1. Producto terminadoview
This manual provides instructions for the Homelite 13-inch Electric String Trimmer, Model UT41112B. This tool is designed for trimming grass and light weeds in residential settings. It features a 13-inch cutting width and can be converted for edging tasks. The shaft length is adjustable to suit user preferences. The trimmer is powered by a 4 Amp electric motor, which eliminates the need for gasoline or oil.

Figura 1.1: Homelite 13-inch Electric String Trimmer, showing the full assembly with handle, shaft, and trimmer head.
2. Información importante de seguridad
Lea y comprenda todas las advertencias e instrucciones de seguridad antes de utilizar este producto. El incumplimiento de las advertencias e instrucciones puede provocar descargas eléctricas, incendios o lesiones graves.
- Always wear eye protection, such as safety glasses or goggles, and sturdy shoes when operating the trimmer.
- Ensure bystanders, children, and pets are kept at a safe distance (at least 50 feet or 15 meters) from the operating area.
- No opere la recortadora cerca de materiales, líquidos o gases inflamables, ya que las chispas podrían encenderlos.
- Keep hands and feet away from the cutting line and trimmer head at all times, especially when the tool is running.
- Inspeccione el área de trabajo para detectar objetos que puedan ser arrojados o enredarse en la línea de corte.
- Always disconnect the power cord before performing any adjustments, cleaning, or maintenance.
- No lo utilice en condiciones de humedad o lluvia.
- Use only the recommended cutting line for this model.
3. Montaje
Before first use, some assembly is required. Ensure all components are present and undamaged before proceeding.
- Coloque el protector: Align the guard with the mounting slots on the trimmer head. Secure it using the provided screws and a screwdriver. Ensure it is firmly attached to prevent debris from being thrown towards the user.
- Instalar el mango auxiliar: Slide the auxiliary handle onto the shaft. Adjust its position for comfortable operation and tighten the locking mechanism or screws to secure it.
- Connect the Shaft Sections (if applicable): If your model has a two-piece shaft, connect the upper and lower sections, ensuring the locking collar is securely tightened.

Figura 3.1: De cerca view of the trimmer head and guard, illustrating the area where the guard is attached and the cutting line exits.
4. Operación
Follow these steps for safe and effective operation of your electric string trimmer.
- Comprobación previa a la operación: Before each use, inspect the trimmer for any loose parts, damaged cords, or worn cutting line. Ensure the guard is securely in place.
- Conecte la electricidad: Plug the trimmer into a suitable outdoor-rated extension cord, ensuring the cord is in good condition and rated for outdoor use.
- Iniciar la recortadora: Hold the trimmer firmly with both hands. Press the safety lock-off button (if present) and then squeeze the trigger switch to start the motor.
- Guarnición: Hold the trimmer at a comfortable angle, keeping the cutting head parallel to the ground. Move the trimmer slowly and steadily across the area to be trimmed. Avoid hitting hard objects like rocks, fences, or concrete.
- Edging (if applicable): To convert to edger mode, rotate the trimmer head or shaft as per the specific design of your model. Hold the trimmer with the cutting line perpendicular to the ground and guide it along the edge of sidewalks or driveways.
- Adjusting Shaft Length: Loosen the shaft adjustment collar, extend or retract the shaft to the desired length, and then securely tighten the collar.
- Cómo detener la recortadora: Release the trigger switch to stop the motor. Disconnect the power cord from the outlet after use.
5. Mantenimiento
El mantenimiento regular garantiza un rendimiento óptimo y prolonga la vida útil de su recortadora.
- Limpieza: After each use, disconnect the power and clean the trimmer head and guard. Remove any grass clippings, dirt, or debris using a brush or cloth. Do not use water directly on electrical components.
- Reemplazo de línea: When the cutting line becomes too short or breaks, it needs to be replaced. Refer to the specific instructions for your trimmer head type (e.g., bump feed, automatic feed). Use only the recommended diameter and type of cutting line (typically 0.065 inches).
- Inspección del cable: Regularly inspect the power cord and any extension cords for cuts, fraying, or damage. Replace damaged cords immediately.
- Almacenamiento: Store the trimmer in a dry, secure location, out of reach of children. Avoid storing it in direct sunlight or extreme temperatures.
6. Solución de problemas
This section addresses common issues you might encounter with your trimmer.
| Problema | Posible causa | Solución |
|---|---|---|
| La recortadora no arranca. | No power supply; faulty cord; trigger not fully engaged. | Check power outlet and extension cord. Inspect cord for damage. Ensure safety lock-off and trigger are fully pressed. |
| Cutting line breaks frequently. | Incorrect line type/diameter; hitting hard objects; line worn out. | Use recommended 0.065-inch line. Avoid contact with hard surfaces. Replace line as needed. |
| El motor funciona pero la línea no gira. | Line tangled or jammed; spool incorrectly installed. | Disconnect power. Clear any obstructions from the trimmer head. Reinstall the spool correctly. |
| Vibración excesiva. | Damaged cutting head; unbalanced line. | Disconnect power. Inspect cutting head for damage. Ensure line is evenly wound on the spool. |
If the problem persists after attempting these solutions, contact Homelite customer support.
7. Especificaciones del producto
| Marca | Homelite |
| Número de modelo | UT41112B |
| Fuente de poder | Eléctrico con cable (4 Amp Motor) |
| Ancho de corte | 13 pulgadas |
| Peso del artículo | 5.3 libras (aproximadamente 2.4 kg) |
| Dimensiones del producto | 13"L x 13"W (approximate cutting head dimensions) |
| Requiere ensamblaje | Sí |
| Sin cable | No |
| Código Postal | 046396005342 |
| Fabricante | Homelite |

Figura 7.1: Diagram illustrating the approximate overall length (101.6 cm or 40 inches) and a cutting head width of 25.4 cm (10 inches) of the Homelite Electric String Trimmer. Note: The product description and specifications state a 13-inch cutting width.
8. Garantía y soporte
For information regarding warranty coverage, service, or replacement parts for your Homelite 13-inch Electric String Trimmer (Model UT41112B), please refer to the warranty card included with your product or visit the official Homelite website. You may also contact Homelite customer support directly for assistance.
Homelite Customer Support: Please refer to your product packaging or the official Homelite webSitio para obtener la información de contacto más actualizada.