1. Introduction
Thank you for choosing the Karinear Portable Electric Ceramic Cooktop. This manual provides essential information for the safe and efficient operation of your new appliance. Please read it thoroughly before use and keep it for future reference.
This portable electric cooktop is designed for versatile use in various settings, including homes, camping, RVs, and dorms. It operates on 110V-120V standard voltage and offers powerful, radiation-free cooking.

Image: Karinear Portable Electric Ceramic Cooktop suitable for indoor and outdoor use.
2. Safety Instructions
- Hot Surface: The ceramic plate remains hot after cooking. Do not touch the heating area with your hand until the "Hot" indicator disappears (within 30 minutes after use).
- Overheat Protection: The cooktop is equipped with overheat protection and will automatically shut off if the internal temperature is detected to be too high.
- Child Safety Lock: Utilize the child safety lock feature to prevent accidental operation by children.
- Radiation-Free: This is an electric ceramic stove, not an induction cooker, and therefore does not emit electromagnetic radiation.
- Ensure the cooktop is placed on a stable, flat, and heat-resistant surface.
- Do not immerse the appliance in water or any other liquid.
- Keep the appliance away from flammable materials.
3. Product Overview
The Karinear Portable Electric Ceramic Cooktop features a sleek black glass surface with intuitive touch controls and convenient handles for portability.

Image: Karinear Portable Electric Ceramic Cooktop with illuminated heating element and touch controls.
Control Panel

Image: Multi-functional portable electric ceramic cooktop with sensor touch control panel.
- On/Off Button: Powers the unit on or off.
- Function Button: Cycles through preset cooking modes (Melt, Simmer, Steam, Boil, Fry, Roast, Stir Fry, Fast Heat).
- +/- Buttons: Adjusts power levels (200W-1800W) or temperature (250°F-1100°F) and timer settings.
- Timer Button: Activates and sets the cooking timer (0-4 hours).
- Lock (3 sec) Button: Activates/deactivates the child safety lock.
- LED Display: Shows current power, temperature, or timer settings.
- Hot Surface Indicator: Displays "Hot" when the surface is still warm after use.
4. Setup
- Unpack the cooktop and all accessories.
- Place the cooktop on a dry, stable, and heat-resistant surface, ensuring adequate ventilation around the unit.
- Plug the power cord into a standard 110V-120V electrical outlet. The unit will beep once, and the LED display will show "00" or a similar standby indicator.
5. Operating Instructions
5.1 Power On/Off
- Press the On/Off button to turn the cooktop on. The display will light up.
- Press the On/Off button again to turn the cooktop off.
5.2 Adjusting Power and Temperature

Image: 1800W Portable Electric Cooktop with key features highlighted.
- After powering on, press the Function button to select a cooking mode or manually adjust settings.
- Use the + or - buttons to adjust the power level (P1-P9, 200W-1800W) or temperature (250°F-1100°F).
5.3 Preset Functions

Image: 8 Preset Functions with Power and Temperature Levels.
The cooktop offers 8 preset functions for common cooking tasks:
- Melt (P1: 200W / 350°F)
- Simmer (P2: 400W / 500°F)
- Steam (P3: 600W / 650°F)
- Boil (P4: 800W / 750°F)
- Fry (P5: 1000W / 850°F)
- Roast (P6: 1200W / 950°F)
- Stir Fry (P7: 1400W / 1000°F)
- Fast Heat (P8: 1800W / 1100°F)
5.4 Timer Function
- Press the Timer button to activate the timer.
- Use the + or - buttons to set the desired cooking time (from 0 to 4 hours).
- The cooktop will automatically shut off once the timer expires.
5.5 Child Safety Lock
- To activate the child safety lock, press and hold the Lock (3 sec) button for 3 seconds. All buttons will be locked.
- To deactivate, press and hold the Lock (3 sec) button again for 3 seconds.
6. Cookware Compatibility
The Karinear Electric Ceramic Cooktop is compatible with all types of flat-bottomed cookware materials, unlike induction cookers. This includes:

Image: Compatible with all ceramic cookware, suitable for flat bottom cookware with a diameter of 4.7 to 9 inches.
- Iron
- Stainless Steel
- Glass
- Ceramic
- Copper
- Aluminum
Ensure your cookware has a flat bottom and a diameter between 4.7 and 9 inches for optimal performance.
7. Cleaning and Maintenance
The high-quality black smooth glass surface is scratch-resistant, heat-resistant, and easy to clean.

Image: Easy cleaning of the waterproof black crystal surface.
- Always ensure the cooktop is turned off and completely cooled down before cleaning. The "Hot" indicator must disappear.
- Wipe the glass surface with a soft, damp cloth and mild detergent.
- For stubborn stains, use a non-abrasive ceramic cooktop cleaner.
- Do not use abrasive pads, harsh chemicals, or sharp objects that could scratch the surface.
- Clean the exterior housing with a damp cloth.
8. Troubleshooting
If you encounter issues with your Karinear Electric Ceramic Cooktop, please refer to the following common solutions:
- Cooktop not turning on: Ensure the power cord is securely plugged into a working outlet. Check if the circuit breaker has tripped.
- Cooktop not heating: Verify that the power level or temperature is set correctly. Ensure the cookware is placed centrally on the heating zone.
- "Hot" indicator remains on: This is normal after cooking. The surface is still hot. Wait for it to cool down completely before touching or cleaning.
- Unusual smell during first use: A slight odor may be present during the initial uses as protective coatings burn off. This is normal and will dissipate.
- Fan noise: A cooling fan operates during and after cooking to dissipate heat from internal components. This is normal operational noise.
If the problem persists, please contact Karinear customer support.
9. Specifications
| Feature | Specification |
|---|---|
| Brand | Karinear |
| Model Number | KNC-PF301SGB-BU-UL |
| Product Dimensions | 14.17 x 11.02 x 2.56 inches |
| Item Weight | 6.39 pounds |
| Power | 1800W |
| Voltage | 110V-120V |
| Heating Elements | 1 (Single Burner) |
| Burner Type | Radiant (Ceramic) |
| Heater Surface Material | Glass Ceramic |
| Special Features | Automatic Shut-Off, Child Safety Lock, Timer, Residual Heat Indicator, Overheat Protection |
10. Warranty and Support
For warranty information and customer support, please refer to the documentation included with your product packaging or visit the official Karinear website. Keep your purchase receipt for warranty claims.





