1. Introduction
Thank you for choosing the CROWNFUL Digital Kitchen Scale CF-KS01. This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your new kitchen scale. Please read these instructions thoroughly before use and retain them for future reference.
2. Safety Information
- Do not immerse the scale in water or other liquids.
- Clean the scale surface with a damp cloth; do not use abrasive cleaners.
- Place the scale on a hard, flat, and stable surface for accurate measurements.
- Avoid placing the scale near strong electromagnetic fields or vibrating equipment.
- Do not overload the scale beyond its maximum capacity of 11 lb (5 kg).
- Keep out of reach of children.
3. Package Contents
- CROWNFUL Digital Kitchen Scale (Model: CF-KS01)
- 1 x CR2 Coin Battery (pre-installed or included separately)
- User Manual
4. Product Overview
The CROWNFUL Digital Kitchen Scale CF-KS01 features a sleek design with a 304 food-grade stainless steel platform and an easy-to-read LCD display. It is equipped with high-precision sensors for accurate measurements.

Image 4.1: Front view of the CROWNFUL Digital Kitchen Scale, illustrating its compact design and display.

Image 4.2: Key features of the scale, including the 3V button battery, LCD display, stainless steel surface, laminated buttons, and high-precision sensors.
5. Setup
Before first use, ensure the battery is correctly installed. The scale uses one CR2 coin battery.
- Locate the battery compartment on the underside of the scale.
- Open the compartment cover.
- Insert the CR2 battery, ensuring the correct polarity (+/-).
- Close the battery compartment cover securely.
6. Operating Instructions
6.1 Power On/Off
- To turn on: Press the 'Z/T ON/OFF' button. The display will show '0' or '0.0'.
- To turn off: Press and hold the 'Z/T ON/OFF' button for a few seconds. The scale also features a 2-minute auto-off function to conserve battery life.
6.2 Switching Measurement Units
The scale supports 6 measurement units: grams (g), kilograms (kg), pounds (lb), ounces (oz), milliliters (ml), and milk milliliters (milk ml).
- With the scale on, press the 'UNIT' button to cycle through the available units.
- The selected unit will be displayed on the LCD.

Image 6.1: Illustration of the unit conversion feature, showing how to switch between different measurement units.
6.3 Tare Function
The tare function allows you to subtract the weight of a container, so you can measure only the ingredients.
- Place an empty container on the scale platform. The display will show its weight.
- Press the 'Z/T ON/OFF' button. The display will reset to '0', indicating the container's weight has been tared.
- Add ingredients to the container. The display will show the net weight of the ingredients.

Image 6.2: Step-by-step guide on how to use the tare function for accurate ingredient measurement.
7. Maintenance and Cleaning
- Wipe the scale surface with a soft, damp cloth. For stubborn stains, a mild detergent can be used.
- Do not use harsh chemicals, abrasive cleaners, or scouring pads, as these can damage the stainless steel finish and display.
- Ensure the scale is completely dry before storage or next use.
- Store the scale in a cool, dry place.

Image 7.1: The scale's stainless steel surface is designed for easy cleaning.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Display shows 'Lo' | Low battery indicator. | Replace the CR2 battery. |
| Display shows 'O-Ld' or 'EEEE' | Overload indicator. The weight on the scale exceeds its maximum capacity. | Remove items from the scale immediately to prevent damage. Ensure total weight does not exceed 11 lb (5 kg). |
| Inaccurate readings | Scale not on a flat surface, external vibrations, or low battery. | Place the scale on a stable, flat surface. Avoid vibrations. Check and replace battery if necessary. |
| Scale does not turn on | Battery is dead or incorrectly installed. | Check battery installation and replace if needed. |

Image 8.1: The 'Lo' indicator on the display signals a low battery, prompting replacement.
9. Specifications
- Brand: CROWNFUL
- Model: CF-KS01
- Material: 304 Food-Grade Stainless Steel
- Weight Limit: 11 Pounds (5 kg)
- Readout Accuracy: 1 Gram (0.01 oz)
- Measurement Units: g, kg, lb, oz, ml, milk ml
- Display Type: Backlit LCD
- Power Source: 1 x CR2 Battery (included)
- Auto Shut Off: 2 minutes
- Dimensions: Approximately 7.28 x 5.79 x 0.75 inches
- Item Weight: 9.1 ounces

Image 9.1: The compact design of the scale, shown with its dimensions and compared to a mobile phone for scale.
10. Warranty Information
For detailed warranty information, please refer to the product packaging or the official CROWNFUL website. Warranty terms typically cover manufacturing defects under normal use.
11. Customer Support
If you have any questions, concerns, or require assistance with your CROWNFUL Digital Kitchen Scale, please contact our customer support team. We are committed to providing reliable after-sales support.
- Visit the official CROWNFUL website for support resources and contact details.
- Refer to your purchase documentation for specific contact information.

Image 11.1: CROWNFUL customer support is available to assist with product inquiries.





