
Vitamix Ascent Series A2300-A2500 Blenders

Specifications
- Voltage: 120 V Height (with 64 oz. container on base): 17 inches
- Frequency: 50 – 60 Hz Width: 8 inches
- Amps: 12 Amps Depth: 11 inches
Parts and Features
- Technology – The blender, containers, and cups communicate through wireless technology. Each container is programmed to run on the base for optimal performance, based on its size and functionality.
- Legacy Vitamix Containers – Legacy Vitamix containers will not work with your Ascent blender base. Legacy machines are Vitamix C Series, G Series, and S Series. For more information about Vitamix products, please go to vitamix.com.
- On/Off (I/O) Switch – The On/Off switch (I/O) is located on the right side of the base. The On/Off switch controls power to the machine.
- Sleep Mode – The blender will enter sleep mode if the control panel is not used after 60 seconds. The screen will dim. To exit sleep mode, rotate the variable speed dial to the desired speed or program for your next blend.
- Two-Touch Operation – The control panel is designed to require two interactions of the controls to activate the blending cycle.
- Container Detect – Three dashes (- – -) will display on the control panel if a container is not on the blender base. Once a container is placed, 0:00 will show on the display.
- Start/Stop
– Stop the blender at any time by pressing Start/Stop
. - Variable Speed Dial – The Variable Speed Dial gives you manual control from Variable 1 (slowest) to 10 (highest).
- Pulse – The blades will rotate at the speed displayed on the control panel when pressed.
- Display – The timer will count up when using variable speed until Start/Stop is pressed. Each container is programmed with a specific maximum run time. The blender will shut down automatically when the maximum run time has elapsed.
- Programs – The icons are listed in Vitamix recipes. The blender will stop at the end of the program automatically. Programs can be stopped by pressing Start/Stop at any time. When Start/Stop is pressed mid-program, the time will be reset and the program will run from the beginning. Smoothies
Frozen
Desserts Soups 
- Error Codes – If you see an error code on the display (E1, E2, E3, E4), remove the container from the blender base. Turn the blender off with the On/Off switch and turn it back on to reset. Contact Vitamix Customer Service if the problem persists.
- Motor – The motor is designed to protect itself from overheating. If the blender will not start immediately, check to make sure you have plugged the unit in and the On/Off switch is On. If the motor has overheated, allow the motor to cool for 20-45 minutes. Tips to prevent overloading your blender: Process only Vitamix recipes when learning to use the blender. Do not process recipes at lower speeds than recommended. Do not process recipes at higher speeds than recommended. Do not process recipes for longer than recommended. Use your tamper to process thicker mixtures and keep ingredients moving around and through the blades.
- Tamper – Lids and tampers are not interchangeable between different container styles, types, and sizes. Use the tamper that was supplied with your blender. The container should not be more than two-thirds full when the tamper is used. To avoid overheating, do not use the tamper for more than 30 consecutive seconds.




Container, Lid, Lid Plug, and Tamper
- Always use the lid and the lid plug when operating the blender.
- Never operate the blender without checking to make sure that the lid is securely locked in place.
- The lid plug is marked so it can be used as a measuring cup.
- Ounces, millilitres, and cups are clearly marked.
- Insert the lid plug through the lid plug opening. Lock the plug in place by turning clockwise. To remove, turn counter-clockwise and lift out.
- Remove the lid plug to use the tamper or to add ingredients.
- Legacy Vitamix containers (C, G, and S Series) will not work on the Ascent blender base.

Blending in the Full Size Container (64 ounce/2.0 L)
Note: The On/Off switch is on the right-hand side of the base.
- Press the On/Off switch to the On (I) position. Three dashes (- – -) will display on the control panel if a container is not on the blender base. Once a container is placed, 0:00 will show on the display.
- Load your container according to the Vitamix recipe directions or the load order illustration here. IMPORTANT! Always use the lid and the lid plug on the Full-Size Containers when the machine is in operation. Never operate the blender without checking to make sure that the lid and lid plug are securely locked in place.
- Put the lid into the container.
- Push down on the lid until the two tabs snap onto the lip of the container.
- Insert the lid plug.
- Turn the lid plug clockwise to lock.

- Put the container onto the blender base. 0:00 will display when a container/cup is detected and the blender is ready to operate.
- Perform one of the following:
- To use variable speed:
- Make sure that the standby symbol
is lined up with the dot on the control panel. Turn the variable speed dial clockwise to Variable Speed 1. - Press Start/Stop. The blades will begin to turn, and the timer will count the minutes and seconds that the blend has been processing.
- Rotate the Variable Speed Dial between 1 and 10 during the blending cycle to increase or decrease the speed of the blades.
- At the end of the blend, rotate the Variable Speed Dial back to standby
. Press Start/Stop. - To use Programs: Note: The soup program is not available for use with the cups.
- Make sure that the standby symbol
is lined up with the dot on the control panel. Rotate the dial clockwise to the appropriate icon for the blend. - Press Start/Stop to start the program. The blender will automatically stop at the end of the program. Press Start/Stop at any time to stop the program.
- At the end of the blend, rotate the Variable Speed Dial back to standby
. - If the mixture stops circulating:
- Insert the tamper through the lid plug and stir until it burps. If this does not work, press the On/Off switch to stop the motor. Remove the container from the blender base and use a rubber spatula to press the air bubble away from the blades. Add liquid if necessary. Replace the lid and lid plug. Return the container to the blender base and continue blending.
- If necessary, use a Vitamix Blade Scraper or spatula to remove salsa, jelly, jam, peanut butter, and other thick ingredients from under the blades only after the blender has been turned off and the container has been removed from the motor base.
- After blending, wait until the blades completely stop before removing the lid or the container from the blender base.
- Tips to prevent ‘overloading’ your blender:
- Process only Vitamix recipes when learning to use the blender.
- Do not process recipes at lower speeds than recommended.
- Do not process recipes at higher speeds than recommended.
- Do not process recipes for longer than recommended.
- Use your tamper to process thicker mixtures and keep ingredients moving around and through the blades.
Blending in Cups and Bowls (8 oz. and 20 oz.)
- Locate the two arrows on the blade base. The arrows are opposite each other on the blade base (see Figure A).
- Put a clean, dry seal onto the bottom thread of the blade base (see Figure A). The seal should fit snugly and evenly around the thread. Note: Do not blend hot liquids in the 20 oz. (0.6 L) cup or 8 oz. (225 ml) bowl. Do not fill the cup beyond the maximum capacity with solids or liquids. “MAXIMUM CAPACITY” is marked on the 20 oz. Cup. The maximum capacity of the bowl is the 8 oz. (225 ml) fill line.

- Load the cup or bowl (see Figure B for ingredient loading order).

- Put the blade base onto the cup or bowl.
- Rotate the blade base clockwise at least two complete turns from your starting point until the arrows are within the ranges marked on the cup or bowl. If necessary, continue to rotate clockwise until the arrows are within the ranges below (see Figure C).

- Put the cup or bowl and blade base onto the blender motor base. If the blender motor base does not recognize the cup or bowl, tighten the blade base clockwise onto the cup or bowl and place it back onto the blender motor base. If the problem is not corrected, contact Vitamix Customer Service for support.
- Blend the recipe according to the instructions in the recipe.
- If the mixture stops circulating: Press the On/Off switch to stop the motor. Wait until the blades stop rotating. Remove the cup or bowl and blade base from the blender motor base. Turn the cup over. Unthread the blade base from the cup by rotating counterclockwise. Stir the ingredients. Add liquid if necessary. Place a clean and dry seal on the blade base. Wipe clean the threads on the blade base and cup or bowl. Reattach the blade base according to Step 5, place it on the blender base, and continue blending.
- After blending, wait until the blades completely stop before removing the cup or bowl from the blender base.
- If necessary, use a Vitamix Blade Scraper or spatula to remove salsa, jelly, jam, peanut butter, and other thick ingredients from under the blades only after the blender has been turned off and the container has been removed from the motor base.
Care and Cleaning
Before First Use:
- Wipe the base with a warm, damp cloth and wipe clean with a dry, soft cloth. Wash the container, cups, lids, lid plug, and tamper with warm, soapy water. Rinse all parts. Wipe dry with a dry, soft cloth.
- Choose a space on the counter that is level, dry, and clean. Plug the blender into a grounded, 3-prong outlet.
Note: Your Vitamix container is designed to be completely cleanable without removing the retainer nut and blade assembly. Do not attempt to remove the retainer nut or blade assembly from the container. Normal cleaning and sanitizing procedures or a dishwasher cleaning cycle will ensure a complete and thorough cleaning of your container and its components. If your container is damaged, do not use it. Contact Vitamix Customer Service immediately for assistance.
Care and Cleaning of 64-ounce/2.0 L Containers:
To Clean:
- Fill the container half full with warm water and add a couple of drops of dishwashing liquid.
- Snap or push the complete 2-part lid into the locked position.
- Put the container on the motor base.
- Rotate the Variable Speed Dial to 1.
- Press the Start/Stop.
- Slowly increase the variable speed to 10.
- Run the machine for 30 to 60 seconds.
- Rotate the Variable Speed Dial back to Variable 1.
- Rinse and drain all pieces.
To Sanitize:
- Follow the cleaning instructions above.
- Fill the container half full with water and 1 ½ teaspoons of liquid bleach.
- Snap or push the complete 2-part lid into the locked position.
- Put the container on the motor base.
- Rotate the Variable Speed Dial to 1.
- Press the Start/Stop.
- Slowly increase the variable speed to 10.
- Run the machine for 30 to 60 seconds.
- Rotate the Variable Speed Dial back to Variable 1.
- Allow mixture to stand in the container for an additional 1 ½ minutes.
- Pour the bleach mixture out. Allow the container to air dry. Do not rinse after sanitizing.
Lids, Lid Plug, Centering Pad, and Tamper
The parts are dishwasher safe. If preferred, wash the parts in warm soapy water. Rinse clean under running water, then dry.
Accessories
Refer to the care and cleaning instructions included with the accessory for more information.
Blender Base
- Turn off and unplug the blender.
- Wash the outside surface with a damp, soft cloth or sponge that has been rinsed in a mild solution of liquid dish soap and warm water. Do not place the blender base in water. The centering pad can be removed for more thorough cleaning. The centering pad is dishwasher safe.
- Immediately dry all surfaces and polish with a soft cloth.
Warranty and Service
10-Year Full Machine Warranty
1. Product Registration.
Vita-Mix Corporation (“Vitamix”) strongly encourages you to register your purchase by completing and returning the product registration card that came with this blender. You can register online at vitamix.com/warranty, or by calling our Customer Service Department at 1.800.848.2649 or 1.440.235.4840. Failure to register your product purchase will not diminish your warranty rights. However, registering your purchase will allow Vitamix to better serve you with any of your customer service needs.
2. Who Can Seek Warranty Coverage.
This warranty is extended by Vitamix to the owner of this blender for personal household use only. This warranty does not apply to products used for commercial, rental, or resale purposes. Should ownership of the blender change during the 10 years, please update the blender’s owner information at vitamix.com.
3. What Is Covered.
Vitamix warrants to the owner that if this blender (a “blender” consists of a motor blender base, any container(s), lids and tamper(s) purchased together) fails within 10 years from the date of purchase due to a defect in material or workmanship, or as a result of normal wear and tear from ordinary household use, Vitamix will, within 30 days of receipt of the returned blender, repair the failed blender or part of the blender free of charge.
If, in Vitamix’s sole discretion, the failed blender or part cannot be repaired, Vitamix will elect to either (A) replace the blender free of charge or (B) refund the full purchase price to the owner, unless Vitamix receives prior written notice of the owner’s preference.
4. What Is Not Covered.
This warranty does not apply to blenders used commercially or in non-household applications. This warranty does not cover cosmetic changes that do not affect performance, such as discoloration or the effects of abrasives or cleaners, or food build-up. This warranty is only valid if the blender is used and maintained in accordance with the instructions, warnings, and safeguards contained in the owner’s manual.
Containers: Grinding certain herbs and spices in the container/cup will result in cosmetic marring of the container/cup and may cause the blades to wear prematurely. Traces of sand, coarse, gritty, and abrasive herbs will also cause the blades to wear prematurely. Herbs may contain volatile oils, causing the container/cup to retain the oils and causing permanent discoloration. Your container/cup and blades are not covered under the Vitamix warranty under these circumstances. Vitamix will not be responsible for the cost of any unauthorized warranty repairs.
Repair, replacement, or refund of the purchase price is the exclusive remedy of the purchaser and the sole liability of Vitamix under this warranty. No employee or representative of Vitamix is authorized to make any additional warranty or any modification to this warranty that may be binding upon Vitamix. Accordingly, the purchaser should not rely upon any additional statements made by any employee or representative of Vitamix.
In no event, whether based on contract, indemnity, warranty, tort (including negligence), strict liability or otherwise, shall Vitamix be liable for any special, indirect, incidental or consequential damages, including, without limitation, loss of profit or revenue. Some states do not allow limits on warranties. In such states, the above limitations may not apply to you. Outside the U.S.A. and Canada, other warranties may apply.
5. What Voids This Warranty.
Abuse, misuse, negligent use, alteration of the blender, exposure to abnormal or extreme conditions, or failure to follow the operating instructions in this manual will void this warranty. The warranty is also void if repairs to the blender or any part are performed by someone other than either Vitamix or an authorized Vitamix Service Provider, or if any part of a blender subject to this warranty is used in combination with a motor base or container that is not expressly authorized by Vitamix.
6. How to Obtain Return Authorization Under This Warranty.
In the event that you need service or repair, please call Vitamix Customer Service at 1.800.848.2649 or 1.440.235.4840. You will be asked to provide a date of purchase and proof of purchase for any blender that has not been registered with Vitamix. For blenders subject to this warranty, you will be provided with a return authorization number, up-to-date shipping instructions, and a pre-paid return pickup label.
Vitamix will pay standard shipping costs on the return of a blender for warranty service and repair, and for return shipment of the blender to you after the warranty repair or replacement. The purchaser is responsible for the costs of special shipping requests. Within the U.S.A. and Canada, this warranty is honored directly through the Vita-Mix Corporation.
United States
Vita-Mix Corporation
8615 Usher Road
Cleveland, Ohio 44138-2199
1-800-848-2649
[[email protected]]
Canada
Vita-Mix Corporation
200-1701 Shepherd Street East
Windsor, Ontario N8Y 4Y5
1-800-848-2649
[[email protected]]
You will be deemed to have accepted the returned product “as is” upon delivery unless you notify Vitamix of any problem, including shipment damage, within 48 hours of delivery.
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Vitamix Ascent Series A2300-A2500 Blenders-FAQs
Is the Vitamix A2300 worth it?
Yes, it’s powerful, blends smoothly, and is easy to clean and store.
What’s the difference between the A2300 and A2500?
The A2500 has preset programs, while the A2300 offers manual speed control.
What’s special about the Ascent Series?
It features SELF-DETECT™ technology that adjusts settings based on container size.
Is Vitamix better than Ninja?
Yes, Vitamix delivers smoother blends and handles tougher ingredients better.
What not to put in a Vitamix blender?
Avoid blending very hot liquids or carbonated ingredients.
Can I make ice cream in a Vitamix?
Yes, it can easily blend frozen ingredients into creamy desserts.
Why is Vitamix so expensive?
Because it uses durable materials, a strong motor, and advanced technology.
How long does a Vitamix blender last?
It typically lasts 5–10 years and comes with a full warranty.
Which is better, A2300 or A2500?
Choose the A2500 for presets or the A2300 for full manual control.
How powerful is the Vitamix A2300?
It has a 1500-watt motor with 10 variable speeds for precise blending.








