Introduction
This manual provides essential instructions for the safe and efficient use of your CUCKOO CRP-HS0657F 6-Cup Pressure Rice Cooker. Please read all instructions carefully before operating the appliance and retain this manual for future reference.

Image: The Cuckoo CRP-HS0657F 6-Cup Pressure Rice Cooker, featuring a black and silver exterior with a digital display and control buttons.
Important Safety Precautions
To prevent personal injury or property damage, always follow basic safety precautions when using electrical appliances. This includes, but is not limited to:
- Do not touch hot surfaces. Use handles or knobs.
- To protect against electrical shock, do not immerse cord, plugs, or the main body 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 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.
- 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.
- Extreme caution must be used when moving an appliance containing hot oil or other hot liquids.
- Always attach plug to appliance first, then plug cord into the wall outlet. To disconnect, turn any control to "off", then remove plug from wall outlet.
- Do not use appliance for other than intended use.
Product Components
Your CUCKOO CRP-HS0657F Pressure Rice Cooker includes the following components:
- Main Body of the Rice Cooker
- Inner Pot (with X-Wall Diamond Coating)
- Measuring Cup
- Rice Scoop
- Steam Plate (for steaming functions)
- Instruction Manual

Image: All components of the Cuckoo CRP-HS0657F rice cooker laid out, including the main unit, inner pot, measuring cup, rice scoop, steam plate, and the instruction manual.
Setup
1. Unpacking and Initial Cleaning
- Carefully remove all packaging materials and accessories from the box.
- Wash the inner pot, measuring cup, rice scoop, and steam plate with warm, soapy water. Rinse thoroughly and dry.
- Wipe the exterior of the rice cooker with a damp cloth. Do not immerse the main unit in water.
2. Placement
Place the rice cooker on a stable, flat, heat-resistant surface, away from direct sunlight and heat sources. Ensure there is adequate ventilation around the unit.
3. Power Connection
Plug the power cord into a 110V electrical outlet. The display will illuminate, indicating the unit is ready for use.
Operating Instructions

Image: The Cuckoo CRP-HS0657F rice cooker with its lid open, revealing the empty space for the inner pot and the internal lid mechanism.
1. Preparing Rice
- Measure Rice: Use the provided measuring cup to measure the desired amount of rice. One cup of uncooked rice typically yields about 2-3 cups of cooked rice. The CRP-HS0657F has a 6-cup uncooked rice capacity.
- Wash Rice: Place the measured rice in a separate bowl and wash it thoroughly under cold running water until the water runs clear. This removes excess starch.
- Add Rice to Inner Pot: Transfer the washed rice to the inner pot.
- Add Water: Refer to the water level markings inside the inner pot. For example, for 3 cups of glutinous rice, fill water to the "3" mark on the "GLUTINOUS" scale. Adjust water levels based on desired rice texture.

Image: A close-up view of the inner pot, showing clear water level markings for various rice types such as Glutinous, Mixed/Slash, Porridge, and Gaba.
2. Starting the Cooking Process
- Place Inner Pot: Ensure the inner pot is clean and dry on the outside, then place it securely inside the main body of the rice cooker.
- Close Lid: Close the lid firmly until it locks into place. Ensure the pressure weight is correctly positioned.
- Select Cooking Mode:
- Press the MODE button to cycle through available cooking functions (e.g., White Rice, Brown Rice, Porridge, Multi-Cook).
- Use the MENU/SELECTION buttons to fine-tune settings or select specific rice types within a mode.
- Start Cooking: Press the SET button to begin the cooking cycle. The display will show the cooking progress.
- Voice Navigation: Please note that this model features Korean voice navigation only.
3. After Cooking
- Once cooking is complete, the rice cooker will automatically switch to the "Keep Warm" function.
- Allow the rice to rest for 5-10 minutes in "Keep Warm" mode before serving for optimal texture.
- Carefully open the lid, avoiding direct contact with steam. Stir the rice gently with the rice scoop.
Care and Maintenance
Regular cleaning ensures optimal performance and longevity of your rice cooker.
1. Cleaning the Inner Pot
- After each use, remove the inner pot and wash it with warm, soapy water.
- The X-Wall Diamond Coating is non-stick, making it easy to clean. Avoid using abrasive scrubbers or harsh detergents that could damage the coating.
- Rinse thoroughly and dry completely before storing or next use.

Image: The golden-colored inner pot of the Cuckoo rice cooker, featuring a textured exterior for enhanced durability and heat distribution.
2. Cleaning the Detachable Inner Lid Cover
- The CRP-HS0657F features a detachable and washable inner lid cover.
- To remove, locate the release mechanism on the inner lid and detach the cover.
- Wash the cover with warm, soapy water, rinse, and dry thoroughly.
- Reattach the cover securely before next use.

Image: A detailed view of the Cuckoo rice cooker with its lid open, highlighting the detachable inner lid cover for easy cleaning.
3. Cleaning the Main Body
- Wipe the exterior of the rice cooker with a soft, damp cloth.
- Clean the steam vent and surrounding areas to prevent blockages.
- Never immerse the main unit in water or any other liquid.
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 or undercooked. | Insufficient water; lid not properly closed; old rice. | Ensure correct water-to-rice ratio. Close lid securely. Use fresh rice. |
| Rice is too soft or mushy. | Too much water; lid not properly closed. | Reduce water slightly next time. Ensure lid is closed. |
| "ECO" error or lid unlock symbol displayed. | Lid sensor malfunction; lid not properly locked. | Ensure the lid is fully closed and locked. If the error persists, contact customer service. |
| Rice smells bad after 24 hours in "Keep Warm" mode. | Extended "Keep Warm" duration. | The "Keep Warm" function is best for shorter periods. For longer storage, transfer rice to an airtight container and refrigerate. |
| Unit does not power on. | Power cord not connected; power outage. | Check power cord connection. Verify power outlet functionality. |
For issues not listed here, or if problems persist, please contact CUCKOO customer support.
Product Specifications
| Feature | Detail |
|---|---|
| Brand | CUCKOO |
| Model Name | CRP-HS0657F |
| Capacity | 6 Cups (uncooked rice) |
| Power Source | Corded Electric |
| Voltage | 110 Volts |
| Wattage | 1240 Watts |
| Color | Black |
| Material | Steel (body), Tempered Glass (lid), X-Wall Diamond Coating (inner pot) |
| Item Weight | 12.8 Pounds |
| Product Dimensions | 14.7 x 10.6 x 10 inches (L x W x H) |
| Special Feature | Removable Bowl, Detachable Inner Lid Cover |
Warranty and Customer Support
CUCKOO products typically come with a manufacturer's warranty. For specific warranty details, including coverage period and terms, please refer to the warranty card included with your product or visit the official CUCKOO website.
If you require assistance, have questions about your product, or need to initiate a warranty claim, please contact CUCKOO customer support. Contact information can usually be found on the CUCKOO official website or in the included documentation.
When contacting support, please have your model number (CRP-HS0657F) and purchase date available.





