Introduction
The Vitamix Ascent Series A3300 SmartPrep Kitchen System combines a high-performance blender and a versatile food processor attachment. This manual provides essential information for the safe and effective use of your appliance, ensuring optimal performance for various food preparation tasks.
Included Components
Your Vitamix A3300 SmartPrep Kitchen System includes the following:
- A3300 Motor Base
- 64-Ounce Low-Profile Container with SELF-DETECT technology
- Low-Profile Tamper
- Food Processor 12-Cup Work Bowl with SELF-DETECT Base
- 2 Food Pushers
- 2 Reversible Slice/Shred Discs (Small Shred/Thin Slice and Large Shred/Thick Slice)
- 1 Multi-Use Blade
- Disc Storage Case
- Work Bowl Lid
- Simply Blending Cookbook
- Food Processor Recipe Booklet

Image: All components of the Vitamix A3300 SmartPrep Kitchen System, including the motor base, blender container, food processor attachment, blades, discs, and accessories.
Setup
Before first use, wash all parts that will come into contact with food in warm, soapy water, then rinse and dry thoroughly. Ensure the motor base is placed on a stable, dry, and level surface.
Assembling the Blender
- Place the 64-ounce low-profile container onto the motor base. The SELF-DETECT technology will recognize the container.
- Secure the lid onto the container. Ensure the lid is properly seated to prevent spills during operation.
- Insert the lid plug into the lid opening.

Image: The Vitamix A3300 motor base with the 64-ounce low-profile container and lid assembled.
Assembling the Food Processor Attachment
- Place the Food Processor 12-Cup Work Bowl onto the SELF-DETECT Base.
- Select the desired blade or disc (Multi-Use Blade, Small Shred/Thin Slice, or Large Shred/Thick Slice) and carefully place it onto the drive shaft within the work bowl.
- Secure the Work Bowl Lid onto the work bowl. Ensure it clicks into place for safety.
- Insert the appropriate food pusher into the feed chute.
- Place the assembled food processor attachment onto the A3300 Motor Base.

Image: The food processor attachment demonstrating various functions like small shred, thin slice, large shred, thick slice, chop, and knead.
Operating Instructions
The Vitamix A3300 features intuitive controls for precise food preparation.
Control Panel Overview
The control panel includes a touch screen with an infinity knob, offering Variable Speed Control, Pulse feature, and a Programmable Timer.

Image: Close-up of the Vitamix A3300 control panel, highlighting the programmable timer, speed control, and pulse feature.
Variable Speed Control and Pulse
- Variable Speed Control: Use the infinity knob to manually adjust the blending or processing speed from 1 to 10. Start at a lower speed and gradually increase as needed for desired texture.
- Pulse Feature: Press the Pulse button for quick bursts of power. This is ideal for chopping ingredients, creating chunky textures, or starting a blend.
Using the SELF-DETECT Technology
The A3300 motor base automatically recognizes the container or food processor attachment placed on it, adjusting program settings and maximum blend times for optimal results and safety.

Image: Icon representing Vitamix SELF-DETECT Technology.
Blending with the 64-Ounce Container
- Add ingredients to the container, ensuring not to exceed the maximum fill line.
- Secure the lid and lid plug.
- Place the container on the motor base.
- Select your desired speed or use the Pulse feature. For smoothies, start at a low speed and gradually increase to high. Use the tamper to push ingredients towards the blades if necessary.
- The programmable timer will count up or down depending on the selected program.

Video: An official product video introducing the Vitamix SmartPrep A3300 Kitchen System and its capabilities. This video is from the seller.
Using the Food Processor Attachment
- Ensure the food processor attachment is correctly assembled with the desired blade or disc.
- Place the assembled attachment onto the motor base.
- Add ingredients through the feed chute. Use the food pushers to guide ingredients towards the blade/disc.
- Use the Variable Speed Control or Pulse feature to process ingredients.

Image: The food processor attachment actively processing ingredients, showcasing its 12-cup capacity and various blades/discs.
Maintenance and Cleaning
Proper maintenance ensures the longevity and performance of your Vitamix A3300 SmartPrep Kitchen System.
Cleaning Instructions
- Containers and Attachments: The 64-ounce container, food processor work bowl, lids, blades, discs, and food pushers are BPA-free and dishwasher-safe. For best results, place them on the top rack of your dishwasher.
- Motor Base: The SELF-DETECT base of the motor unit is not dishwasher-safe. Wipe the motor base clean with a damp cloth. Do not immerse the motor base in water.
- Self-Cleaning Function: For quick cleaning of the blender container, fill it halfway with warm water and a drop of dish soap. Secure the lid, run the blender on high speed for 30-60 seconds, then rinse thoroughly.
Troubleshooting
If you encounter issues with your Vitamix A3300, refer to the following common solutions:
- Appliance Not Turning On: Ensure the unit is properly plugged into a working electrical outlet. Verify that the container or food processor attachment is correctly seated on the motor base and the lid is securely locked. The SELF-DETECT technology requires proper assembly to operate.
- Ingredients Not Blending/Processing:
- For blenders: Use the tamper to push ingredients towards the blades. Ensure there is enough liquid to create a vortex.
- For food processor: Ensure ingredients are cut into appropriate sizes for the feed chute. Use the food pushers to guide them.
- Increase the speed setting gradually.
- Error Codes (e.g., E3): If an error code appears on the display, power off the unit, unplug it, and check for any obstructions or improper assembly. Refer to the full user manual for specific error code meanings.
- Overheating: If the motor stops during operation, it may be due to overheating. Turn off and unplug the unit, then allow it to cool down for 20-45 minutes before attempting to use it again. Reduce load or processing time in the future.
Specifications
| Feature | Detail |
|---|---|
| Brand | Vitamix |
| Model Number | 072751-100 |
| Color | Black |
| Capacity | 1.8 Liters (64-Ounce Container) |
| Product Dimensions | 11"D x 8"W x 17"H |
| Power Source | Electric |
| Number of Speeds | 10 |
| Controls Type | Touch screen panel with an infinity knob |
| Material Type Free | BPA Free |
| Blade Material | Stainless Steel |
| Container Material | Tritan |
| Item Weight | 11.86 pounds |
Warranty Information
The Vitamix Ascent Series A3300 SmartPrep Kitchen System comes with a 10 Years Full Warranty. Please retain your proof of purchase for warranty claims. For detailed terms and conditions, refer to the official Vitamix website or the warranty card included with your product.
Customer Support
For further assistance, product registration, or to purchase accessories, please visit the official Vitamix website or contact their customer service department. Contact information can typically be found in the product packaging or on the manufacturer's website.