- Power On: Plug the juicer into a suitable power outlet. Turn the control switch to the 'ON' position.
- Feed Ingredients: Slowly feed the prepared ingredients into the feeding chute. Use the food pusher to gently guide them down. Do not force ingredients, as this can strain the motor.
- Juicing Process: The auger will slowly crush and press the ingredients, separating the juice from the pulp. Fresh juice will flow into the juice container, and pulp will be expelled into the pulp container.
- Drip-Stop Function: The juice outlet features a drip-stop. Close it to prevent drips between juicing sessions or when changing juice containers. Open it to allow juice to flow.
- Reverse Function: If ingredients become jammed, switch the control to 'REV' (Reverse) for a few seconds to clear the blockage, then switch back to 'ON'.
- Finish Juicing: Once all ingredients are juiced, turn the control switch to 'OFF' and unplug the appliance.

Image 5.1: Placing an apple into the feeding chute.

Image 5.2: The juicer in operation, producing fresh juice.
6. Maintenance and Cleaning
Regular cleaning ensures optimal performance and extends the lifespan of your juicer. Always unplug the appliance before cleaning.
- Disassembly: Disassemble the juicer in reverse order of assembly.
- Rinse Parts: Rinse all removable parts (juicing chamber, auger, sieve, sieve frame, juice/pulp containers, food pusher) under running water immediately after use to prevent pulp from drying and sticking.
- Clean Sieve: Use the provided cleaning brush to thoroughly clean the sieve. The fine mesh can trap small fibers, so careful brushing is essential.
- Wash with Soap: Wash all removable parts with warm, soapy water.
- Rinse and Dry: Rinse all parts thoroughly and allow them to air dry completely before reassembling or storing.
- Clean Motor Base: Wipe the motor base with a damp cloth. Never immerse the motor base in water.
7. Troubleshooting
If you encounter issues with your juicer, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Juicer does not turn on. | Not plugged in; power switch off; parts not assembled correctly. | Check power connection; ensure switch is 'ON'; reassemble all parts securely. |
| Motor stops during operation or jams. | Too much ingredient fed at once; hard ingredients causing blockage. | Switch to 'REV' for a few seconds, then back to 'ON'. Reduce amount of ingredients. Cut hard ingredients into smaller pieces. |
| Low juice yield or wet pulp. | Sieve is clogged; ingredients are too soft or overripe. | Clean the sieve thoroughly. Alternate soft and hard ingredients. |
| Excessive vibration or noise. | Parts not assembled correctly; uneven surface. | Disassemble and reassemble all parts, ensuring they are locked in place. Place juicer on a flat, stable surface. |
If the problem persists after attempting these solutions, please contact customer support.
8. Specifications
| Feature | Detail |
|---|---|
| Brand | CASO Design |
| Model | SJW 500 (3506) |
| Color | Black, Stainless Steel |
| Dimensions (L x W x H) | 20.5 x 20 x 44 cm |
| Weight | 6.34 kg |
| Power | 150 W |
| Voltage | 230 V |
| Material | Stainless Steel, Plastic |
| Filling Opening Diameter | 75 mm |
| Rotational Speed | 50-60 RPM |
| Special Features | Slow Juice Technology, Juice & Sorbet Sieve, Drip-Stop, Reverse Function |
9. Warranty and Support
Your CASO SJW 500 Design Slow Juicer comes with a manufacturer's warranty. Please refer to the warranty card included in your product packaging for specific terms and conditions, including the warranty period and coverage details.
For technical support, spare parts, or warranty claims, please contact CASO Design customer service. Contact information can typically be found on the manufacturer's website or in the product packaging.
Please retain your proof of purchase for any warranty-related inquiries.





