Tefal BC5003V1
Contents
Tefal Optiss Digital Kitchen Scale User Manual
Model: BC5003V1
Introduction
The Tefal Optiss Digital Kitchen Scale (Model BC5003V1) is designed to provide accurate measurements for cooking and baking. Its tempered glass platform and tare function simplify food preparation, allowing for precise weighing of both dry and liquid ingredients. This manual provides essential information for the safe and effective use of your new kitchen scale.
Safety Information
- Do not immerse the scale in water or any other liquid.
- Clean the scale with a damp cloth. Avoid abrasive cleaners.
- Do not overload the scale beyond its maximum capacity of 5 kg (11 lbs).
- Keep the scale on a stable, flat surface during use to ensure accurate readings.
- Store the scale in a dry place away from extreme temperatures.
- Keep batteries out of reach of children.
Setup
Battery Installation
Your Tefal Optiss kitchen scale requires two AAA LR03 batteries (included). To install or replace batteries:
- Turn the scale upside down.
- Locate the battery compartment cover on the underside.
- Open the cover and insert the two AAA batteries, ensuring correct polarity (+/-).
- Close the battery compartment cover securely.

Figure 1: Top view of the Tefal Optiss Digital Kitchen Scale, showcasing its sleek design and LCD display.
Placement
Place the scale on a hard, flat, and stable surface before use. Avoid placing it on soft or uneven surfaces, as this may affect accuracy. The scale features non-slip pads on its base to ensure stability and prevent scratching your countertop.
Operating Instructions
Turning On/Off
- To turn on: Press the power button (usually marked "On" or with a power symbol). The display will show "0 g" when ready.
- To turn off: Press and hold the power button for a few seconds, or the scale will automatically shut off after a period of inactivity to conserve battery life.
Changing Measurement Units
The Tefal Optiss scale allows you to switch between different units of measurement for dry ingredients (grams) and liquids (centiliters/deciliters). To change units:
- With the scale on, press the unit conversion button (often marked with a droplet symbol or "Unit").
- Each press will cycle through the available units: grams (g), centiliters (cl), and deciliters (dl).

Figure 2: The Tefal Optiss scale in a typical kitchen environment, surrounded by various ingredients, highlighting its practical use.
Tare Function
The tare function allows you to weigh multiple ingredients in the same container without having to empty it. It resets the scale to zero after each ingredient is added.
- Place an empty container on the scale. The display will show its weight.
- Press the "Tare" button. The display will reset to "0 g".
- Add your first ingredient. The scale will display its weight.
- To add another ingredient, press "Tare" again to reset the display to zero, then add the next ingredient. Repeat as needed.
Maximum Capacity
The scale has a maximum weighing capacity of 5 kg (approximately 11 pounds). An error message will appear on the display if this limit is exceeded.
Maintenance
Cleaning
The tempered glass platform is robust and scratch-resistant, making it easy to clean. Wipe the surface with a soft, damp cloth. Do not use harsh chemicals or abrasive materials, as they may damage the finish or the electronic components.

Figure 3: An angled view of the Tefal Optiss scale, highlighting its slim profile and tempered glass surface.
Storage
The extra-flat design and retractable hook allow for convenient storage. You can easily hang the scale on a kitchen hook or store it flat in a drawer or cabinet.

Figure 4: Visual representation of the Tefal Optiss scale's dimensions, emphasizing its compact and space-saving design.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Scale does not turn on. | Dead or incorrectly installed batteries. | Check battery polarity or replace with new AAA batteries. |
| Inaccurate readings. | Scale not on a flat surface; overloaded; external interference. | Ensure scale is on a stable, flat surface. Do not exceed 5 kg. Keep away from strong electromagnetic fields. |
| Display shows "Err" or "O-Ld". | Scale is overloaded. | Remove items from the scale immediately. Do not exceed 5 kg capacity. |
Specifications
- Brand: Tefal
- Model Number: BC5003V1
- Product Dimensions: 8.46 x 6.89 x 0.87 inches
- Item Weight: 1.27 Pounds
- Maximum Capacity: 5 kg (11 lbs)
- Precision: Within 1g
- Display Type: LCD
- Power Source: 2 x AAA LR03 batteries (included)
- Platform Material: Tempered Glass
- Special Features: Tare Function, Liquid Measurement (cl/dl), Extra-flat design, Retractable hook for storage.
Warranty and Support
Tefal products are manufactured to high-quality standards. For warranty information, technical support, or service inquiries, please refer to the warranty card included with your product or visit the official Tefal website. Keep your proof of purchase for any warranty claims.
For further assistance, please contact Tefal Customer Service through their official channels.
Ask a question about this manual
Ask about setup, troubleshooting, compatibility, parts, safety, or missing instructions. Manuals+ will review the question and use this page’s manual context to help answer it.