Introduction
This manual provides essential information for the safe and efficient operation, installation, and maintenance of your Karienvir 30 Inch Electric Cooktop. Please read this manual thoroughly before using the appliance and retain it for future reference.

Image: Top-down view of the Karienvir 30 Inch Electric Cooktop, showcasing its four heating zones and sleek black glass surface. Two pots are placed on the active burners, demonstrating its cooking capability.
Safety Information
Always follow basic safety precautions when using electrical appliances to reduce the risk of fire, electric shock, or injury to persons.
- Electrical Connection: This appliance requires a 240V hard-wire connection. Installation must be performed by a qualified electrician in accordance with all local codes and ordinances. Do not use extension cords or adapters.
- Child Safety Lock: The cooktop is equipped with a safety lock feature to prevent accidental operation, especially by children. Always engage the safety lock when the cooktop is not in use.
- Hot Surface Warning: The cooktop surface will remain hot after use. Avoid touching the hot surface until it has cooled down. Use pot holders or oven mitts.
- Proper Cookware: Use only cookware suitable for electric cooktops. Ensure cookware bottoms are flat and make full contact with the heating elements for efficient and safe cooking.
- Ventilation: Ensure adequate ventilation in the kitchen area during operation.
- Cleaning: Disconnect power before cleaning. Allow the cooktop to cool completely before cleaning.
Product Features
The Karienvir 30 Inch Electric Cooktop is designed for versatile and efficient cooking with advanced features:
- High Power Output: Total power of 7100W, providing rapid heating and consistent performance.
- Dual-Ring Burners: Includes two high-performance double-ring burners (1250W/2500W and 1000W/2200W) for flexible cooking needs, alongside two 1200W smaller burners.
- Sensitive Slide Control: Intuitive touch-sensitive slide control panel for precise power level adjustments.
- 9 Power Levels: Offers 9 distinct power settings for a wide range of cooking tasks, from simmering to rapid boiling.
- Independent Burner Control: Each of the four burners can be controlled independently, allowing for simultaneous diverse cooking.
- Integrated Timer: A built-in timer, adjustable up to 99 minutes, with automatic shut-off for precise cooking and convenience.
- Safety Lock Function: Prevents unintended operation, enhancing household safety.
- Glass Protection Metal Frame: Features a durable metal frame around the glass surface for enhanced protection and longevity.
- Easy to Clean: The completely flat glass ceramic surface is easy to wipe clean and comes with a cleaning scraper.
- Universal Cookware Compatibility: Compatible with all materials of cookware, including iron, stainless steel, and ceramic pots.

Image: Illustration detailing the 7100W total power distribution across the four burners, indicating the diameters and wattage for each, highlighting the dual-size burner design.

Image: Visual representation of the double burner design, showing how power can be adjusted between the inner and outer rings for versatile and efficient cooking.
Installation
The Karienvir Electric Cooktop is designed for built-in installation and requires a 240V hard-wire connection. Professional installation is highly recommended to ensure safety and proper functionality.
- Power Supply: Connect to a dedicated 240V AC circuit. This cooktop does not come with a plug and must be hard-wired directly into your home's electrical system.
- Cut-out Dimensions: Ensure your countertop cut-out meets the required dimensions for a secure fit. The built-in installation size is approximately 77cm (30.31 inches) in length by 52cm (20.47 inches) in width. The cooktop height is 4.4cm (1.73 inches).
- Ventilation Clearance: Maintain adequate clearance around the cooktop for proper ventilation as specified in the detailed installation guide provided with the product.
- Secure Placement: Once installed, ensure the cooktop is securely seated and level in the countertop opening.

Image: Detailed diagram illustrating the physical dimensions of the cooktop (77cm x 52cm x 4.4cm) and a schematic of the 240V hard-wire electrical connection, emphasizing the need for professional wiring.
Operation
Operating your Karienvir Electric Cooktop is straightforward with its intuitive slide controls.
Power On/Off
- To turn on, touch the power symbol.
- To turn off, touch the power symbol again.
Adjusting Power Levels
- Select the desired burner by touching its corresponding control area.
- Slide your finger along the sensitive slide control from 1 to 9 to select the desired power level. The display will show the selected level.

Image: A close-up view of the cooktop's control panel, illustrating the sensitive slide control for adjusting power levels from 1 to 9, suitable for various cooking needs.
Using the Timer
- Select the burner for which you want to set the timer.
- Touch the timer symbol.
- Use the "+" or "-" buttons to set the desired cooking time, up to 99 minutes. The cooktop will automatically shut off the selected burner when the countdown ends.
Activating the Safety Lock
- To activate the safety lock, press and hold the "-" and "+" buttons simultaneously until "LO" appears on the display. This prevents accidental changes to settings or activation.
- To unlock, press and hold the "-" and "+" buttons simultaneously for 3-5 seconds until "LO" disappears.

Image: The control panel of the cooktop, highlighting the 0-99 minute timer function and the safety lock feature, with instructions on how to activate and deactivate them.
Maintenance and Cleaning
Regular cleaning and maintenance will ensure the longevity and optimal performance of your cooktop.
- Daily Cleaning: After each use, allow the cooktop to cool completely. Wipe the glass ceramic surface with a damp cloth and mild detergent. Dry thoroughly with a clean cloth.
- Stubborn Stains: For burnt-on food or stubborn stains, use the provided cleaning scraper to gently remove residue. Follow with a cooktop cleaner specifically designed for glass ceramic surfaces.
- Avoid Abrasives: Do not use abrasive cleaners, scouring pads, or harsh chemicals, as these can scratch or damage the glass surface.
- Metal Frame: Wipe the metal frame with a soft, damp cloth.

Image: A visual comparison highlighting the advantages of the Karienvir cooktop, including its glass protection metal frame, ease of cleaning with an included scraper, and compatibility with all types of cookware.
Troubleshooting
Before contacting customer support, please refer to the following common issues and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Cooktop does not turn on. | No power supply; Safety lock engaged. | Check circuit breaker; Deactivate safety lock by pressing "-" and "+" simultaneously for 3-5 seconds. |
| Burner not heating. | Incorrect power level selected; Cookware not suitable or improperly placed. | Increase power level; Ensure cookware is flat-bottomed and centered on the burner. |
| Cooktop beeps continuously. | Spill on control panel; Object on control panel. | Clean the control panel thoroughly; Remove any objects from the control panel. |
| Timer not working. | Timer not set correctly. | Ensure the timer is set for the correct burner and time duration. |
For issues not listed here or if problems persist, please contact Karienvir customer support or a qualified service technician.
Specifications
| Specification | Detail |
|---|---|
| Brand | Karienvir |
| Model Number | KEC-US-D47163-BB |
| Installation Type | Drop-In (Built-in) |
| Power Source | Corded Electric, 240V Hard Wire (No Plug) |
| Total Wattage | 7100W |
| Number of Heating Elements | 4 |
| Burner Types | 2 x Double-Ring (1250W/2500W, 1000W/2200W), 2 x Single (1200W) |
| Control Type | Sensitive Slide Control |
| Power Levels | 9 |
| Timer | Up to 99 minutes, Automatic Shut-Off |
| Safety Features | Safety Lock, Automatic Shut-Off, Residual Heat Indicators |
| Heater Surface Material | Glass Ceramic |
| Product Dimensions (L x W x H) | 30.31 x 20.47 x 1.73 inches (77 x 52 x 4.4 cm) |
| Item Weight | 26.8 pounds |
| Included Components | Manual, Cleaning Scraper |
Warranty and Support
For detailed warranty information, product registration, or technical support, please refer to the official documentation included with your Karienvir Electric Cooktop or visit the Karienvir official website. Keep your purchase receipt as proof of purchase for warranty claims.
Karienvir Customer Service: Please refer to the contact information provided in your product packaging or on the official Karienvir website for assistance.

Image: A view of the product packaging, showing labels with manufacturer and importer details, which may contain contact information for support.





