1. Introduction
Thank you for choosing the Oster 6706 6-Cup 10-Speed Blender. This manual provides essential information for the safe and efficient operation, maintenance, and care of your new appliance. Please read all instructions carefully before use and retain this manual for future reference.
2. Important Safeguards
When using electrical appliances, basic safety precautions should always be followed to reduce the risk of fire, electric shock, and/or injury to persons, including the following:
- Read all instructions before using the product.
- To protect against electrical shock, do not immerse cord, plugs, or appliance in water or other liquid.
- Close supervision is necessary when any appliance is used by or near children.
- Unplug from outlet when not in use, before putting on or taking off 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. Return appliance to the nearest authorized service facility 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.
- Do not use appliance for other than intended household use.
- Do not leave blender unattended while it is operating.
- Always operate blender with lid in place.
- When blending hot liquids, remove the filler cap from the lid and hold the lid firmly in place. Start blending at a low speed and gradually increase.
3. Parts and Features
Your Oster 6706 Blender consists of the following main components:
- Blender Base: Contains the motor and control panel.
- 6-Cup Plastic Jar: BPA-free and break-resistant container for blending.
- Lid: Secures the jar during operation.
- Filler Cap: Removable cap in the lid for adding ingredients during blending.
- Stainless Steel "Ice Crusher" Blade: Designed for efficient blending and ice crushing.

This image shows the Oster 6706 Blender with its 6-cup plastic jar filled with strawberries, bananas, and ice, ready for blending. The blender base, jar, and lid are clearly visible.
4. Assembly and Setup
4.1 Before First Use
Before using your blender for the first time, wash the jar, lid, and filler cap in warm, soapy water. Rinse thoroughly and dry. The blender base can be wiped clean with a damp cloth.
4.2 Assembly Steps
- Place the blender base on a clean, dry, and stable surface.
- Ensure the blade assembly is securely attached to the bottom of the blender jar.
- Place the blender jar onto the blender base, ensuring it is seated correctly.
- Add your ingredients to the jar. Do not fill past the maximum fill line.
- Securely place the lid onto the blender jar. Insert the filler cap into the lid opening.
- Plug the power cord into a standard electrical outlet.

This image displays the Oster 6706 Blender fully assembled on a countertop, showing the base, empty plastic jar, and lid with the filler cap in place. The control panel with its various speed buttons is visible.
5. Operating Instructions
5.1 General Blending Tips
- Always add liquids first when blending.
- Cut solid ingredients into small pieces (approximately 1-inch cubes) for best results.
- Do not overload the blender.
- For thicker mixtures, use the PULSE function to prevent motor strain.
- Never operate the blender empty.
5.2 Speed Settings
Your Oster 6706 Blender features 10 speeds, including a pulse function, to handle a variety of blending tasks:
| Setting | Function | Recommended Use |
|---|---|---|
| OFF | Turns the blender off. | To stop operation. |
| LOW | Lower continuous speed. | Stir, Puree, Chop. |
| HIGH | Higher continuous speed. | Grate, Blend, Grind, Liquefy, Whip, Mix. |
| GRATE | Specific grating function. | Hard cheeses, chocolate. |
| BLEND | General blending. | Smoothies, batters. |
| GRIND | Grinding function. | Coffee beans, nuts. |
| LIQUEFY | For liquidizing ingredients. | Soups, sauces, purees. |
| ICE CRUSH | Dedicated ice crushing. | Frozen drinks, crushed ice. |
| PULSE | Short bursts of power. | Chopping, mixing, controlled blending. |

This image shows the Oster 6706 Blender with its 6-cup plastic jar filled with strawberries and ice, highlighting its ability to handle frozen ingredients for tasks like ice crushing or making frozen drinks.
6. Maintenance and Cleaning
6.1 Cleaning the Blender
- Immediate Cleaning: For quick cleaning, add 2 cups of warm water and a drop of dish soap to the blender jar. Place the lid on securely and run the blender on the "Easy Clean" or "Blend" setting for 30 seconds. Rinse thoroughly.
- Dishwasher Safe Parts: The 6-cup plastic jar, lid, and filler cap are dishwasher safe (top rack only).
- Hand Washing: For hand washing, disassemble the jar, blade assembly, and lid. Wash all parts in warm, soapy water. Use caution when handling the sharp blades. Rinse thoroughly and dry.
- Blender Base: Wipe the blender base with a damp cloth. Do not immerse the blender base in water or any other liquid.
6.2 Storage
Store the blender in a dry place. You can store the jar assembled on the base or separately. Ensure the cord is neatly wrapped to prevent damage.
7. Troubleshooting
If your blender is not operating correctly, please refer to the following table for common issues and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Blender does not start. | Not plugged in; power outage; jar not correctly seated on base. | Check power cord connection; check circuit breaker; ensure jar is securely locked onto the base. |
| Ingredients are not blending smoothly. | Too little liquid; too many solid ingredients; ingredients too large. | Add more liquid; reduce amount of solid ingredients; cut ingredients into smaller pieces; use Pulse function. |
| Motor smells or sounds strained. | Overloaded; prolonged continuous operation. | Reduce ingredients; use Pulse function; allow motor to cool down for 10-15 minutes before resuming. |
| Leakage from bottom of jar. | Blade assembly not tightened; gasket missing or damaged. | Ensure blade assembly is tightly screwed onto the jar; check if gasket is properly in place and undamaged. Replace if necessary. |
8. Specifications
- Model: 6706
- Power: 450 Watts
- Capacity: 6-Cup (48 Fluid Ounces)
- Speeds: 10 (including Pulse)
- Jar Material: BPA-Free Plastic
- Blade Material: Stainless Steel
- Control Type: Push Button
- Dimensions: 10.2"D x 7.2"W x 12.8"H
- Item Weight: 4.8 pounds
- Voltage: 220 Volts
9. Warranty and Support
Your Oster 6706 Blender comes with a Limited Warranty. For detailed warranty information, product registration, or customer support, please visit the official Oster website or contact their customer service department. Keep your purchase receipt as proof of purchase for warranty claims.
For further assistance, please visit the Oster Store on Amazon.





