1. Introduction
Thank you for choosing the BLACK+DECKER Pulverix Blender BL1140MB-MX. This powerful appliance is designed to simplify your food preparation with its 700-watt motor, 6 stainless steel blades, and versatile 12-speed settings plus pulse function. It includes a 1.5-liter glass jar and a 500ml Tritan personal cup, making it ideal for a variety of blending tasks from smoothies to salsas.
2. Important Safety Instructions
When using electrical appliances, basic safety precautions should always be followed to reduce the risk of fire, electric shock, and/or injury, including the following:
- Read all instructions before using the appliance.
- To protect against electrical shock, do not immerse the appliance base, cord, or plug in water or other liquids.
- Close supervision is necessary when any appliance is used by or near children.
- Unplug from outlet when not in use, before assembling or disassembling 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. Contact customer service 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.
- Do not place on or near a hot gas or electric burner, or in a heated oven.
- Always operate the blender with the lid in place.
- When blending hot liquids, use caution as steam can build up and cause burns. Do not fill the jar beyond the 1-liter mark for hot liquids.
- Blades are sharp. Handle with care.
- This appliance is for household use only.
3. Product Components
- Motor Base: Houses the powerful 700-watt motor and control panel.
- Glass Jar (1.5 Liters): Durable glass jar for main blending tasks.
- Personal Tritan Cup (500ml): Convenient cup with lid for on-the-go beverages.
- Lid with Dosing Cap: Securely covers the glass jar, with a removable cap for adding ingredients.
- Blade Assembly: Features 6 powerful stainless steel blades for efficient blending.

The complete BLACK+DECKER Pulverix Blender BL1140MB-MX, featuring the motor base, 1.5-liter glass jar, and 500ml personal Tritan cup.
Close-up view of the 6-blade stainless steel assembly, designed for efficient pulverization and smooth results.
The blender lid with a removable dosing cap, allowing for easy addition of ingredients during blending.
The 500ml personal Tritan cup with a travel lid, perfect for preparing and taking drinks on the go.
4. Setup and Assembly
Follow these steps to properly assemble your BLACK+DECKER Pulverix Blender:
- Place the motor base on a clean, dry, and stable surface.
- Ensure the blade assembly is securely attached to the bottom of the glass jar or personal cup. Turn clockwise until tight.
- Place the assembled jar or cup onto the motor base. Ensure it is seated correctly and locked into position.
- Add your ingredients to the jar or cup. Do not exceed the maximum fill line.
- Place the lid securely on the jar. Ensure the dosing cap is inserted into the lid opening.
- Plug the blender into a standard electrical outlet.
This video demonstrates the unboxing and initial assembly of a similar blender model, providing a visual guide for setting up your BLACK+DECKER Pulverix Blender. Note that specific components may vary slightly.
5. Operating Instructions
Your Pulverix Blender offers 12 speeds and a pulse function for precise control over your blending tasks.
General Blending
- Ensure the blender is properly assembled and plugged in.
- Add ingredients to the glass jar. For best results, add liquids first, then soft ingredients, followed by hard ingredients and ice.
- Select the desired speed (1-12) or use the pulse function for short bursts of power. Start with lower speeds for thicker mixtures and gradually increase as needed.
- Blend until desired consistency is achieved. Do not operate continuously for more than 60 seconds. Allow the motor to rest for a few minutes between cycles.
- Once blending is complete, turn the blender off and unplug it before removing the jar.
Using the Personal Tritan Cup
- Add ingredients to the 500ml personal cup. Do not exceed the MAX fill line.
- Securely attach the blade assembly to the personal cup by twisting it clockwise until tight.
- Invert the cup and place it onto the motor base, ensuring it locks into place.
- Select your desired speed or use the pulse function.
- After blending, turn off and unplug the blender. Remove the cup, detach the blade assembly, and replace it with the travel lid.
This video demonstrates the general operation of a blender, including adding ingredients and using the control panel. It provides a visual reference for operating your BLACK+DECKER Pulverix Blender.
6. Cleaning and Maintenance
Proper cleaning ensures the longevity and optimal performance of your blender.
Before Cleaning
- Always unplug the blender from the power outlet before cleaning.
- Disassemble all removable parts: lid, dosing cap, glass jar/personal cup, and blade assembly.
Cleaning Removable Parts
- Wash the lid, dosing cap, glass jar, personal cup, and blade assembly in warm, soapy water. Rinse thoroughly.
- The glass jar and personal cup are dishwasher-safe (top rack only).
- Handle the blade assembly with extreme care as the blades are sharp.
Cleaning the Motor Base
- Wipe the motor base with a damp cloth. Do not immerse the motor base in water or any other liquid.
- Do not use abrasive cleaners or scouring pads, as they may scratch the surface.
Storage
Store the blender in a dry place, ensuring all parts are clean and dry before storage. The cord can be wrapped around the base for tidy storage.
7. Troubleshooting
If your blender is not operating correctly, check the following common issues:
| Problem | Possible Cause | Solution |
|---|---|---|
| Blender does not turn on. | Not plugged in; power outlet not working; jar/cup not properly seated. | Ensure plug is firmly in outlet; check circuit breaker; ensure jar/cup is correctly locked onto the base. |
| Ingredients are not blending smoothly. | Too many ingredients; not enough liquid; ingredients are too large. | Reduce ingredient quantity; add more liquid; cut ingredients into smaller pieces. Use pulse function to break up larger items. |
| Blender leaks from the bottom of the jar. | Blade assembly not tightened; rubber gasket missing or improperly placed. | Ensure blade assembly is tightly screwed onto the jar; check that the rubber gasket is correctly seated around the blade assembly. |
| Motor stops during operation. | Overheating due to continuous use or overloading. | Unplug the blender and let it cool down for at least 15 minutes. Reduce load or blending time. The smart fuse protects the motor from overheating. |
8. Specifications
| Feature | Detail |
|---|---|
| Model Number | BL1140MB-MX |
| Power | 700 Watts |
| Voltage | 127 Volts |
| Speeds | 12 speeds + Pulse function |
| Blades | 6 Stainless Steel Blades |
| Glass Jar Capacity | 1.5 Liters |
| Personal Cup Capacity | 500 Milliliters (Tritan material) |
| Material | Stainless Steel, Glass |
| Color | Black |
| Special Features | Cord storage, Smart Fuse (overheat protection) |
| Dimensions (Package) | 37.2 x 27.1 x 17.7 cm |
| Product Weight | 3 Kilograms |
9. Warranty and Support
This BLACK+DECKER Pulverix Blender BL1140MB-MX comes with a 2-year limited warranty against defects in material or workmanship. Please retain your proof of purchase for warranty claims.
For technical support, service, or warranty inquiries, please refer to the contact information provided in your product packaging or visit the official BLACK+DECKER website.





