Ninja BL681C Owner's Guide

Guide du Propriétaire

Model: BL681C

The Ninja BL681C Nutri Ninja Blender System with Auto-iQ Technology is a versatile kitchen appliance designed for blending, food processing, and nutrient extraction. It features a powerful motor base with an intuitive control panel, a large pitcher, a food processor bowl, and Nutri Ninja cups.

For customer support, visit ninjakitchen.com or call 1-877-646-5288.

Important Safety Instructions

For Household Use Only

When using electrical appliances, basic safety precautions should always be followed, including the following:

Polarized Plug

⚠ WARNING: To reduce the risk of electric shock, this appliance has a polarized plug (one blade is wider than the other). This plug will fit into a polarized outlet only one way. If the plug does not fit fully into the outlet, reverse the plug. If it still does not fit, contact a qualified electrician to install the proper outlet. DO NOT modify the plug in any way.

⚠ WARNING: Extension cords are not recommended for use with this product.

⚠ WARNING: To reduce the risk of fire, electric shock or injury:

  1. ⚠ WARNING: Remove utensils prior to processing. Failure to remove may cause the jar to be damaged or to shatter which may cause personal injury.

  2. ⚠ WARNING: The blade assemblies are sharp, not locked in place and removable, handle with care. When handling the blade assemblies, always hold by the shaft. Failure to do so will result in a risk of laceration.

  3. ⚠ WARNING: Stacked Blade Assembly is sharp and not locked in place. If using the pour spout, ensure the lid is fully locked onto the pitcher. If pouring with the lid removed, carefully remove the Stacked Blade Assembly first, holding it by the shaft. Failure to do so will result in a risk of laceration.

  4. ⚠ WARNING: Chopping Blade Assembly is sharp and not locked in place. Before emptying contents carefully remove lid and Chopping Blade Assembly, holding it by the shaft. Failure to do so will result in a risk of laceration.

  5. ⚠ CAUTION: Do not blend hot liquids, doing so may cause excessive pressure build-up, resulting in risk of the user being burned.

  6. ⚠ CAUTION: Ninja does not recommend grinding in any of its Nutri Ninja™ Cups.

  7. ⚠ CAUTION: Remove the Pro Extractor Blades Assembly from the Nutri Ninja cup upon completion of blending. Do not store ingredients before or after blending them in the cup with the blade assembly attached. Some foods may contain active ingredients or release gases that will expand if left in a sealed container, resulting in excessive pressure buildup that can pose a risk of injury. For ingredient storage in the cup, use only Spout Lid to cover.

  8. To protect against electrical shock, do not submerge the appliance or allow the power cord to come into contact with water or any other liquid.

  9. DO NOT allow young children to operate this appliance or use as a toy. Close supervision is necessary when any appliance is used near children.

  10. Never leave an appliance unattended when in use.

  11. Appliance accessories are not intended to be used in the microwave as it may result in damage to the accessories.

  12. Turn the appliance Off and remove the power cord from the electrical outlet when not in use, before assembling or disassembling parts and before cleaning. To unplug, grasp the plug and pull from the electrical outlet. Never pull from the power cord.

  13. DO NOT abuse the power cord. Never carry the appliance by the power cord or yank it to disconnect from electrical outlet; instead grasp the plug and pull to disconnect.

  14. DO NOT operate any appliance with a damaged cord or plug, or after the appliance malfunctions, has been dropped or damaged in any manner. This appliance has no serviceable parts. Return the appliance to SharkNinja Operating LLC for examination, repair or adjustment.

  15. This appliance has important information on the plug prong. The power cord is not suitable for replacement. If damaged, contact SharkNinja for service.

  16. DO NOT let the power cord hang over the edge of table or counter or touch hot surfaces such as the stove.

  17. Always use appliance on a dry, level surface.

  18. Keep hands, hair, clothing, as well as utensils out of container while processing to reduce the risk of severe injury to persons or damage to the appliance. A scraper may be used but only when the appliance is not running.

  19. Avoid contact with moving parts.

  20. DO NOT attempt to sharpen blades.

  21. DO NOT use the appliance if blade assemblies are bent or damaged.

  22. To reduce risk of injury, never place the blade assemblies on the base without the pitcher or Nutri Ninja cup properly attached.

  23. DO NOT operate this appliance on or near any hot surfaces (such as gas or electric burner or in a heated oven).

  24. The use of attachments or accessories including canning jars, not recommended by the manufacturer may result in fire, electric shock or personal injury.

  25. DO NOT remove the container from the motor base while the appliance is in operation.

  26. To reduce the risk of injury, NEVER operate the appliance without the lid in place; DO NOT try to defeat the interlock mechanism; make sure that the attachment is properly installed before operating the appliance.

  27. DO NOT expose containers to extreme temperature changes.

  28. DO NOT overfill.

  29. DO NOT operate the appliance empty.

  30. To reduce the risk of burns, always allow the appliance to cool before taking off parts and before cleaning.

  31. In the event that the unit overloads, the control panel lights will flash and the unit will shut down. Unplug the appliance and let it cool down for approximately 15 minutes before using again.

  32. THIS PRODUCT IS INTENDED FOR HOUSEHOLD USE ONLY. Do not use this appliance for anything other than its intended use. Do not use outdoors.

  33. The maximum rating is based on the Stacked Blade Assembly (pitcher) that drives the greatest power and other recommended attachments may draw significantly less power or current.

  34. SAVE THESE INSTRUCTIONS

Technical Specifications

Model Number:
BL681C
Voltage:
120V~, 60Hz.
Power:
1500 Watts
Pitcher Capacity:
2.1 L (9 cups, 72 oz.)
Max Liquid Capacity:
1.9 L (8 cups, 64 oz.)
Bowl Capacity:
1.8 L (8 cups, 64 oz.)
Nutri Ninja™ Cup Capacity:
710 ml (3 cups, 24 oz.)

Contents

Getting To Know Your Nutri Ninja™ | Ninja® Blender System with Auto-iQ™ Technology

The Nutri Ninja™ | Ninja® Blender System with Auto-iQ™ Technology is a professional, high powered innovative tool with a sleek design and outstanding performance, a true asset to any kitchen. The Nutri Ninja | Ninja Blender System with Auto-iQ Technology features intelligent programs that combine unique pulsing, blending and pausing patterns that do the work for you! Get great results every time with no guesswork required! For best results, be sure to carefully read all the instructions contained in the manual before using this appliance.

Nutri Ninja™ | Ninja® Blender System with Auto-iQ™ Technology Features:

* Extract a Drink Containing Vitamins & Nutrients From Fruits & Veggies

Control Panel Description:

The control panel features a digital timer display and various buttons:

Components:

The system includes:

Before First Use

Important Safeguards:

⚠ WARNING: Stacked Blade Assembly is sharp and not locked in place. If using the pour spout, ensure the lid is fully locked onto the pitcher. Failure to do so will result in a risk of laceration.

⚠ WARNING: Chopping Blade Assembly is sharp and not locked in place. Before emptying contents carefully remove lid and Chopping Blade Assembly, holding it by the shaft. Failure to do so will result in a risk of laceration.

⚠ CAUTION: Do not immerse the motor base into water or any other liquid.

Cleaning Before First Use:

  1. Remove all packaging material and labels from the appliance. Separate/remove all parts from each other.
  2. Wash the lids, pitcher, food processor bowl, Nutri Ninja™ cups and Blade Assemblies in warm, soapy water. When washing the blade assemblies, use a dish-washing utensil with a handle to avoid direct hand contact with blades.
  3. ⚠ CAUTION: Handle the Blade Assemblies with care when washing, as the blades are very sharp.

  4. Handle blade assemblies with care to avoid contact with sharp edges. Rinse and air dry thoroughly.
  5. The pitcher, food processor bowl, Nutri Ninja™ cups, lids, and Blade Assemblies, are all dishwasher safe. It is recommended that the lids and blade assemblies be placed on the top rack. Ensure that the blade assemblies are removed from the containers before placing in the dishwasher.
  6. Wipe the motor base clean with a damp cloth.

Assembly and Use of the Pitcher

⚠ WARNING: Handle the Stacked Blade Assembly with care, as the blades are sharp.

⚠ WARNING: Remove utensils prior to processing. Failure to remove may cause the pitcher to be damaged or to shatter, which may cause personal injury.

⚠ WARNING: Never leave the appliance unattended while in use.

⚠ CAUTION: Do not blend hot liquids, doing so may cause excessive pressure buildup, resulting in risk of the user being burned.

IMPORTANT: Make sure that the motor base is plugged in for use.

Assembly:

  1. Review warning and caution statements above before proceeding to number 2.
  2. Place the motor base on a clean, dry, level surface such as a counter or table top. Press down on the motor base to make sure that the Suction Cups adhere to the counter or table top.
  3. Align and lower the Pitcher onto the motor base. The handle should be aligned slightly to the right of the "LOCK" symbol on the motor base.
  4. Rotate the pitcher clockwise until it clicks in place. As the pitcher rotates, it will lower and the safety tabs on the bottom of the pitcher will slide under the safety tabs on the top of the motor base.
  5. The pitcher can be placed on the motor base two ways; the handle can be on the front right corner or the front left corner.
  6. Holding the Stacked Blade Assembly by the top of the shaft, place it onto the drive gear inside the pitcher. Ensure that the Stacked Blade Assembly is seated properly and is standing upright.

    NOTE: The Stacked Blade Assembly will fit loosely on the drive gear.

  7. Add the ingredients to the pitcher, making sure that they do not exceed the highest measured marking line on the side of the pitcher.

    NOTE: If you need to add additional ingredients while the appliance is processing, open the pour spout cap and pour the ingredients in through the opening.

    NOTE: When blending any kind of liquids, such as mixtures of any drinks or smoothies, do not exceed the “MAX” liquid mark (1.9 L) on the Pitcher.

  8. Holding the lid by the handle in the upright position, place it on top of the Pitcher aligning the triangle (✓) located on the lid with the triangle (▲) located on the Pitcher's handle. Press the handle down until you hear a click. The triangles on the lid and the blender handle MUST be aligned in order for the blender to turn on.

    IMPORTANT: As a safety feature, the power light (○) will flash and the motor will not work if the Pitcher and lid are not installed correctly. When the Pitcher and lid are installed properly, the power light (○) will be solid, indicating that the appliance is ready for use.

  9. Plug the power cord into the electrical outlet and press the power button (○).

Use:

  1. Review warning and caution statements on page 10 before proceeding.

    NOTE: Nutri Ninja™ | Ninja® Blender with Auto-iQ™ Technology can sense which jar is on the motor base. The available function lights will illuminate depending on which jar is placed on the motor base.

  2. Press the power button to turn on the unit. Select the speed or Auto-iQ program that best suits your needs. The Auto-iQ program will stop the appliance automatically at the end of the program.

    NOTE: Pulse ingredients for even chopping by holding the Auto-iQ Pulse button until your desired consistency is reached.

  3. To pause the appliance, press the selected speed or Auto-iQ program a second time. When the program is paused, the light on the program button will flash until you press it again to resume the rest of the program.
  4. When you have reached your desired consistency, stop the appliance by pressing the power button (○) and wait for the blade to stop turning.
  5. Turn the pitcher counter clockwise to remove and then lift off the base.

Removal:

⚠ WARNING: Never insert your hands in the pitcher as the Stacked Blade Assembly is sharp. Always use a spatula to dislodge food that has stuck to the sides of the pitcher.

  1. Open the pour spout cap and use the spout to empty liquid contents.
  2. For thicker consistencies, first remove the lid by pressing the release button and pulling the lid handle up to a 90 degree angle to lift lid off the pitcher. Then, carefully remove the Stacked Blade Assembly by the top of the shaft. Place Stacked Blade Assembly away from the work area to avoid accidental contact. Finally, empty contents from the pitcher.
  3. Make sure that the unit is unplugged when not in use.
  4. To release the motor base from the counter or table top, place your hands underneath both sides of the motor base and gently pull the unit up and towards you.

Assembly and Use of the Food Processor Bowl

⚠ WARNING: Chopping Blade Assembly is sharp and not locked in place. Before emptying contents carefully remove lid and Chopping Blade Assembly, holding it by the shaft. Failure to do will result in risk of laceration.

⚠ WARNING: Remove utensils prior to processing. Failure to remove may cause the bowl to be damaged or to shatter, which may cause personal injury.

⚠ WARNING: Never leave the appliance unattended while in use.

⚠ CAUTION: Do not blend hot liquids, doing so may cause excessive pressure buildup, resulting in risk of the user being burned.

⚠ CAUTION: Remove the lid from the bowl upon completion of processing. Some ingredients have the potential to expand after blending resulting in excessive pressure buildup that can pose a risk of injury.

IMPORTANT: Make sure that the motor base is plugged in for use.

Assembly:

NOTE: Nutri Ninja™ | Ninja® Blender System with Auto-iQ™ Technology can sense which jar is on the motor base. The function lights will illuminate depending on which jar is placed on the motor base.

  1. Review warning and caution statements above before proceeding to number 2.
  2. Place the motor base on a clean, dry, level surface such as a counter or table top. Press down on the motor base to make sure that the suction cups adhere to the counter or table top.
  3. Align and lower the Processor Bowl onto the motor base. Handle should be aligned slightly to the right of the "LOCK" symbol on the motor base.
  4. Rotate the bowl clockwise until it locks in place, you will hear a click when the lock is engaged.
  5. The bowl can be placed on the motor base two ways; the handle can be on the front right corner or the front left corner.
  6. Holding the desired blade assembly by the top of the shaft, place it onto the drive gear inside the bowl. Ensure that the blade assembly is seated properly and is standing upright.

    NOTE: The blade will fit loosely on the drive gear.

  7. Add the ingredients to the bowl, making sure that they do not exceed the highest measured marking line on the side of the bowl.
  8. Holding the lid by the handle in the upright position, place it on top of the Processor Bowl aligning the triangle (✓) located on the lid with the triangle (▲) located on the Processor Bowl handle. Press the handle down until you hear a click. The triangles on the lid and the Processor Bowl handle MUST be aligned in order for the blender to turn on.

    NOTE: The 1.8 L bowl is not intended for blending drinks. Do not overfill.

  9. Plug the power cord into the electrical outlet and press the power button (○).

    NOTE: As a safety feature, the power button (○) will flash and the motor will not work if the bowl and lid are not installed correctly. When the bowl and lid are installed properly, the power button (○) will be solid, indicating that the appliance is ready for use.

Using the Chopping Blade Assembly:

  1. Review warning and caution statements on page 12 before proceeding to number 2.
  2. Place the motor base on a clean, dry, level surface such as a counter or table top. Press down on the motor base to make sure that the suction cups adhere to the counter or table top.
  3. Secure the bowl onto the motor base.
  4. Holding the Chopping Blade Assembly by the shaft, place it onto the gear shaft inside the bowl. Ensure that the Chopping Blade Assembly fits around the gear shaft and that it is standing straight.
  5. Add the ingredients and secure the bowl lid onto the bowl.
  6. Plug the power cord into the electrical outlet and press on the power button (○). Select the speed or Auto-iQ™ program that best suits your needs. Pulse ingredients for even chopping by holding the Auto-iQ Pulse button until your desired consistency is reached.

    NOTE: Please refer to “Speed Settings & Uses” chart for suggested uses and speeds.

  7. When you have reached your desired consistency, stop the appliance by pressing the power button (○) and wait for the blade to stop turning.
  8. To remove the lid, press the release button on the lid and pull the lid handle up to a 90° angle.
  9. Turn the bowl counter-clockwise and lift it to remove it from the motor base.
  10. To release the motor base from the counter or table top, place your hands underneath both sides of the motor base and gently pull the unit up and towards you.

Using the Dough Blade Assembly:

  1. Review warning and caution statements on page 12 before proceeding to number 2.
  2. Place the motor base on a clean, dry, level surface such as a counter or table top. Press down on the motor base to make sure that the suction cups adhere to the counter or table top.
  3. Secure the bowl onto the motor base.
  4. Holding the Dough Blade Assembly by the shaft, place it onto the gear shaft inside the bowl. Ensure that the Dough Blade Assembly fits around the gear shaft and that it is standing straight.
  5. Add the ingredients and secure the bowl lid onto the bowl.
  6. Plug the power cord into the electrical outlet and press on the power button (○). Select the LOW/DOUGH button and process until ingredients come together to form a mass.

    NOTE: Please refer to “Speed Settings & Uses” chart for suggested uses and speeds.

  7. Once finished making dough, stop the appliance by pressing the power button (○) and wait for the blade to stop turning.
  8. To remove the lid, press the release button on the lid and pull the lid handle up to a 90° angle.
  9. Turn the bowl counter-clockwise and lift it to remove it from the motor base.
  10. To release the motor base from the counter or table top, place your hands underneath both sides of the motor base and gently pull the unit up and towards you.

Assembly and Use of the Nutri Ninja™ Cups

⚠ WARNING: Handle the Pro Extractor Blades® Assembly with care, as the blades are sharp.

⚠ WARNING: Remove utensils prior to processing. Failure to remove may cause the Nutri Ninja cup to be damaged or to shatter, which may cause personal injury.

⚠ WARNING: Never leave the appliance unattended while in use.

⚠ CAUTION: Do not blend hot liquids, doing so may cause excessive pressure buildup, resulting in risk of the user being burned.

⚠ CAUTION: Remove the Pro Extractor Blades Assembly from the Nutri Ninja cup upon completion of blending. Do not store ingredients before or after blending them in the cup with the blade assembly attached. Some foods may contain active ingredients or release gases that will expand if left in a sealed container, resulting in excessive pressure buildup that can pose a risk of injury. For ingredient storage in the cup, use only Spout Lid to cover.

IMPORTANT: Make sure that the motor base is plugged in for use.

Assembly:

NOTE: Nutri Ninja™ | Ninja® Blender with Auto-iQ™ Technology can sense which jar is on the motor base. The available function lights will illuminate depending on which jar is placed on the motor base.

  1. Review warning and caution statements above before proceeding to number 2.
  2. Place the motor base on a clean, dry, level surface such as a counter or table top. Press down on the motor base to make sure that the suction cups adhere to the counter or table top.
  3. Add ingredients to the Nutri Ninja cup.
  4. Place the Pro Extractor Blades® onto the cup and tightly screw it on clockwise until you have a good seal.
  5. Turn the Nutri Ninja cup upside down and place it onto the motor base, aligning the tabs on the cup with the motor base. Rotate the Nutri Ninja cup clockwise until it locks in place, you will hear a click when the lock is engaged.
  6. Press the power button on, and select the speed or Auto-iQ program that suits your needs. The Auto-iQ program will stop the appliance automatically at the end of the program.
  7. To pause the appliance, press the selected speed or Auto-iQ program a second time. When the program is paused, the light on the program button will flash until you press it again to resume the rest of the program.

Removal:

  1. Once you have reached your desired consistency, stop the appliance by pressing the power button and wait for the blade to stop turning. Turn the Nutri Ninja cup counter-clockwise and pull straight up to remove.

    NOTE: Do not overfill! To avoid spilling, do not add ingredients past the “Max Liquid” line.

  2. Turn the cup upright and remove the Pro Extractor Blades Assembly by twisting the Pro Extractor Blades Assembly counter clockwise.
  3. Do not store blended contents with the Pro Extractor Blade Assembly attached.
  4. Place the spout lid onto the Nutri Ninja cup, twist to seal and enjoy!
  5. For storage, only use the spout lid to cover.
  6. Make sure that the motor base is unplugged when not in use.
  7. To release the motor base from the counter or table top, place your hands underneath both sides of the motor base and gently pull the unit up and towards you.

Programs, Speed Settings & Uses for the Pitcher

FunctionContainerBlade TypeSpeed or ProgramType of Food
Frozen Drinks / Ice CrushPitcherStacked Blade AssemblyAuto-iQ™ Frozen Drinks/SmoothiesIce, Frozen Drinks, Smoothies
PureeingPitcherStacked Blade AssemblyAuto-iQ Food PureeSmoothies, Soups*, Milkshakes

* When blending soups or sauces, make sure they're cooled to room temperature first - Ninja® containers are not intended for hot blending.

Programs, Speed Settings & Uses for the Food Processor Bowl

FunctionContainerBlade TypeSpeed or ProgramType of Food
MincingFood Processor BowlChopping Blade AssemblyAuto-iQ PulseOnion, Garlic, Herbs
Kneading and Dough MixingFood Processor BowlDough Blade AssemblyLow/DoughBread Dough, Pie Dough, Pizza Dough, Pretzel Dough, Cookie Dough
ProcessingFood Processor BowlChopping Blade AssemblyAuto-iQ Food Puree, Low/Dough, Medium, HighPâtés, Stewed Fruits, Dips, Apple Sauce, Spreads, Baby Food
EmulsifyingFood Processor BowlChopping Blade AssemblyLow/Dough, MediumSalad Dressings, Sauces*
GrindingFood Processor BowlChopping Blade AssemblyMediumMeat
GratingFood Processor BowlChopping Blade AssemblyAuto-iQ Pulse, HighGrated Cheese, Bread Crumbs, Spices
ChoppingFood Processor BowlChopping Blade AssemblyAuto-iQ PulseSalsa, Vegetables, Nuts
BattersFood Processor BowlDough Blade AssemblyLow/DoughCake Mixes, Batters

* When blending soups or sauces, make sure they're cooled to room temperature first - Ninja containers are not intended for hot blending.

Programs, Speed Settings & Uses for the Nutri Ninja™ Cup

FunctionContainerBlade TypeSpeed or ProgramType of Food
SmoothiesNutri Ninja™ CupPro Extractor Blades™ AssemblyNutri Ninja Auto-iQ™ BlendSmoothies, Frappes, Milkshakes, Protein Drinks
Green SmoothiesNutri Ninja CupPro Extractor Blades AssemblyNutri Ninja Auto-iQ Ultra BlendFrozen Fruits, Frozen Vegetables, Kale, Celery, Spinach, Seeds, Ice
GratingNutri Ninja CupPro Extractor Blades AssemblyAuto-iQ Pulse, HighGrated Cheese, Bread Crumbs, Spices
ChoppingNutri Ninja CupPro Extractor Blades AssemblyAuto-iQ Pulse, HighSalsa, Vegetables, Nuts

Care & Maintenance

How to Clean:

⚠ CAUTION: Make sure that the motor base is unplugged from the power source before inserting or removing any blade assembly and before cleaning.

⚠ CAUTION: DO NOT immerse the motor base into water or any other liquid.

  1. Separate/remove all parts from each other.
  2. Hand Washing: Wash the lids, pitcher, food processor bowl, Nutri Ninja cup, and blade assemblies in warm, soapy water. When washing the blade assemblies, use a dish-washing utensil with a handle to avoid direct hand contact with blades. Handle blade assemblies with care to avoid contact with sharp edges. Rinse and air dry thoroughly.
  3. Dishwasher: The containers, lids, blade assemblies and attachments are all dishwasher safe. The lids and blade assemblies are top rack dishwasher safe. Ensure that the blade assemblies are removed from the containers before placing in the dishwasher.
  4. ⚠ WARNING: Handle the Blade Assemblies with care when washing, as the blades are sharp. Contact with the blades' edges can result in laceration.

  5. Wipe the motor base clean with a damp cloth.

Please call customer service if any servicing needs to be performed on the appliance at 1-877-646-5288.

How to Store:

  1. Store the Nutri Ninja™ | Ninja® Blender System with Auto-iQ™ Technology upright with the blade assembly inside the corresponding container with the lid secured on top. Do not place anything on top. Store the rest of the attachments in a safe place where they will not be damaged and won't cause harm. Loosely wrap the power cord around the cord wrap on the back of the motor base.

    NOTE: Do not store blended or unblended ingredients in the Nutri Ninja Cup with the blade assembly attached.

Resetting the Motor Thermostat:

The Nutri Ninja | Ninja Blender System with Auto-iQ Technology features a unique safety system which prevents damage to the unit's motor and drive system should you inadvertently overload your appliance. If the appliance is being overloaded, the motor will stop. Allow the appliance to cool for approximately 15 minutes. To reset the appliance, follow the resetting procedure below:

  1. Unplug the appliance from the electrical outlet.
  2. Remove and empty the container and ensure that no food is jamming the Blade Assembly or attachments.
  3. Allow the appliance to cool for approximately 15 minutes.
  4. Re-install the container onto the base and re-plug the appliance into the electrical outlet.
  5. Proceed to use the appliance as before making sure not to exceed the recommended maximum capacities.

Troubleshooting Guide

ProblemsPossible Reasons & Solutions
Motor Doesn't Start or Blade Assembly Doesn't Rotate.
  • Make sure the container is securely placed on motor base.
  • Make sure the lid is securely on container in the correct position (align arrows).
  • The appliance is turned “Off”. Press the power button (○) to turn “On”.
  • Check that the plug is securely inserted in the electrical outlet.
  • Check the fuse or circuit breaker.
  • The unit has overloaded. The appliance will stop and the power light will flash. Unplug and wait approximately 15 minutes before using again.
  • The unit has overheated. Unplug and wait approximately 15 minutes before using again.
  • Check to make sure the unit is not overloaded.
Food is Unevenly Chopped.Either you are chopping too much food at one time, or the pieces are not of even size and processing smaller amounts per batch.
Food is Chopped Too Fine or is Too Watery.The food has been over processed. Use Auto-iQ™ Pulse button for controlled processing.
Food Collects On Lid or On the Sides of the Container.The mixture is too thick. Add more liquid.
You Cannot Achieve Snow From Solid Ice.
  • Do not use ice that has been sitting out or has started to melt. Use ice straight from the freezer.
  • Start with a few pulses and then go to a continuous blending cycle.
Motor Base Won't Stick to Counter or Table Top.
  • Make sure surface and suction feet are wiped clean. Suction feet will only stick to smooth surfaces. Suction feet WILL NOT stick on some surfaces such as, wood, tile and non-polished finishes.
  • DO NOT attempt to use appliance when the motor base is stuck to a surface that is not secure, (cutting board, platter, plates, etc.).
You get an "Err" Message.Your Ninja is able to detect which jar is on the base. You may be trying to use a program that is not designed for the jar you have installed. The programs will light up indicating which programs are available for each jar.
You have a blinking red light.The unit is not installed properly. For your safety the unit will only be able to be turned on when it is properly assembled. Please refer to the assembly pages of this inspiration guide for assistance.

Replacement Parts

Ordering Replacement Parts:

To order additional parts and attachments, please visit ninjaaccessories.com or feel free to contact customer service: 1-877-646-5288.

One (1) Year Limited Warranty

SharkNinja Operating LLC warrants this product to be free from material defects and workmanship for a period of one (1) year from the date of purchase when utilized for normal household use, subject to the following conditions, exclusions and exceptions.

The liability of SharkNinja Operating LLC is limited solely to the cost of the repair or replacement of the unit at its option. This Limited Warranty does not cover normal wear of parts and does not apply to any unit that has been tampered with or used for commercial purposes. This Limited Warranty does not cover damage caused by misuse, abuse, negligent handling or damage due to faulty packaging or mishandling in transit. This Limited Warranty does not cover damage or defects caused by or resulting from damages from shipping or repairs, service or alteration to the product or any of its parts, which have been performed by a repair person not authorized by SharkNinja Operating LLC.

If your appliance fails to operate properly while in use under normal household conditions within the Limited Warranty period, you may return the complete appliance and accessories with proof of purchase and date, freight prepaid. For Customer Service support, call 1-877-646-5288 or visit ninjakitchen.com/warranty.

If the appliance is found by SharkNinja Operating LLC to be defective, in SharkNinja Operating LLC's sole discretion, it will repair or replace it free of charge. Proof of purchase date and a check made payable to SharkNinja Operating LLC in the amount of $19.95 to cover the cost of return shipping and handling must be included.*

This Limited Warranty is extended to the original purchaser of the unit and excludes all other legal, implied and/or conventional warranties. The responsibility of SharkNinja Operating LLC if any, is limited to the specific obligations expressly assumed by it under the terms of this Limited Warranty. In no event is SharkNinja Operating LLC liable for incidental or consequential damages to anyone of any nature whatsoever. Some states do not permit the exclusion or limitation of incidental or consequential damages, so the above may not apply to you.

This Limited Warranty gives you specific legal rights, and you may also have other rights which vary from state to state or from province to province.

*IMPORTANT: Carefully pack item to avoid damage in shipping. Be sure to include proof of purchase date and to attach tag to item before packing with your name, complete address and phone number with a note giving purchase information, model number and what you believe is the problem with the item. Ninja recommends you insure the package (as damage in shipping is not covered by your Limited Warranty). Mark the outside of your package "ATTENTION CUSTOMER SERVICE".

Product Registration:

Please visit registeryourninja.com or call 1-877-646-5288 to register your new Ninja® product within ten (10) days of purchase. You will be asked to provide the store name, date of purchase and model number along with your name and address.

The registration will enable Ninja to contact you in the unlikely event of a product safety notification. By registering you acknowledge to have read and understood the instructions for use, and warnings set forth in the accompanying instructions.

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Discover the features, assembly, use, care, and troubleshooting for the Ninja BL640C and BL641C Nutri Ninja Blender Duo with Auto-iQ Technology. This comprehensive owner's guide provides essential safety instructions and operational details for household use.
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Comprehensive owner's guide for the Ninja BL687CO Kitchen System with Auto-iQ Total Boost, covering safety instructions, assembly, use, care, maintenance, troubleshooting, and technical specifications for the blender pitcher, food processor bowl, and Nutri Ninja cups.
Preview Ninja BL642Z Nutri Ninja Blender Duo with Auto-iQ Owner's Guide
Discover the Ninja BL642Z Owner's Guide, a comprehensive manual for the Nutri Ninja | Ninja Blender Duo with Auto-iQ Technology. Learn about its powerful features, assembly, operation, care, and troubleshooting for optimal blending performance and nutrient extraction.
Preview Ninja BL642 Blender Duo with Auto-iQ Technology Owner's Guide
Comprehensive owner's guide for the Ninja BL642 Blender Duo with Auto-iQ Technology, featuring detailed safety instructions, assembly, operation, care, troubleshooting, and warranty information for optimal blending performance.
Preview Ninja BL642W Blender Duo with Auto-iQ Technology Owner's Guide
Comprehensive owner's guide for the Ninja BL642W Blender Duo with Auto-iQ Technology, featuring powerful blending, nutrient extraction, and food processing capabilities. Includes safety instructions, assembly, operation, care, troubleshooting, and warranty information for household use.
Preview Ninja BL682 Nutri Ninja Blender System with Auto-iQ Technology Owner's Guide
Explore the Ninja BL682 Nutri Ninja Blender System with Auto-iQ Technology. This owner's guide provides essential safety instructions, assembly details, usage tips for blending and food processing, care, maintenance, and troubleshooting for optimal kitchen performance.
Preview Ninja BL681A Auto-iQ Blender System Owner's Guide | Smoothies, Food Processing & More
Discover the Ninja BL681A Auto-iQ Blender System, a powerful kitchen appliance for smoothies, food processing, and nutrient extraction. This owner's guide provides essential safety instructions, assembly, operation, care, and troubleshooting for optimal performance.