1. Introduction
Thank you for choosing the Mayer Slow Juicer MSJ130. This appliance is designed to gently extract fresh juice from fruits and vegetables, preserving natural taste, flavors, and nutrients. Slow juicing technology helps your body absorb essential micronutrients, contributing to a stronger immune system, improved skin complexion, and overall well-being. Please read this manual thoroughly before operation to ensure safe and efficient use.
Key features of your Mayer Slow Juicer MSJ130 include:
- Easy assembly and cleaning.
- Produces pulp-free juice with a higher yield.
- Quiet and stable operation.
- Smart anti-drip cap for mess-free use.
- Non-slip bottom feet for stability.
- Integrated cable storage for convenience.
2. Important Safeguards
When using electrical appliances, basic safety precautions should always be followed, including the following:
- Read all instructions before using the appliance.
- To protect against risk of electrical shock, do not immerse cord, plugs, or appliance in water or other liquid.
- Close supervision is necessary when any appliance is used by or near children.
- Unplug from outlet when not in use, before putting on or taking off parts, and before cleaning.
- Avoid contact with moving parts.
- Do not operate any appliance with a damaged cord or plug or after the appliance malfunctions, or has been dropped or damaged in any manner. Return appliance to the nearest authorized service facility for examination, repair, or electrical or mechanical adjustment.
- The use of attachments not recommended or sold by the manufacturer may cause fire, electric shock, or injury.
- Do not use outdoors.
- Do not let cord hang over edge of table or counter or touch hot surfaces.
- Always ensure the lid is securely locked in place before the motor is switched on.
- Do not put fingers or other objects into the juicer opening while it is in operation. If food becomes lodged in the opening, use the food pusher to push it down. If this is not possible, turn the motor off and disassemble the juicer to remove the remaining food.
- Do not use the appliance for other than intended use.
- This appliance is for household use only.

3. Parts Identification
Familiarize yourself with the components of your Mayer Slow Juicer MSJ130:


- Food Pusher: Used to guide ingredients into the feed chute.
- Feed Chute: Opening where fruits and vegetables are inserted.
- Lid: Covers the juicing chamber and secures the feed chute.
- Auger (Squeezing Screw): The main component that crushes and presses ingredients.
- Strainer: Separates juice from pulp.
- Rotation Wiper: Cleans the strainer during operation.
- Juicing Bowl/Chamber: Collects the extracted juice and directs pulp.
- Pulp Outlet: Where the separated pulp is expelled.
- Juice Outlet with Anti-Drip Cap: Where the fresh juice is dispensed. The cap prevents drips when not dispensing.
- Motor Base: Contains the motor and control panel.
- Control Panel: Includes power switch and reverse function.
- Pulp Container: Collects expelled pulp.
- Juice Container: Collects fresh juice.
- Cleaning Brush: For easy cleaning of components.
4. Setup and Assembly
Before first use, wash all removable parts (food pusher, lid, auger, strainer, rotation wiper, juicing bowl, pulp container, juice container) in warm, soapy water. Rinse thoroughly and dry.
To assemble your juicer:
- Place the motor base on a stable, flat, and dry surface.
- Align the juicing bowl with the motor base and rotate it clockwise until it locks securely into place.
- Insert the rotation wiper into the juicing bowl.
- Place the strainer inside the rotation wiper, ensuring it sits firmly in the juicing bowl.
- Insert the auger into the center of the strainer, pushing it down until it clicks into place.
- Place the lid onto the juicing bowl, aligning the arrow on the lid with the unlock symbol on the juicing bowl. Rotate the lid clockwise until the arrow aligns with the lock symbol, indicating it is securely locked.
- Position the pulp container under the pulp outlet and the juice container under the juice outlet.
- Ensure the anti-drip cap on the juice outlet is closed if you wish to collect juice before dispensing.
- Plug the power cord into a suitable electrical outlet.
5. Operating Instructions
Follow these steps for optimal juicing results:
- Prepare Ingredients: Wash all fruits and vegetables thoroughly. Cut ingredients into pieces small enough to fit into the feed chute. Remove hard pits from fruits (e.g., peaches, plums, cherries) and tough skins (e.g., pineapple, melon, citrus). For leafy greens, roll them into a tight ball.
- Start Juicer: Ensure the juicer is properly assembled and plugged in. Turn the power switch to the 'ON' position.
- Feed Ingredients: Slowly feed the prepared ingredients into the feed chute. Use the food pusher only when necessary to gently guide ingredients down. Do not force ingredients into the chute, as this can damage the motor or auger.
- Juicing Process: The auger will slowly crush and press the ingredients, separating the juice from the pulp. Fresh juice will flow from the juice outlet into the juice container, and pulp will be expelled into the pulp container.
- Anti-Drip Cap: Use the anti-drip cap to temporarily stop juice flow between glasses or to mix juice within the juicing bowl before dispensing. Open the cap to release the juice.
- Reverse Function: If ingredients become jammed or the juicer stops, switch the power to the 'REV' (Reverse) position for a few seconds to clear the blockage. Then, switch back to 'ON' to resume juicing. If the blockage persists, turn off the juicer, unplug it, and disassemble to clear the obstruction.
- Finish Juicing: Once you have finished juicing, turn the power switch to the 'OFF' position and unplug the appliance from the wall outlet.
6. Maintenance and Cleaning
Regular cleaning ensures the longevity and optimal performance of your juicer. Always unplug the appliance before cleaning.
- Disassembly: Disassemble the juicer in reverse order of assembly: unplug, remove containers, unlock and remove lid, remove auger, strainer, rotation wiper, and juicing bowl from the motor base.
- Rinse Immediately: Rinse all removable parts under running water immediately after use to prevent pulp from drying and sticking.
- Wash Parts: Wash the auger, strainer, rotation wiper, juicing bowl, lid, food pusher, and containers in warm, soapy water. Use the provided cleaning brush to thoroughly clean the strainer mesh, as small pulp particles can get lodged there.
- Dishwasher Safe: All removable parts are dishwasher safe. Place them on the top rack of your dishwasher.
- Clean Motor Base: Wipe the motor base with a damp cloth. Never immerse the motor base in water or any other liquid.
- Dry and Store: Dry all parts thoroughly before reassembling or storing. Store the juicer in a clean, dry place.
7. Troubleshooting
If you encounter issues with your Mayer Slow Juicer MSJ130, refer to the table below for common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Juicer does not turn on. | Not plugged in; parts not assembled correctly; power outage. | Ensure plug is securely in outlet; check assembly, especially the lid lock; check household power. |
| Juicer stops during operation or jams. | Too much food inserted at once; hard ingredients causing blockage; pulp buildup. | Press the 'REV' (Reverse) button for a few seconds, then 'ON'. If persistent, turn off, unplug, disassemble, and clear blockage. Cut ingredients into smaller pieces. |
| Excessive vibration or noise. | Parts not assembled correctly; juicer not on a flat surface; foreign object. | Reassemble all parts, ensuring they are securely locked. Place juicer on a stable, flat surface. Check for any foreign objects. |
| Juice leaks from the bottom. | Juicing bowl not properly seated; seal ring damaged or missing. | Ensure juicing bowl is securely locked onto the motor base. Check the silicone seal ring for proper placement and condition. |
| Pulp is wet or juice yield is low. | Strainer clogged; ingredients too soft or overripe; feeding too fast. | Clean the strainer thoroughly. Alternate soft and hard ingredients. Feed ingredients slowly. |
8. Specifications
Detailed technical specifications for the Mayer Slow Juicer MSJ130:
- Brand: Mayer
- Model: MSJ130
- Color: Mint (Turquoise)
- Material: Plastic
- Wattage: 150 watts
- Power Source: Corded Electric
- Capacity: 0.6 Liters (Juice Container)
- Item Weight: Approximately 7.5 Kilograms
- Product Dimensions (approx.): 41.6 x 29.8 x 18.6 cm (Package dimensions)
- Special Features: Portable, Anti-drip cap, Quiet operation
- Recommended Product Uses: Fruits and vegetables
- Care Instructions: Dishwasher Safe (removable parts)

9. Warranty and Support
Mayer products are manufactured to the highest quality standards. For warranty information, please refer to the warranty card included with your purchase or visit the official Mayer website. For technical support, spare parts, or service inquiries, please contact Mayer customer service through the contact details provided on the official website or your purchase documentation.





