Introduction
Thank you for choosing the Sona SPC 2509 5L Multi-Function Electric Pressure Cooker. This appliance is designed to simplify your cooking process with its advanced microprocessor technology and 16 pre-programmed cooking selections. This manual provides essential information for safe operation, maintenance, and troubleshooting to ensure optimal performance and longevity of your pressure cooker.
Important Safeguards
When using electrical appliances, basic safety precautions should always be followed to reduce the risk of fire, electric shock, and injury to persons. Please read all instructions carefully before operating the Sona SPC 2509.
- Do not touch hot surfaces. Use handles or knobs.
- To protect against electrical shock, do not immerse cord, plugs, or the main unit in water or other liquid.
- Close supervision is necessary when the appliance is used by or near children.
- Unplug from outlet when not in use and before cleaning. Allow to cool before putting on or taking off parts.
- Do not operate any appliance with a damaged cord or plug, or after the appliance malfunctions or has been damaged in any manner.
- Do not use outdoors.
- Extreme caution must be used when moving an appliance containing hot oil or other hot liquids.
- Always ensure the lid is properly closed and locked before operating under pressure.
- Do not force open the pressure cooker. Ensure internal pressure is completely released before opening.
- Do not use the appliance for anything other than its intended use.
Product Overview
The Sona SPC 2509 Electric Pressure Cooker comes with several components designed for versatile cooking.

Image: Front-top view of the Sona SPC 2509 Electric Pressure Cooker, showcasing its white and stainless steel exterior with the control panel visible.
Components:
- Main Unit: The primary housing containing the heating element and control panel.
- Non-Stick Coating Pot (5.0L): One inner pot with a non-stick coating, ideal for various recipes.
- 304 Food Grade Stainless Steel Pot (5.0L): An additional inner pot made of durable stainless steel.
- Steaming Rack: For steaming food above liquids.
- Measuring Cup: For precise ingredient measurements.
- Rice Paddle: For serving rice.
- Soup Ladle: For serving soups and stews.

Image: The two inner pots (non-stick and stainless steel), steaming rack, measuring cup, and serving utensils included with the Sona SPC 2509.
Setup Before First Use
- Unpack: Carefully remove all components from the packaging. Retain packaging for future storage or transport.
- Clean: Wash the inner pots, sealing ring, and all accessories (steaming rack, measuring cup, rice paddle, soup ladle) with warm, soapy water. Rinse thoroughly and dry completely. Wipe the exterior of the main unit with a damp cloth. Do not immerse the main unit in water.
- Placement: Place the pressure cooker on a stable, level, heat-resistant surface, away from direct heat sources or flammable materials. Ensure adequate ventilation around the unit.
- Lid Assembly: Ensure the sealing ring is correctly seated inside the lid. The float valve and pressure release valve should be clear and free of debris.
- Power Connection: Connect the power cord to the cooker and then plug it into a grounded electrical outlet. Ensure the voltage matches your local power supply (220-240V~ 50/60Hz).
Operating Instructions
Control Panel Overview
The Sona SPC 2509 features an intuitive control panel with a digital display and various pre-programmed functions.

Image: Close-up view of the Sona SPC 2509 control panel, showing the digital display, function buttons, and control icons.
Basic Operation
- Prepare Ingredients: Place your desired ingredients and liquid into one of the inner pots. Do not fill above the MAX line.
- Insert Inner Pot: Place the inner pot into the main unit. Ensure the exterior of the inner pot is dry.
- Secure Lid: Place the lid on the cooker, aligning the arrow on the lid with the arrow on the cooker body. Rotate the lid clockwise until it locks into place. Ensure the pressure release valve is set to the 'Sealing' position for pressure cooking.
- Select Function: Plug in the cooker. The display will show '----'. Use the function buttons on the control panel to select one of the 16 pre-programmed cooking options (e.g., 'Flavoured Rice', 'Soup', 'Steam').
- Adjust Time (if needed): For some functions, you can adjust the cooking time using the '+' and '-' buttons.
- Start Cooking: Press the 'START' button. The cooker will begin preheating, and then the cooking cycle will start. The display will show the remaining cooking time.
- Keep Warm: Once cooking is complete, the cooker will automatically switch to the 'KEEP WARM' function.
Pre-programmed Cooking Selections
The Sona SPC 2509 offers 16 convenient pre-programmed functions:
- Dessert/Broth
- Steam
- Soup
- Tonic Stew/Collagen
- Braise
- Infant Food
- Reheat
- Keep Warm
- Flavoured Rice
- Congee
- Bread
- Rice/Grains
- Sous Vide
- Yogurt/Dough
- Bake
- Fry/Deep Fry
Pressure Release
After pressure cooking, there are two methods for releasing pressure:
- Natural Release: Allow the cooker to cool down naturally. The pressure will dissipate gradually. This method is suitable for foods that benefit from additional cooking time, such as stews and larger cuts of meat.
- Quick Release (I Press): Carefully turn the pressure release valve to the 'Venting' position. Steam will rapidly escape. The Sona SPC 2509 features an innovative 'I Press' design for easier and faster pressure release. Use caution as hot steam will be released. This method is suitable for delicate foods or when you need to stop cooking quickly.
Warning: Never attempt to open the lid until all internal pressure has been released and the float valve has dropped.
Pre-Set Cooking Timer (Delay Start)
The cooker allows you to pre-set a cooking timer for up to 24 hours. This feature enables you to prepare ingredients in advance and have your meal ready at a specific time.
- After selecting your desired cooking function, press the 'PRE-SET TIMER' button.
- Use the '+' and '-' buttons to adjust the delay time in hours.
- Press 'START' to confirm. The cooker will begin the countdown, and cooking will commence automatically after the set delay.
Care and Maintenance
Proper cleaning and maintenance will extend the life of your Sona Electric Pressure Cooker.
- Always Unplug: Before cleaning, always unplug the cooker from the power outlet and allow it to cool completely.
- Inner Pots: Both the non-stick and stainless steel inner pots are dishwasher-safe. For hand washing, use warm, soapy water and a non-abrasive sponge. Rinse thoroughly and dry.
- Lid: Remove the sealing ring and wash it with warm, soapy water. Clean the lid, including the float valve and pressure release valve, ensuring no food particles are lodged. Rinse and dry all parts. Reinstall the sealing ring correctly.
- Main Unit: Wipe the exterior of the main unit with a damp cloth. Do not immerse the main unit in water or any other liquid. Ensure the heating element and surrounding area are clean and dry.
- Accessories: Wash the steaming rack, measuring cup, rice paddle, and soup ladle with warm, soapy water.
- Storage: Store the cleaned and dried pressure cooker in a cool, dry place.
Troubleshooting
If you encounter issues with your Sona SPC 2509, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Cooker not building pressure | Lid not properly sealed; Sealing ring not installed correctly; Pressure release valve in 'Venting' position; Insufficient liquid. | Ensure lid is fully locked; Check and re-seat sealing ring; Turn pressure release valve to 'Sealing'; Add minimum required liquid. |
| Steam leaking from lid | Sealing ring damaged or improperly installed; Food debris on sealing ring or lid rim. | Inspect sealing ring for damage and replace if necessary; Clean sealing ring and lid rim thoroughly. |
| Food not cooking properly | Incorrect cooking time or function selected; Insufficient liquid; Power interruption. | Refer to recipe guidelines for appropriate time/function; Ensure adequate liquid; Check power connection. |
| Display shows an error code | Internal sensor issue; Overheating; Other malfunction. | Unplug the cooker, wait a few minutes, then plug it back in. If the error persists, contact customer support. |
| Cooker does not turn on | No power; Damaged power cord/plug; Internal fuse protection activated. | Check power outlet and cord connection; Inspect cord for damage; If fuse protection activated, contact customer support. |
The Sona SPC 2509 includes safety features such as Leaky Lid Protection, Lid Close Detection, Anti Blockage Vent, and Power and Fuse Protection. If the cooker detects an unsafe condition, it may prevent operation or shut down automatically.
Product Specifications

Image: Rear view of the Sona SPC 2509 Electric Pressure Cooker, showing the product label with model and power information, and the attached power cord.
| Specification | Detail |
|---|---|
| Brand | Sona |
| Model | SPC 2509 |
| Capacity | 5.0 Liters |
| Voltage | 220-240V~ |
| Frequency | 50/60Hz |
| Wattage | 900W |
| Material Type | Stainless Steel (exterior and one inner pot) |
| Control Method | Touch |
| Operation Mode | Automatic |
| Special Features | Keep Warm Setting, 16 Pre-programmed Selections, Pre-Set Timer (up to 24 hours), Auto Pressure Release Design, Advanced Microprocessor Technology |
| Product Dimensions | 31.1 x 28.5 x 29.8 cm |
| Item Weight | 6.84 kg |
| Dishwasher-Safe | Inner Pots |

Image: Diagram illustrating the dimensions of the Sona SPC 2509 Electric Pressure Cooker, showing a height of 12 inches (31 cm).
Warranty and Support
The Sona SPC 2509 5L Multi-Function Electric Pressure Cooker comes with a 3 Years Warranty on Electrical Parts from the date of purchase. This warranty covers defects in materials and workmanship under normal use.
For warranty claims, technical support, or any inquiries regarding your product, please contact Sona customer service through their official channels. Please retain your proof of purchase for warranty validation.





