1. Introduction
Thank you for choosing the Joyoung Z11-LZ820 Slow Masticating Juicer. This appliance is designed to extract fresh, nutrient-rich juice from a variety of fruits and vegetables with its efficient slow-press technology. Featuring a large 108mm feed chute, powerful 120Nm torque, and a 1L capacity, it ensures high juice yield and easy operation. Please read this manual thoroughly before use to ensure safe and optimal performance.
Demonstration of the Joyoung Z11-LZ820 juicer in action, highlighting its large feed chute, simple operation, efficient juice extraction, and easy cleaning.
2. Safety Instructions
- Always ensure the juicer is properly assembled before operation.
- Do not operate the appliance with a damaged cord or plug.
- Keep hands and utensils out of the feed chute during operation to prevent injury. Use the food pusher provided.
- Unplug the juicer from the power outlet before cleaning or when not in use.
- Do not immerse the motor base in water or other liquids.
- This appliance is not intended for use by persons with reduced physical, sensory, or mental capabilities unless supervised.
- Ensure the voltage specified on the appliance matches your local power supply.
3. Product Overview
The Joyoung Z11-LZ820 is a high-performance slow masticating juicer designed for maximum nutrient retention and ease of use.
Key Features:
- 108mm Large Diameter Feed Chute: Accommodates whole fruits and vegetables, reducing preparation time and minimizing oxidation.
- Slow Spiral Pressing: Extracts juice at a low speed to preserve vitamins, enzymes, and original flavor.
- 120Nm Powerful Torque: Ensures efficient juicing of both soft and hard ingredients without clogging.
- 1L Capacity: Generous capacity suitable for family use.
- Durable Stainless Steel Filter: Ensures fine juice separation and long-lasting performance.
- Easy Disassembly and Cleaning: Components are designed for quick and hassle-free cleaning.

The Joyoung Z11-LZ820 juicer features a 1-liter capacity and clearly marked outlets for juice and pulp, ensuring efficient separation.

An exploded view reveals the simplified yet professional juicing components: a food-grade material bin for safety, a fine filter for smooth juice separation, and a multi-stage screw for low-speed pressing to release maximum nutrition.
4. Setup
- Unpack: Carefully remove all components from the packaging.
- Clean: Wash all detachable parts (feed chute, auger, filter, juice cup, pulp cup) with warm soapy water. Rinse thoroughly and dry.
- Assemble:
- Place the motor base on a stable, flat surface.
- Insert the filter into the juicing bowl, ensuring it is securely seated.
- Place the auger (spiral screw) into the center of the filter.
- Attach the feed chute assembly onto the juicing bowl, aligning the marks and twisting until it locks into place.
- Position the juice cup under the juice outlet and the pulp cup under the pulp outlet.
- Connect Power: Plug the power cord into a suitable electrical outlet.
5. Operating Instructions
Preparation:
- Wash fruits and vegetables thoroughly.
- For ingredients that fit the 108mm feed chute (e.g., whole apples, oranges), no pre-cutting is needed.
- For longer or very fibrous ingredients (e.g., celery, carrots), you may cut them into manageable lengths if desired, though the powerful motor can handle them.

The 108mm large diameter feed chute allows for direct insertion of whole fruits and vegetables, preventing oxidation and preserving the original flavor.
Juicing Process:
- Ensure the juice and pulp outlets are open (if applicable) and the collection cups are in place.
- Turn the rotary knob to the 'ON' position (正转 - forward rotation) to start the juicer.
- Slowly feed the prepared fruits or vegetables into the feed chute. Use the food pusher only if necessary to guide ingredients.
- The juicer will extract juice into the juice cup and separate pulp into the pulp cup.
- If ingredients get stuck, turn the knob to the 'REV' position (反转 - reverse rotation) for a few seconds to clear the blockage, then return to 'ON'.
- Once juicing is complete, turn the knob to the 'OFF' position (关 - off) and unplug the appliance.

Thoughtful design details include a simple rotary knob for forward and reverse operation (to prevent clogging), a tilted juice outlet for smooth flow and minimal residue, and stable non-slip feet for secure operation.

The juicer achieves a 99% high pure juice yield, producing smooth, unfiltered juice without added water.
6. Maintenance and Cleaning
Regular cleaning ensures the longevity and hygienic operation of your juicer.
- Disassembly: After unplugging, disassemble the juicer in reverse order of assembly.
- Rinsing: Rinse all detachable parts (feed chute, auger, filter, juice cup, pulp cup) immediately under running water to prevent pulp from drying and sticking.
- Washing: Use a brush (if provided) to clean the filter thoroughly, as fine mesh can retain small particles. Wash other parts with warm soapy water.
- Drying: Dry all parts completely before reassembling or storing.
- Motor Base: Wipe the motor base with a damp cloth. Never immerse it in water.

The juicer is designed for easy cleaning, with components that can be quickly disassembled and rinsed under water to prevent pulp residue.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Juicer does not start | Not plugged in; improperly assembled; power outage. | Check power connection; ensure all parts are locked correctly; check power supply. |
| Ingredients are stuck/clogged | Too many ingredients at once; hard ingredients. | Use 'REV' function to clear; feed ingredients slowly; cut very hard items into smaller pieces. |
| Low juice yield | Ingredients not suitable for juicing; filter clogged. | Ensure ingredients are fresh; clean the filter thoroughly. |
| Excessive vibration or noise | Improper assembly; unstable surface. | Reassemble correctly; place on a stable, flat surface. |
8. Specifications
| Attribute | Value |
|---|---|
| Brand Name | Joyoung |
| Model | Z11-LZ820 |
| Capacity | 1000mL (1L) |
| Rated Voltage | 220V |
| Rated Power | 160W |
| Product Dimensions (L x W x H) | 453mm x 190mm x 178mm |
| Feed Chute Diameter | 108mm |
| Torque | 120Nm |
| Origin | Mainland China |

This image provides detailed product parameters including model (Z11-LZ820), capacity (1000mL), rated voltage (220V), rated power (160W), and product dimensions (453mm * 190mm * 178mm).
9. User Tips
- For optimal juice extraction and to prevent clogging, alternate between soft and hard ingredients when juicing.
- While the large chute handles whole fruits, very hard or fibrous items like ginger or tough carrots can be cut into smaller pieces to prolong the life of the auger and motor.
- Always clean the juicer immediately after use. This prevents pulp from drying and hardening, making cleaning much easier and more effective.
- Experiment with different fruit and vegetable combinations to discover new and delicious juice recipes. The pulp can also be used for baking or other culinary creations.

Beyond juice, the remaining pulp can be used to create delicious treats such as fruit ice cream, fruit drinks, fresh vegetable juice, and pulp snacks.
10. Warranty and Support
Joyoung products are manufactured to high-quality standards. For any issues or inquiries regarding your juicer, please refer to the warranty information provided with your purchase or contact customer support. Keep your proof of purchase for warranty claims.