Introduction
This manual provides detailed instructions for the safe and efficient use of your Zojirushi CB-BA10-WA Sesame Grinder. Please read all instructions carefully before use and retain this manual for future reference.
Product Overview
The Zojirushi CB-BA10-WA is a battery-powered grinder designed for sesame seeds and other small seeds. It features adjustable grinding levels and a detachable jar for easy cleaning and storage.

Image: Front view of the Zojirushi CB-BA10-WA Sesame Grinder. The grinder is white with a clear top section and a brown power button. The model number CB-BA10 is visible at the base.
Safety Precautions
- Do not immerse the main unit in water or other liquids.
- Keep out of reach of children.
- Use only the specified battery type (4 AA batteries).
- Ensure the unit is properly assembled before operation.
- Do not attempt to grind substances other than small seeds.
- Remove batteries if the unit will not be used for an extended period.
Setup
1. Unpacking
Carefully remove all components from the packaging. Verify that all parts are present: main grinder unit, upper jar, lid, and cleaning brush.
2. Battery Installation
- Locate the battery compartment on the bottom of the main unit.
- Open the battery compartment cover.
- Insert 4 AA batteries, ensuring correct polarity (+/-).
- Close the battery compartment cover securely.
3. Filling the Grinder
- Detach the upper jar from the main unit by twisting or pulling as indicated by markings (if any).
- Fill the jar with sesame seeds or other small seeds. Do not overfill.
- Reattach the upper jar to the main unit, ensuring it is securely locked in place.

Image: Close-up of the clear upper jar filled with sesame seeds, ready for grinding.
Operating Instructions
1. Adjusting Grind Level
The grinder offers three adjustable grind levels: fine, medium, and coarse. Locate the grind adjustment dial or indicator on the unit. Rotate the dial or slide the lever to select your desired fineness. Refer to the markings on the unit for specific settings.

Image: Close-up of the Zojirushi Sesame Grinder's control panel, showing the grind level indicators (fine, medium, coarse) and the power button.
2. Grinding Seeds
- Ensure the lid is properly positioned for dispensing. The lid may have a twist mechanism for opening/closing the dispensing spout.
- Hold the grinder over your food or serving dish.
- Press and hold the power button to activate the grinding mechanism.
- Release the button to stop grinding.
3. Dispensing
The lid is designed for convenient pouring or sprinkling of ground seeds. Adjust the lid opening as needed for controlled dispensing.
Maintenance and Cleaning
Regular cleaning ensures optimal performance and hygiene.
1. Disassembly for Cleaning
- Ensure the grinder is turned off and batteries are removed.
- Detach the upper jar from the main unit.
- Separate the grinding components (upper and lower burrs) if possible, following any specific instructions in the product diagram.

Image: Disassembled components of the Zojirushi Sesame Grinder, showing the upper burr, lower burr, and the included cleaning brush.
2. Cleaning
- Use the provided cleaning brush to remove any residual seeds or powder from the grinding burrs and inside the jar.
- The upper jar and lid can be washed with mild soap and water. Rinse thoroughly and dry completely before reassembly.
- Wipe the exterior of the main unit with a damp cloth. Do not submerge the main unit in water.
3. Reassembly
Once all parts are clean and dry, reassemble the grinding components and securely attach the upper jar to the main unit.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Grinder does not turn on. |
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| Grinder runs but does not grind seeds. |
|
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| Grinding is inconsistent. |
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|
Specifications
- Model Number: CB-BA10-WA
- Brand: Zojirushi
- Product Dimensions: 2.95 x 2.95 x 5.91 inches
- Item Weight: 7.7 ounces
- Power Source: 4 AA batteries (not included)
- Capacity: 30 Grams
- Recommended Use: Grinding sesame and small seeds
- Voltage: 6 Volts
Warranty and Support
For warranty information or technical support, please refer to the official Zojirushi website or contact their customer service department. Keep your purchase receipt for warranty claims.
Official Zojirushi Website: www.zojirushi.com





