1. Introducción y producto terminadoview
This manual provides comprehensive instructions for the safe and effective operation, maintenance, and troubleshooting of your Sealey SMS255 Double Sliding Compound Mitre Saw 250mm. Please read this manual thoroughly before initial use and retain it for future reference.
The Sealey SMS255 is a powerful 1800W compound mitre saw designed for precise cutting of wood and other specified materials. It features double slides for enhanced control, a 60-tooth TCT blade, and integrated work piece supports. For improved accuracy, the unit is equipped with an LED work light and a laser guide.
Figura 1.1: Sobreview of the Sealey SMS255 Double Sliding Compound Mitre Saw.
This image displays the complete Sealey SMS255 Double Sliding Compound Mitre Saw from a front-left perspective, showcasing its main components including the motor housing, blade guard, cutting table, and sliding rails.
2. Información de seguridad
Always prioritize safety when operating power tools. Failure to follow these instructions may result in serious injury or damage to the tool.
- Lea el manual: Comprenda todas las instrucciones y advertencias antes de operar.
- Equipo de protección individual (EPI): Utilice siempre gafas de seguridad, protección auditiva y mascarilla antipolvo.
- Área de trabajo: Mantenga el área de trabajo limpia, bien iluminada y libre de obstrucciones. Asegúrese de que haya una ventilación adecuada.
- Seguridad eléctrica: Ensure the power supply matches the tool's requirements (230V). Do not operate in damp o condiciones húmedas.
- Seguridad de la hoja: Ensure the blade is correctly installed and sharp. Never attempt to remove jammed material while the saw is running.
- Pieza de trabajo segura: Siempre limpioamp the workpiece firmly before cutting to prevent movement.
- Mantener el control: Keep hands clear of the blade path. Use both hands to operate the saw when possible.
- Desenchufar cuando no esté en uso: Desconecte la sierra de la fuente de alimentación antes de realizar ajustes, cambiar hojas o realizar mantenimiento.
3. Componentes y ensamblaje
The Sealey SMS255 comes with essential components for immediate use and convenience.
Componentes incluidos:
- Clase de la pieza de trabajoamp
- Dust Extraction Bag
- Asa de transporte
- 60-tooth TCT Blade (pre-installed)
Configuración inicial:
- Desembalaje: Carefully remove the saw and all components from the packaging. Inspect for any shipping damage.
- Posicionamiento: Place the saw on a stable, level workbench or stand. Ensure sufficient space for workpiece movement and safe operation.
- Attach Workpiece Clamp: Asegure la pieza de trabajo clamp to the saw table as shown in Figure 3.1. This clamp is crucial for holding material securely during cuts.
- Instalar la bolsa para polvo: Connect the dust extraction bag to the dust port. For optimal dust collection, consider connecting to an external dust extraction system.
- Conexión de energía: Conecte la sierra a una toma de corriente de 230 V adecuada.
Figure 3.1: Workpiece clamp en uso.
This image shows a close-up of the workpiece clamp holding a piece of wood firmly against the saw's fence, demonstrating its function in securing material for accurate and safe cutting.
4. Instrucciones de funcionamiento
Follow these steps for safe and effective operation of your mitre saw.
- Preparación del material: Ensure the workpiece is free of nails, screws, or other foreign objects that could damage the blade.
- Adjusting Mitre Angle: Loosen the mitre lock handle and pivot the turntable to the desired angle. The saw features locking increments at 0°, 15°, 22.5°, 30°, and 45° Left & Right. Securely tighten the handle.
- Ajuste del ángulo de bisel: For bevel cuts, adjust the saw head tilt to the desired angle (up to 45°). Lock the bevel adjustment securely.
- Positioning Workpiece: Coloque la pieza de trabajo firmemente contra la guía y fíjela con el sujetador de piezas de trabajo.amp. Ensure the cutting line aligns with the laser guide.
- Activating Laser and LED: The integrated laser guide and LED work light can be activated to assist with precise alignment and illumination of the cutting area.
- Haciendo un corte:
- Hold the saw handle firmly.
- Presione el gatillo para iniciar el motor y permitir que la cuchilla alcance la velocidad máxima.
- Slowly lower the saw head through the workpiece, applying steady, even pressure.
- For wider materials, utilize the double sliding feature by pulling the saw head forward, lowering the blade, and pushing it back through the material. The slides can be locked at different lengths for greater control.
- Una vez completado el corte, suelte el gatillo y deje que la hoja se detenga por completo antes de levantar el cabezal de la sierra.
Figure 4.1: Saw in operation, cutting wood.
This image captures the Sealey SMS255 mitre saw in action, with the blade descending through a wooden workpiece, illustrating the cutting process.
5. Mantenimiento
El mantenimiento regular garantiza la longevidad y el rendimiento óptimo de su sierra.
- Desconectar la energía: Always unplug the saw before performing any maintenance or cleaning.
- Limpieza: After each use, clean dust and debris from the saw, especially around the blade guard, motor vents, and sliding rails. Use a brush or compressed air.
- Extracción de polvo: Regularly empty the dust extraction bag. If using an external system, ensure its filters are clean and connections are secure.
- Inspección de la hoja: Periodically inspect the blade for sharpness, damage, or missing teeth. A dull blade can cause kickback and poor cut quality.
- Reemplazo de cuchillas: When replacing the blade, ensure the new blade is compatible (250 x 3.2 x Ø30mm) and installed with the correct rotation direction. Model No. SMS255B multipurpose blade is available for mild steel, aluminium, and wood with nails.
- Lubricación: Keep the sliding rails clean and lightly lubricated to ensure smooth operation.
Figure 5.1: Dust extraction port.
Esta imagen proporciona un primer plano view of the dust extraction port on the Sealey SMS255, highlighting the connection point for the dust bag or an external dust collection system.
6. Solución de problemas
This section addresses common issues you might encounter with your mitre saw.
| Problema | Posible causa | Solución |
|---|---|---|
| La sierra no arranca. | Sin fuente de alimentación; interruptor defectuoso; sobrecarga del motor. | Check power connection and circuit breaker. Ensure switch is fully depressed. Allow motor to cool if overheated. |
| Poor cut quality (rough, splintering). | Dull or incorrect blade; workpiece not secured; incorrect cutting technique. | Replace blade if dull or damaged. Ensure workpiece is clamped firmly. Use steady, even pressure and allow blade to reach full speed. |
| Polvo excesivo. | Bolsa para polvo llena o mal colocada; puerto para polvo obstruido. | Empty dust bag. Check and clear any blockages in the dust port. Ensure dust bag is securely attached. |
| Blade binds or stalls. | Workpiece not supported; dull blade; forcing the cut. | Ensure workpiece is fully supported. Replace dull blade. Do not force the saw; let the blade do the work. |
7. Especificaciones
Detailed technical specifications for the Sealey SMS255 Double Sliding Compound Mitre Saw.
| Especificación | Valor |
|---|---|
| Modelo Nro. | SMS255 |
| Potencia del motor | 1800 W |
| Vol de suministrotage | 230 V |
| Tamaño de la hoja | 250 x 3.2 x Ø30mm |
| Velocidad sin carga | 4500 rpm |
| Mitre Stop Increments | 0°, 15°, 22.5°, 30°, 45° Left & Right |
| Cross Cut (0° Bevel x 0° Table) | 85 x 310 mm |
| Mitre Cut (0° Bevel x 45° Table) | 85 x 215 mm |
| Bevel Cut (45° Bevel x 45° Table) | 50 x 215 mm |
| Dust Extraction Port (ID/OD) | Ø35/Ø43mm |
| Peso del artículo | 15.5 kg (34.1 libras) |
| Dimensiones del producto (L x An x Al) | 460 x 640 x 410 mm (18.11 x 25.2 x 16.14 pulgadas) |
8. Garantía y soporte
Your Sealey SMS255 Double Sliding Compound Mitre Saw is covered by a limited warranty. Please refer to the warranty card included with your product for specific terms and conditions.
For technical support, spare parts, or warranty claims, please contact Sealey customer service or your authorized Sealey dealer. Ensure you have your model number (SMS255) and purchase details available when contacting support.
For more information, visit the official Sealey websitio: www.sealey.co.uk
