Introduction
Thank you for purchasing the Panasonic SR-SPX103-W 5.5-Cup Pressure IH Rice Cooker. This manual provides essential information for the safe and efficient use of your new appliance. Please read these instructions thoroughly before operation and retain them for future reference.

Image: Panasonic SR-SPX103-W 5.5-Cup Pressure IH Rice Cooker. This image shows the overall design of the rice cooker, highlighting its compact and modern appearance.
Safety Information
To ensure safe operation and prevent damage, always follow these basic safety precautions:
- Do not immerse the main unit in water or other liquids.
- Ensure the power cord is not damaged and is plugged into a grounded outlet.
- Keep hands and face away from the steam vent during operation to avoid burns.
- Do not block the steam vent or any other openings.
- Unplug the appliance when not in use and before cleaning.
- This appliance is for household use only.
Package Contents
Verify that all items are present in the package:
- Panasonic SR-SPX103-W Rice Cooker Main Unit
- Inner Pot (Diamond Kamado Pot)
- Rice Scoop
- Rice Scoop Holder
- Measuring Cup
- Instruction Manual (This document)
Setup
- Unpacking: Carefully remove all packaging materials and inspect the rice cooker for any damage.
- Placement: Place the rice cooker on a stable, flat, heat-resistant surface, ensuring adequate ventilation around the unit. Avoid placing it near walls or under cabinets that could be damaged by steam.
- Initial Cleaning: Before first use, wash the inner pot, inner lid, rice scoop, and measuring cup with warm soapy water. Wipe the exterior of the main unit with a damp cloth. Ensure all parts are completely dry before assembly.
- Power Connection: Plug the power cord securely into a standard AC100V 50/60Hz electrical outlet.
Operating Instructions
Basic Rice Cooking
- Measure Rice: Use the provided measuring cup to measure the desired amount of rice (0.5 to 5.5 cups).
- Wash Rice: Wash the rice thoroughly until the water runs clear.
- Add Water: Place the washed rice into the inner pot. Add water up to the corresponding water level mark inside the pot for your chosen rice type and quantity.
- Place Inner Pot: Insert the inner pot into the main unit, ensuring it is seated correctly. Close the lid firmly.
- Select Cooking Mode: Choose your desired cooking mode (e.g., White Rice, Brown Rice, Quick Cook) using the control panel.
- Start Cooking: Press the "Start" button. The rice cooker will begin the cooking process, utilizing its 6-stage all-surface IH heating and W-Odori炊き (high-speed alternating current & variable pressure) technology for optimal results.
- Completion: Once cooking is complete, the rice cooker will typically switch to a "Keep Warm" mode. Fluff the rice with the rice scoop before serving.
Key Technologies and Features
- Diamond Kamado Pot: The inner pot features a 2.5mm thick Diamond Kamado design with a Diamond Hard Coat on the inner surface (3-year warranty) and Hollow Ceramics on the outer surface (350μm) for superior heat distribution and durability.

Image: The Diamond Kamado inner pot. This image highlights the robust construction and specialized coating of the cooking pot.
- W-Odori炊き (W-Dancing Cooking): This advanced cooking method combines high-speed alternating current and variable pressure to create dynamic convection within the pot, ensuring each grain of rice is cooked evenly and perfectly.

Image: The "W-Odori炊き" logo. This logo represents the advanced cooking technology that ensures optimal rice texture.

Image: Illustration of steam and heat circulation during W-Odori炊き. This graphic demonstrates the dynamic heating and steaming process inside the rice cooker.
- 6-Stage All-Surface IH: Induction heating elements are strategically placed around the entire pot, providing precise and uniform heating from all directions.

Image: Illustration of 6-stage all-surface IH heating. This diagram shows how induction heating coils surround the inner pot for comprehensive heat distribution.
- 200°C Steam (Water Container Type): Utilizes a water container to generate high-temperature steam, enhancing the flavor and texture of the rice.
- Steam Automatic Control: Automatically adjusts steam output for optimal cooking.
- Umami Circulation Tank: Designed to circulate and retain the natural flavors of the rice.
- Quantity-Specific Steam Reheating: Reheats rice with precise steam control based on the amount, ensuring freshness.
- Steam Keep Warm: Maintains rice at an ideal serving temperature using steam.
- New Enzyme Activation Soaking: A specialized soaking process that activates enzymes for improved rice sweetness and texture.
Panasonic Smart App Integration
This rice cooker is compatible with the Panasonic Smart App, allowing for enhanced control and recipe management from your smartphone.

Image: Panasonic Smart App logo. This image displays the official logo for the Panasonic Smart App, indicating compatibility.

Image: Screenshot of the Panasonic Smart App interface. This image shows the app's menu for selecting rice brands and cooking preferences.
Refer to the app's dedicated instructions for pairing and detailed usage.
Maintenance and Cleaning
Regular cleaning ensures optimal performance and extends the lifespan of your rice cooker. Always unplug the unit before cleaning.
- Inner Pot: Wash the inner pot with a soft sponge and mild dish soap. Do not use abrasive cleaners or metal scrubbers, as this can damage the non-stick coating.
- Inner Lid: Remove the inner lid and wash it with warm soapy water. Rinse thoroughly and dry completely before reattaching.

Image: A person cleaning the inner lid of the rice cooker. This image illustrates the process of detaching and washing the lid component.
- Main Unit Exterior: Wipe the exterior of the rice cooker with a soft, damp cloth. Do not use harsh chemicals or abrasive materials.
- Steam Vent: Periodically check and clean the steam vent to ensure it is free from blockages.
Troubleshooting
If you encounter issues with your rice cooker, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Rice is too hard/undercooked | Insufficient water, old rice, incorrect cooking mode. | Add more water next time, use fresh rice, select appropriate cooking mode. |
| Rice is too soft/mushy | Too much water, new rice, incorrect cooking mode. | Reduce water next time, adjust cooking mode for new rice. |
| Rice cooker does not turn on | Power cord not plugged in, power outage. | Check power connection, verify power supply. |
| Steam leakage from lid | Lid not closed properly, inner lid gasket dirty or damaged. | Ensure lid is closed firmly. Clean or replace inner lid gasket if necessary. |
If the problem persists, please contact customer support.
Specifications
| Brand | Panasonic |
| Model Number | SR-SPX103-W |
| Capacity | 1.0 Liter (0.5 to 5.5 cups) |
| Dimensions (W×D×H) | 23.3 × 26.6 × 33.8 cm |
| Height (Lid Open) | 46.0 cm |
| Weight | 7.3 kg |
| Material | PP Resin |
| Power Source | AC100V 50/60Hz |
| Power Consumption | Approx. 1210W |
| Inner Pot | Diamond Kamado Pot (2.5mm thick), Diamond Hard Coat (inner), Hollow Ceramics (outer) |
| Country of Origin | Japan |
| Special Features | 6-stage All-Surface IH, W-Odori炊き, 200°C Steam, Steam Automatic Control, Umami Circulation Tank, Quantity-Specific Steam Reheating, Steam Keep Warm, New Enzyme Activation Soaking |
Warranty and Support
Warranty Period: This product comes with a 1-year warranty from the date of purchase.
Customer Support: For repairs, technical assistance, or inquiries regarding your Panasonic product, please contact the Panasonic Repair Consultation Desk.
- Telephone: 0120-878-554
- Reception Hours: 9:00 AM - 7:00 PM (JST)
- Special Hours (Sundays, Holidays, Year-end/New Year): 9:00 AM - 5:30 PM (JST)
- Online: Search for "Panasonic Repair" on the internet for more information.
Please have your model number (SR-SPX103-W) and proof of purchase ready when contacting support.




