1. Introduction
Thank you for choosing the Bajaj Military Series Rex 750W Mixer Grinder. This appliance is designed for efficient and versatile kitchen tasks, including grinding, blending, and juicing. Please read this manual carefully before operating the appliance to ensure safe and optimal performance. Keep this manual for future reference.
2. Product Overview
The Bajaj Military Series Rex 750W Mixer Grinder comes with a powerful motor unit and four specialized jars to cater to various culinary needs.

Figure 1: Bajaj Military Series Rex 750W Mixer Grinder with its four accompanying jars.
Components:
- Motor Unit: The main body housing the 750W motor with adjustable speed control.
- Liquidizing Jar (1.2L): For blending liquids, making purees, and milkshakes.
- Grinding Jar (1.0L): For dry grinding spices, coffee beans, and wet grinding batters.
- Chutney Jar (0.4L): Ideal for preparing small quantities of chutneys, pastes, and dips.
- Blender Jar (1.5L) with Fruit Filter: Specifically designed for juicing and blending larger quantities.
- DuraCut Blades: High-quality stainless steel blades for efficient grinding and blending.
- Lids: PC lids for all jars to ensure secure operation.

Figure 2: The three stainless steel jars (Liquidizing, Grinding, Chutney) with their respective capacities.

Figure 3: Close-up of the DuraCut Blades, designed for durability and efficient performance.
3. Safety Instructions
To prevent electric shock, fire, personal injury, or property damage, always follow these basic safety precautions:
- Read all instructions before using the appliance.
- Do not immerse the motor unit in water or any other liquid.
- Ensure the voltage indicated on the appliance matches your local mains voltage before connecting.
- Always unplug the appliance from the power outlet when not in use, before assembling or disassembling parts, and before cleaning.
- Keep hands and utensils out of the jar while blending to reduce the risk of severe injury to persons or damage to the mixer grinder.
- Never operate the appliance with a damaged cord or plug, or after the appliance malfunctions or has been dropped or damaged in any manner.
- Do not let the cord hang over the edge of a table or counter, or touch hot surfaces.
- Do not use attachments not recommended or sold by the manufacturer.
- 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.
- Children should be supervised to ensure that they do not play with the appliance.
- Do not operate the appliance empty.
- Do not overload the motor.
- Ensure lids are securely fastened before operating.
4. Setup
Before first use, clean all removable parts as described in the "Maintenance and Cleaning" section.
- Place the motor unit on a stable, flat, and dry surface.
- Select the appropriate jar for your task (Liquidizing, Grinding, Chutney, or Blender).
- Ensure the blades are securely fitted inside the jar.
- Add your ingredients to the jar. Do not overfill.
- Securely place the lid on the jar. For the blender jar, ensure the fruit filter is correctly inserted if needed, and then secure the lid.
- Place the assembled jar onto the motor unit, aligning the locking grooves. Twist gently until it locks into place.
- Plug the power cord into a suitable electrical outlet.
5. Operating Instructions
The Bajaj Military Series Rex 750W Mixer Grinder features a knob control with multiple speed settings and a pulse function.
Speed Control:
- The appliance has 3 adjustable speed settings. Turn the knob clockwise to select the desired speed (1, 2, or 3).
- Start with the lowest speed and gradually increase as needed for optimal results and to prevent splashing.
Pulse Function:
- The pulse function provides short bursts of power at maximum speed. This is ideal for coarse chopping, quick blending, or when you need more control over the consistency of your ingredients.
- To use, turn the knob to the 'Pulse' setting and hold it. Release to stop.
Using the Jars:
- Liquidizing Jar: Best for making smoothies, purees, batters, and milkshakes. Ensure sufficient liquid is added for smooth blending.
- Grinding Jar: Use for dry grinding spices, nuts, and grains. For wet grinding, add a small amount of water to achieve the desired paste consistency.
- Chutney Jar: Designed for small quantities of ingredients like ginger-garlic paste, coconut chutney, or spice blends.
- Blender Jar with Fruit Filter: For extracting juice from fruits and vegetables. The fruit filter separates pulp from the juice.
Important: Do not run the mixer grinder continuously for more than 5 minutes. Allow a cooling period of 2-3 minutes between cycles to prevent motor overheating.
6. Maintenance and Cleaning
Regular cleaning and maintenance will ensure the longevity and hygiene of your mixer grinder.
- Always unplug the appliance before cleaning.
- Motor Unit: Wipe the motor unit with a soft, damp cloth. Do not immerse it in water or any other liquid.
- Jars and Lids: Wash the jars, blades, and lids with warm soapy water. Use a brush for thorough cleaning of the blades, exercising caution due to their sharpness. Rinse thoroughly and dry completely before storing.
- Note: The jars and blades are not dishwasher safe.
- For stubborn stains, a mild abrasive cleaner can be used on the stainless steel jars, but avoid using it on the plastic parts.
- Store the appliance and its accessories in a clean, dry place.
7. Troubleshooting
If you encounter any issues, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Appliance does not start. | Not plugged in, power outage, jar not locked correctly, motor overloaded. | Check power connection, ensure jar is securely locked, reduce ingredients if overloaded and restart after a few minutes. |
| Burning smell from motor. | Overloading, continuous operation for too long. | Switch off immediately, reduce load, and allow the motor to cool down for at least 15-20 minutes. Do not operate continuously for more than 5 minutes. |
| Loud noise during operation. | Improper assembly of jar, loose lid, hard ingredients. | Ensure jar and lid are properly secured. Add some liquid for smoother operation with hard ingredients. |
| Ingredients not blending/grinding properly. | Insufficient liquid, too many ingredients, dull blades. | Add more liquid, reduce quantity of ingredients, or check if blades need replacement (contact service center). |
If the problem persists after trying these solutions, please contact customer support.
8. Specifications
| Brand | Bajaj |
| Model Name | Military Series Rex |
| Wattage | 750 Watts |
| Voltage | 230 Volts |
| Number of Jars | 4 |
| Jar Capacities | 1.5L (Blender), 1.2L (Liquidizing), 1.0L (Grinding), 0.4L (Chutney) |
| Material | ABS/PP (Body), Stainless Steel (Jars, Blades) |
| Blade Material | Stainless Steel (DuraCut Blades) |
| Controls Type | Knob Control (3 Speeds + Pulse) |
| Product Dimensions (D x W x H) | 14D x 12W x 40H Centimeters |
| Item Weight | 5000 Grams |
| Country of Origin | India |

Figure 4: Approximate dimensions of the Bajaj Military Series Rex Mixer Grinder motor unit.
9. Warranty and Support
Bajaj provides comprehensive warranty coverage for your Military Series Rex Mixer Grinder.
Warranty Details:
- Product Warranty: 2 Years
- Motor Warranty: 5 Years
- Military Grade Steel Jars Warranty: 5 Years
- Blades Warranty: Lifetime

Figure 5: Summary of warranty periods for various components of the mixer grinder.
Please retain your purchase invoice and warranty card for any warranty claims.
Customer Support:
For any queries, service requests, or support, please contact Bajaj customer service:
- Contact Number: 022-4128 0000
- WhatsApp Support: 7039920000