Introduction
This manual provides essential instructions for the safe and efficient use of your CUCKOO 3-person IH Electric Pressure Cooker, model CRP-HQB0310FS. Please read this manual thoroughly before operating the appliance and retain it for future reference.

Figure 1: Front view of the CUCKOO CRP-HQB0310FS IH Electric Pressure Cooker.
Setup and First Use
Unpacking
Carefully remove the pressure cooker from its packaging. Inspect all components for any damage. Keep packaging materials for potential future transport or returns.
Components
- Main unit with IH heating element and control panel.
- Removable inner pot with non-stick coating.
- Lid assembly with pressure valve.
- Measuring cup (if included).
- Rice paddle (if included).

Figure 2: Top-down view of the cooker with the lid open, showing the inner pot and lid interior.

Figure 3: The non-stick inner pot with measurement markings.
Placement
Place the pressure cooker on a stable, flat, heat-resistant surface, away from direct sunlight and heat sources. Ensure adequate ventilation around the unit.
Initial Cleaning
Before first use, wash the inner pot, lid gasket, and any accessories (measuring cup, rice paddle) with warm, soapy water. Rinse thoroughly and dry completely. Wipe the exterior of the main unit with a damp cloth.
Power Connection
Connect the power cord to a grounded electrical outlet. Ensure the voltage matches the specifications of the appliance.
Operating Instructions
Control Panel Overview
The control panel features an intuitive interface with various cooking functions. Refer to Figure 1 for a visual representation of the main controls.
- Menu Button: Selects different cooking modes.
- Pressure Cooking / Reheating: Initiates pressure cooking or reheating cycles.
- Keep Warm / Cancel: Maintains food temperature or cancels current operation.
- Reservation (Timer): Sets a delayed start time for cooking.
- Automatic Cleaning: Activates the self-cleaning function.
Basic Rice Cooking
- Measure the desired amount of rice using the provided measuring cup.
- Wash the rice thoroughly until the water runs clear.
- Place the washed rice into the inner pot.
- Add water according to the markings on the inner pot (Figure 3) or your preference. For example, for white rice, fill to the "White Rice" line corresponding to the number of cups of rice.
- Close the lid securely and ensure the pressure weight is in the "Sealed" position.
- Select the "Rice Cooking" function using the Menu button.
- Press the Start button to begin cooking. The cooker will automatically adjust pressure and cooking time.
- Once cooking is complete, the cooker will switch to "Keep Warm" mode. Allow the pressure to release naturally before opening the lid.
Available Functions
Your CUCKOO pressure cooker offers a variety of cooking functions:
- Rice Cooking: For various types of rice (white, brown, mixed).
- Porridge/Soup: Ideal for preparing creamy porridges or hearty soups.
- Reheating: Warms up previously cooked food.
- Heat Preservation: Keeps food warm for extended periods after cooking.
- Reservation: Allows you to set a timer for delayed cooking.
- Brown Steamed Rice: Optimized for cooking brown rice.
- Brown Rice Germination: A specialized function for germinating brown rice.
- Baby Porridge: Prepares soft and easily digestible porridge for infants.
Consult the full recipe book (if provided) for detailed instructions on each function.
Care and Maintenance
Cleaning the Inner Pot
The inner pot features a non-stick coating. To maintain its quality:
- Always allow the pot to cool before cleaning.
- Wash with warm, soapy water and a soft sponge or cloth.
- Avoid abrasive cleaners, metal scrubbers, or sharp utensils that can damage the non-stick surface.
- Rinse thoroughly and dry completely.
Cleaning the Lid and Gasket
- Remove the inner lid and gasket after each use.
- Wash them with warm, soapy water.
- Inspect the gasket for any signs of wear or damage. Replace if necessary to ensure proper pressure sealing.
- Ensure all parts are dry before reassembling.
Cleaning the Main Unit Exterior
Wipe the exterior of the cooker with a soft, damp cloth. Do not immerse the main unit in water or other liquids. Avoid using harsh chemicals or abrasive cleaning agents.
Automatic Cleaning Function
Your cooker is equipped with an automatic cleaning function. Refer to the specific instructions in the full manual for how to use this feature to clean the steam path and internal components.
Troubleshooting
If you encounter issues with your pressure cooker, please refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Cooker does not turn on. | Not plugged in; power outage; faulty outlet. | Check power cord connection; verify power supply; try a different outlet. |
| Pressure does not build up. | Lid not properly closed; pressure gasket damaged or misplaced; pressure valve blocked. | Ensure lid is securely locked; check and reposition/replace gasket; clean pressure valve. |
| Rice is undercooked or overcooked. | Incorrect water-to-rice ratio; wrong cooking function selected. | Adjust water amount; ensure correct cooking function is selected for rice type. |
| Error code displayed. | Specific internal issue. | Refer to the comprehensive user manual for specific error code meanings and solutions. If the problem persists, contact customer support. |
For issues not listed here or if troubleshooting steps do not resolve the problem, please contact CUCKOO customer support.
Specifications
| Feature | Detail |
|---|---|
| Brand Name | CUCKOO |
| Model Number | CRP-HQB0310FS |
| Capacity | 3-person (approx. 0.54 liters / 3 cups of rice) |
| Functionality | Non-Stick Coating Inner Pot, Reservation, Rice Cooking, Porridge/Soup, Reheating, Heat Preservation, Brown Steamed Rice, Brown Rice Germination, Baby Porridge |
| Origin | South Korea (KR) |
| Package Dimensions (L x W x H) | 34 cm x 24 cm x 22 cm |
| Package Weight | 4.0 kg |
Warranty and Support
Warranty Information
This CUCKOO product is covered by a manufacturer's warranty. Please refer to the warranty card included with your purchase or contact the seller for specific terms and conditions regarding warranty coverage, duration, and service procedures.
Return & Refund Policy
For information regarding returns and refunds, please consult the seller's return policy or the platform's (AliExpress) return and refund guidelines. Generally, items are eligible for return or refund if delivered before a specified date or if they do not meet the product description.
Customer Support
For technical assistance, operational questions, or warranty claims, please contact the authorized CUCKOO service center or the retailer from whom you purchased the product. Ensure you have your model number (CRP-HQB0310FS) and proof of purchase available when seeking support.





