Product Overview
The DIVEDEER DMJ3 is a versatile and powerful kitchen appliance designed for a wide range of food preparation tasks, including blending, juicing, making soymilk, preparing baby food, and grinding. It features smart heating capabilities, a silent operation, and a scheduled timer for convenience. The blender is equipped with a high-speed motor and durable blades for efficient processing of various ingredients.

Components
Before first use, please ensure all components are present and in good condition.

- Cup Body: The main blending jar, made of high borosilicate glass.
- Base: Contains the motor, control panel, and power connection.
- Lid: Secures the blending jar during operation and features an automatic power cut-off upon opening for safety.
- Sponge Brush: For cleaning the blending jar.
- Measuring Cup: For precise ingredient measurement.
- Instruction Manual: This document.
- Recipe Book: For culinary inspiration.
Setup Instructions
- Unpack: Carefully remove all components from the packaging.
- Initial Cleaning: Before first use, wash the cup body, lid, and measuring cup with warm soapy water. Use the provided sponge brush for cleaning. Wipe the base with a damp cloth. Ensure all parts are completely dry before assembly.
- Assemble: Place the cup body securely onto the base. Ensure it is properly seated.
- Power Connection: Connect the power cord to a grounded electrical outlet. Ensure the power cord is not damaged and the socket is not loose.
- Blade Check: Before each use, check that the blades are not loose and can run smoothly.
Operating Instructions
The blender features an intuitive touchscreen control panel for easy operation.

General Operation Steps:
- Prepare Ingredients: Ensure all ingredients are dry before grinding. For hard ingredients, cut them into smaller pieces (nubs) to prevent damage to the machine.
- Open Lid: Rotate the lid counter-clockwise to open.
- Add Ingredients: Place the prepared ingredients into the cup. Do not fill the grinding cup completely; keep it approximately 1/3 empty to allow for proper blending/grinding.
- Secure Lid: Fasten the lid by rotating it clockwise until it is securely closed. The blender will not operate if the lid is not properly secured.
- Select Function: Plug in the blender and turn on the time switch (if applicable). Use the touchscreen panel to select your desired function (e.g., Soy Milk, Rice Paste, Fruit & Veggies, Milkshake).
- Start Blending: Press the start button. The blender will begin operation.
- Monitor Progress: For grinding, when the sound becomes even, it indicates that the ingredients are well-ground. If there is no time switch, you will need to operate manually.
- Finish: Once the process is complete, shut off the power, open the lid, and carefully pour out the contents.
Specific Functions:
- Hot Drinks: Soy Milk (approx. 22 min), Rice Paste (approx. 30 min), Smooth Porridge (approx. 35 min), Corn Juice (approx. 22 min).
- Cold Drinks: Fruit & Veggie Blend (2 min), Milkshake (2 min), Smoothies (2 min), Cell Wall Breaking (2 min). Processing times can be shortened depending on ingredients.
- Scheduled Start Time: Select the desired function, press [Schedule], then press and hold [Pulse/Clean] to adjust the time.
- Pulse/Clean: Press and hold [Pulse/Clean] to activate blending. Ideal for post-blend cleaning, adding sugar, or briefly blending again to ensure even mixing.

Blade Types and Usage:
- 8-Blade Head: Suitable for soy milk, rice paste, and fruits and vegetables.
- 14-Blade Head: Suitable for grinding soy milk, rice paste, and ice.
- 20-Leaf Stainless Steel Blade Head: Suitable for making smooth soy milk, rice paste, juice, mincing meat, and grinding powder.
Maintenance and Cleaning
Daily Cleaning:
- Auto-Clean Function: For quick cleaning, add water to the blending jar and use the one-touch auto-clean function.
- Manual Cleaning: For thorough cleaning, keep water away from the grinding cup exterior. Use a dried rag or the provided brush to clean the inside of the cup. Do not wash the blades directly with water; clean them with a rag.
- Base Cleaning: Wipe the base with a damp cloth. Do not immerse the base in water.

Long-Term Maintenance:
- Blade Replacement: After long-term use, blades may wear out. To replace blades, fix them immovably with a screwdriver, rotate the socket spanner counter-clockwise to loosen the set nut, and replace the blades. Install the new nut in the same way.
- Carbon Brush Replacement: If the carbon brush is worn out, remove the plastic cover with a screwdriver, take out the damaged brush, install the new one, and tighten the plastic cover.
- Air Circuit Breaker Replacement: Unscrew the cap of the air circuit breaker, remove damaged parts, install the new breaker, and tighten the screw.

Troubleshooting
- Machine Not Starting: Ensure the lid is securely fastened. The machine will not operate if the lid is open. Check that the power cord is properly connected to a grounded outlet and that the power socket is not loose.
- Overheating/Motor Breakdown: Avoid continuous operation for more than 8 minutes. If grinding a large quantity of ingredients, allow for intermissions to prevent bearing overheating and motor breakdown.
- Sparks During Operation: The grinder uses a brush motor, so it is normal for some sparks to appear when turning on the machine. This is not an indication of a malfunction.
- Ineffective Grinding: Ensure ingredients are dry. Moist or lipidic ingredients are not suitable for grinding. Do not overfill the grinding cup; keep it 1/3 empty. For very hard ingredients, cut them into smaller pieces before grinding.
Product Specifications

| Feature | Detail |
|---|---|
| Product Model | DMJ3 |
| Brand Name | DIVEDEER |
| Rated Power Supply | 220V~50HZ |
| Net Weight | 3.85kg |
| Rated Blending Power | 400W |
| Rated Heating Power | 1200W |
| Rated Capacity (Hot Drinks) | 1.2L |
| Rated Capacity (Cold Drinks) | 1.6L |
| Blade Material | 304 Stainless Steel |
| Blending Jar Material | High Borosilicate Glass |
| Motor Speed | 23000 RPM |
| Noise Level | ~60dB (Ultra-Quiet Blending) |
| Packaging Dimensions | 415 x 252 x 328mm (16.3 x 9.9 x 12.8in) |
| Origin | Mainland China |
User Tips
- For optimal grinding results, always ensure ingredients are completely dry. Moist or oily ingredients are not suitable for dry grinding.
- When grinding, avoid overfilling the cup. Leaving about 1/3 of the cup empty allows for better circulation and more efficient grinding.
- For very hard ingredients like certain herbs or nuts, pre-cutting them into smaller pieces (nubs) can significantly improve grinding efficiency and protect the blades.
- The ceramic glaze base plate is designed for non-stick performance and easy cleaning. Utilize the auto-clean function regularly to maintain its condition.
- Take advantage of the 24-hour smart timer to prepare hot drinks like soymilk or porridge in advance, so they are ready when you need them.
Warranty and Support
For detailed warranty information and customer support, please refer to the official product documentation or contact the seller directly. A digital version of the user manual (PDF) is available for download and can be referenced for further details.
User Manual (PDF): View/Download PDF