1. Introduction
Thank you for choosing the Pomya Digital Coffee Scale. This manual provides detailed instructions for the safe and efficient operation of your new scale. Please read it thoroughly before use and retain it for future reference.

Image 1.1: The Pomya Digital Coffee Scale in its compact, closed state.
The Pomya Digital Coffee Scale is designed for high-accuracy weighing, particularly suitable for coffee preparation and general kitchen use. Its compact and portable design makes it ideal for both home and travel.
2. Safety Information
Please observe the following safety precautions to prevent damage to the device or personal injury:
- Do not immerse the scale in water or other liquids.
- Avoid dropping the scale or subjecting it to strong impacts.
- Do not disassemble or attempt to repair the scale yourself. Contact customer support if issues arise.
- Use the provided Type-C cable for charging. Ensure the power source meets the specified voltage requirements.
- Keep the scale away from extreme temperatures and direct sunlight.
- Place the scale on a stable, flat surface during use to ensure accurate readings.
3. Setup
3.1 Unpacking
Carefully remove all components from the packaging. The package should contain:
- 1 x Pomya Digital Coffee Scale
- 1 x Silicone Mat
- 1 x Type-C Data Cable
- 1 x Instruction Manual (this document)
3.2 Initial Charging
Before first use, it is recommended to fully charge the scale. Connect the provided Type-C data cable to the charging port on the side of the scale and plug the other end into a suitable USB power adapter (not included).

Image 3.1: The scale connected to its Type-C charging cable.

Image 3.2: The Type-C data cable included with the scale.
The charging indicator (if present) will show the charging status. Once fully charged, disconnect the cable.
3.3 Placement
Place the scale on a firm, level, and stable surface to ensure accurate measurements. Avoid placing it on soft or uneven surfaces.

Image 3.3: The scale positioned on a kitchen counter for coffee preparation.
4. Operating Instructions
4.1 Power On/Off
To power on the scale, locate the physical switch on the side of the device and slide it to the "ON" position. The display will illuminate. To power off, slide the switch to the "OFF" position.

Image 4.1: Location of the physical power switch and Type-C port.
The scale features an automatic sleep function. If left idle for 5 minutes, it will automatically enter sleep mode to conserve battery. The physical switch prevents accidental activation.
4.2 Weighing
- Ensure the scale is powered on and placed on a stable surface.
- Wait for the display to show "0.0" before placing items on the weighing platform.
- Gently place the item(s) to be weighed onto the center of the platform.
- Read the weight displayed on the screen. The scale has a high accuracy sensor, providing readings with 0.1g precision.

Image 4.2: The scale's display showing accurate weighing capabilities.
4.3 Tare Function
The tare function allows you to subtract the weight of a container, so you only measure the contents.
- Place an empty container on the weighing platform.
- Press the TARE button (or equivalent, typically marked 'T' or 'Z') on the scale. The display will reset to "0.0".
- Add the items you wish to weigh into the container. The display will show only the net weight of the items.
4.4 Unit Conversion
The scale supports multiple unit conversions. To change the unit of measurement (e.g., grams, ounces), press the UNIT button (or equivalent, typically marked 'U' or 'M'). Cycle through the available units until your desired unit is displayed.
5. Maintenance
5.1 Cleaning
To clean the scale, wipe it with a soft, damp cloth. Do not use abrasive cleaners, harsh chemicals, or immerse the scale in water. The silicone mat can be removed and washed separately.
5.2 Storage
When not in use, store the scale in a cool, dry place. Its compact design allows for easy storage. Ensure the physical switch is in the "OFF" position to prevent battery drain.

Image 5.1: The scale's slim profile for easy storage.
5.3 Battery Care
The scale is equipped with a built-in 900mAh rechargeable lithium battery. Recharge the battery when the low battery indicator appears on the display. Avoid completely draining the battery frequently to prolong its lifespan.
6. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Scale does not turn on. | Battery is depleted. | Charge the scale using the provided Type-C cable. |
| Inaccurate readings. |
|
|
| Display shows "Lo" or "Err". | Low battery or overload. | Charge the battery or remove excess weight. |
| Scale turns off unexpectedly. | Automatic sleep function activated or low battery. | Ensure the scale is charged. The auto-sleep activates after 5 minutes of inactivity. |
7. Specifications
| Feature | Detail |
|---|---|
| Brand | Pomya |
| Model Number | Pomyau6eb5m3g0r-11 |
| Product Dimensions | Approx. 90x95x19mm / 3.5x3.7x0.7in |
| Gross Weight | 255g / 9.0oz |
| Material | ABS, Silicone |
| Battery Type | Built-in 900mAh Lithium Battery |
| Charging Interface | Type-C |
| Accuracy | 0.1g |
| Auto-Sleep Function | After 5 minutes of inactivity |
8. Warranty and Support
For warranty information and customer support, please refer to the contact details provided with your purchase or visit the official Pomya website. Keep your purchase receipt as proof of purchase.
For further assistance, please contact Pomya customer service.