Introdución
This manual provides comprehensive instructions for the setup, operation, and maintenance of your Tree SPS 75 Small Postal Scale. Designed for accurate weighing of packages and envelopes up to 75 lbs, this scale is suitable for use in warehouses, homes, and offices. Please read this manual thoroughly before using the device to ensure optimal performance and longevity.
O que hai na caixa
Ao abrir o paquete, comproba que estean presentes todos os compoñentes:
- Tree SPS 75 Postal Scale Unit
- Weighing Platter
- Adaptador de CA
- Manual de usuario (este documento)
Configuración
Follow these steps to set up your Tree SPS 75 Postal Scale:
- Desembalar a báscula: Retire con coidado a báscula e todos os accesorios da embalaxe.
- Place the Platter: Position the stainless steel weighing platter securely onto the scale's base. Ensure it sits flat and does not wobble.
- Conexión de alimentación:
- For continuous operation, connect the included AC adapter to the scale's power port and then to a standard electrical outlet.
- For portable use, install 6 AA batteries (not included) into the battery compartment located on the underside of the scale.
- Colocación inicial: Place the scale on a flat, stable, and level surface to ensure accurate readings. Avoid placing it near vibrations or extreme temperature changes.

Figure 1: The Tree SPS 75 Postal Scale with a package being weighed.
Instrucións de funcionamento
Familiarize yourself with the scale's functions for efficient weighing:
- Encendido/apagado: Preme o ON/OFF button to turn the scale on. The display will show "HELLO" and then "0.0" or "0.00" when ready. Press and hold the ON/OFF botón para apagar a báscula.
- Cambio de unidades: Preme o UNIDADE button to cycle through available measurement units: pounds (lb), ounces (oz), pounds:ounces (lb:oz), and kilograms (kg).
- Función cero/tara:
- To zero the scale (reset to 0.0 with nothing on the platter), press the CERO botón.
- To tare a container (subtract the weight of a container to weigh only its contents), place the empty container on the platter and press the CERO button. The display will reset to 0.0, and you can then add items to the container.
- Función de retención: Preme o ATENCIÓN button to lock the displayed weight. This is useful for weighing large packages that might obscure the display. Press ATENCIÓN de novo para liberar a lectura.
- Pesar elementos: Place the item to be weighed gently on the center of the weighing platter. Wait for the display to stabilize and show the final weight.

Figure 2: The scale accurately weighing a calibration weight.

Figure 3: Key features and components of the Tree SPS 75 Postal Scale.

Figure 4: The foldable platform allows for weighing larger items without obscuring the display.
Mantemento
Proper maintenance ensures the longevity and accuracy of your scale:
- Limpeza: Wipe the scale surface and weighing platter with a soft, damp pano. Non empregue produtos de limpeza abrasivos nin mergulle a báscula en auga.
- Almacenamento: Store the scale in a dry, cool place away from direct sunlight, extreme temperatures, and high humidity.
- Manipular con coidado: Avoid dropping the scale or placing items on it that exceed its maximum weight capacity (75 lbs).
- Substitución da batería: If using batteries, replace them when the low battery indicator appears on the display to ensure consistent performance.
Resolución de problemas
If you encounter issues with your Tree SPS 75 Postal Scale, refer to the following common problems and solutions:
| Problema | Causa posible | Solución |
|---|---|---|
| A escala non se acende. | No power, dead batteries, or faulty AC adapter. | Check AC adapter connection. If using batteries, replace them. Ensure power outlet is functional. |
| Lecturas inexactas. | Scale not on a level surface, unstable surface, or overloaded. | Place scale on a firm, level surface. Ensure no external vibrations. Do not exceed 75 lb capacity. |
| Display shows "O-Ld" or "Err". | Indicación de sobrecarga. | Remove item from scale immediately. Do not exceed maximum capacity. |
| A pantalla está escura ou parpadea. | Batería baixa. | Substitúa as pilas ou use o adaptador de CA. |
Especificacións
Detailed technical specifications for the Tree SPS 75 Postal Scale:
- Marca: Árbore
- Modelo: SPS75
- Cor: Gris
- Capacidade de peso: 75 libras (34 kg)
- Lexibilidade:
- 0.2 oz for 0-2 lbs
- 0.5 oz for 2-75 lbs
- Tipo de visualización: LCD retroiluminado
- Fonte de enerxía: Adaptador de CA (incluído) ou 6 pilas AA (non incluídas)
- Material: High-quality Plastic Housing, Stainless Steel Weighing Pan
- Dimensións do produto: 26.67 x 21.59 x 7.11 cm (10.5" x 8.5" x 2.8")
- Weighing Pan Dimensions: 8.5" x 7" (21.59 x 17.78 cm)
- Peso do artigo: 3 libras (1.36 kg)
- Usos recomendados: Packages, Envelopes

Figure 5: Physical dimensions of the Tree SPS 75 Postal Scale.
Garantía e Soporte
Your Tree SPS 75 Postal Scale comes with a comprehensive warranty and dedicated customer support:
- Garantía do fabricante: All new Tree products include a 2-year manufacturer warranty.
- Atención ao cliente: Real USA customer support is available to assist with any questions or issues you may have.
- For support, please refer to the contact information provided on the product packaging or the official Tree websitio.
Vídeos de produtos
No official seller videos are available for this product. The following video is provided by an independent influencer and demonstrates the scale's basic operation:
Video 1: Demonstration of the Tree SPS 75 Postal Scale's features, including power on/off, unit changes, and hold function. This video is provided by an independent influencer.





