LEBENLANG LBL713
LEBENLANG Barista Coffee Scale User Manual
Model: LBL713
Introduction
The LEBENLANG Barista Coffee Scale, Model LBL713, is a high-precision digital scale designed for accurate weighing in various applications, particularly for coffee and espresso preparation. With its sensitive 0.1g precision sensor and integrated automatic timer, it ensures optimal results for brewing. This versatile scale also features a rechargeable battery, a clear LCD display, and multiple unit options, making it suitable for a wide range of kitchen and general weighing needs.

Image: The LEBENLANG Barista Coffee Scale, Model LBL713, displaying a weight of 3000.0g. This image highlights the sleek design and the clear digital display of the scale.
Safety Instructions
- Do not immerse the scale in water or other liquids.
- Clean the scale with a soft, damp cloth. Do not use abrasive cleaners.
- Place the scale on a stable, flat, and level surface during use to ensure accurate readings.
- Avoid dropping the scale or subjecting it to strong impacts, as this may damage the precision sensors.
- Keep the scale away from extreme temperatures and direct sunlight.
- Do not overload the scale beyond its maximum capacity of 3 kg.
- This device contains a rechargeable battery. Do not attempt to replace the battery yourself.
- Keep out of reach of children.
Package Contents
Please check the package contents upon unboxing:
- LEBENLANG Barista Coffee Scale (Model LBL713)
- USB Charging Cable
- Non-slip Pad
- User Manual (this document)
Setup
- Initial Charging: Before first use, fully charge the scale using the provided USB cable. Connect the USB cable to the scale's charging port and to a standard USB power adapter (not included) or a computer USB port. The battery indicator on the display will show charging status. A full charge typically takes about 3 hours.
- Placement: Place the scale on a firm, flat, and level surface. Uneven surfaces can affect accuracy.
- Non-slip Pad: For added stability and protection, place the included non-slip pad on the weighing platform. This is especially useful when weighing items that might slide or when using the scale for pour-over coffee.

Image: The LEBENLANG Barista Coffee Scale being charged via USB, highlighting its rechargeable battery and non-slip feet for stable placement.
Operating Instructions
Power On/Off
- To turn on the scale, press the Power/Tare button.
- The scale will automatically turn off after a period of inactivity to conserve battery.
Changing Units
- With the scale on, press the Unit button to cycle through available units: grams (g), ounces (oz), pounds (lb), and milliliters (ml).

Image: The scale displaying various units (grams, ounces, milliliters, pounds/ounces), demonstrating its versatility for different weighing needs.
Tare Function
- Place an empty container on the weighing platform.
- Press the Power/Tare button. The display will reset to zero, allowing you to weigh the contents without including the container's weight.
- To clear the tare, remove all items from the platform and press the Power/Tare button again.
Timer Function (for Coffee Brewing)
- Place your coffee brewing equipment (e.g., pour-over dripper and server) on the scale.
- Press the Power/Tare button to tare the weight.
- Press the Timer Start/Stop button to begin the timer.
- Begin pouring water. The scale will display both the weight and the elapsed time simultaneously.
- Press the Timer Start/Stop button again to pause or stop the timer.
- To reset the timer, press and hold the Timer Start/Stop button.

Image: The LEBENLANG Barista Coffee Scale in use with a pour-over coffee setup, demonstrating its integrated timer function for precise brewing.
Maintenance
- Cleaning: Wipe the scale surface with a soft, slightly damp cloth. For stubborn stains, a mild detergent can be used. Ensure no liquid enters the internal components. Do not use abrasive pads or chemical cleaners.
- Storage: Store the scale in a cool, dry place. Avoid placing heavy objects on the scale when not in use.
- Battery Care: To prolong battery life, avoid fully discharging the battery frequently. Charge the scale regularly, especially if it will not be used for an extended period.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Scale does not turn on. | Low battery or no charge. | Charge the scale using the provided USB cable. |
| Inaccurate readings. | Uneven surface, overloaded, or external interference. | Place on a flat, stable surface. Ensure weight is within 3kg limit. Avoid strong vibrations or air currents. Recalibrate if necessary (refer to advanced settings if available, or contact support). |
| Display shows "Err". | Overload or internal error. | Remove item from scale. If error persists, turn off and on again. If still present, contact customer support. |
| Timer not working. | Incorrect button press or scale not in weighing mode. | Ensure scale is on and displaying weight. Press the dedicated Timer Start/Stop button. |
Specifications
| Feature | Detail |
|---|---|
| Model Number | LBL713 |
| Brand | LEBENLANG |
| Maximum Weight Capacity | 3 Kilograms (3000g) |
| Accuracy | 0.1g |
| Units of Measurement | g, oz, lb, ml |
| Display Type | LCD |
| Special Features | Automatic shut-off, Tare function, Large display, Lightweight, Portable, Integrated Timer |
| Power Source | Rechargeable Battery (1 non-standard battery included) |
| Battery Capacity | 200 mAh |
| Charging Time | Approx. 3 hours |
| Dimensions (Package) | 23.1 x 16.5 x 4.6 cm |
| Weight (Package) | 600 grams |
| Material | Acrylonitrile Butadiene Styrene |

Image: The compact dimensions of the LEBENLANG Barista Coffee Scale (17cm x 14cm x 3cm, 430g), illustrating its space-saving design and how it easily fits into a kitchen drawer.
Warranty and Support
LEBENLANG products are manufactured with high-quality standards. For any questions, technical support, or warranty claims, please contact LEBENLANG customer service through the retailer where you purchased the product or visit the official LEBENLANG website for contact information.
Please retain your proof of purchase for warranty purposes.
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