Scheppach BG150 Bench Grinder User Manual

1. Introducció

This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your Scheppach BG150 Bench Grinder. Please read these instructions carefully before using the appliance and keep them for future reference.

Image 1: The Scheppach BG150 Bench Grinder, a dual-wheel grinding machine with integrated work light and spark guards.

2. Instruccions de seguretat

Always observe basic safety precautions to reduce the risk of fire, electric shock, and personal injury when operating power tools. Keep this manual handy for quick reference.

• Utilitzeu equips de protecció individual (EPI): Always wear safety glasses or a face shield, hearing protection, and appropriate gloves when operating the grinder.
• Àrea de treball: Assegureu-vos que la vostra zona de treball estigui neta, ben il·luminada i lliure de trastos. Manteniu allunyats els nens i els vianants.
• Seguretat elèctrica: Do not expose the grinder to rain or wet conditions. Do not abuse the cord. Keep the cord away from heat, oil, sharp edges, or moving parts.
• Peça de treball segura: Always use the adjustable tool rests to support the workpiece firmly against the grinding wheel.
• Spark Guards: Ensure spark guards are properly adjusted and in place to deflect sparks away from the operator.
• Eviteu la sobrecàrrega: Do not force the tool. Use the correct grinding wheel for your application.
• Manteniment: Desconnecteu l'endoll de la font d'alimentació abans de fer qualsevol ajust, canviar accessoris o emmagatzemar l'eina.
• Estabilitat: Ensure the bench grinder is securely mounted to a workbench to prevent movement during operation.

3. Components mésview

Familiarize yourself with the main components of your Scheppach BG150 Bench Grinder:

• Moles de rectificat: Two Ø150 mm wheels, typically one coarse and one fine.
• Adjustable Spark Guards: Transparent shields to protect against sparks and debris.
• Adjustable Tool Rests: Supports for holding workpieces against the grinding wheels.
• Llum de treball: Flexible lamp to illuminate the work area.
• Interruptor d'encesa/apagada: Power control for the unit.
• Carcassa del motor: Encloses the 370W induction motor.

Image 2: Diagram showing grinding wheel specifications: Aluminum oxide grinding stone (150 x 25 mm), large spark protection, grindstone grit 36/60, and grindstone mounting (12.7 mm).

Image 3: Diagram illustrating key features: LED work light, grinding disc speed (2850 rpm), adjustable workpiece support, and motor power (370 Watt).

4. Configuració

1. Desembalatge: Traieu amb cura el molinet i tots els accessoris de l'embalatge. Inspeccioneu-ho per veure si hi ha algun dany.
2. Muntatge: Securely bolt the bench grinder to a sturdy workbench using appropriate fasteners. This is crucial for stability and safety.
3. Adjust Spark Guards: Position the transparent spark guards to provide maximum protection without obstructing your view of the workpiece. Tighten them firmly.
4. Adjust Tool Rests: Adjust the tool rests so they are approximately 1.5 mm (1/16 inch) from the grinding wheels. Ensure they are parallel to the wheel face.
5. Position Work Light: Adjust the flexible work light to illuminate your grinding area effectively.
6. Connexió d'alimentació: Connecteu el cable d'alimentació a una presa de corrent amb connexió a terra adequada.

5. Instruccions de funcionament

Before starting, ensure all safety precautions are followed and the grinder is properly set up.

1. Encès: Press the ON switch to start the grinder. Allow the wheels to reach full speed before beginning work.
2. Workpiece Placement: Hold the workpiece firmly and rest it on the adjustable tool rest. Slowly bring the workpiece into contact with the grinding wheel.
3. Grinding/Sharpening: Apply light, even pressure. Move the workpiece across the face of the wheel to ensure even wear and a consistent finish. Avoid applying excessive pressure, which can overheat the workpiece and damage the wheel.
4. Refrigeració: For metal workpieces, frequently dip them in water to prevent overheating and loss of temper.
5. Apagar: When finished, press the OFF switch. Wait for the wheels to come to a complete stop before leaving the machine or making adjustments.

Image 4: Demonstrating sharpening an axe on the grinding wheel, showing sparks generated during the process.

Image 5: A user grinding a chisel, illustrating the precise control offered by the tool rest and the spark protection in place.

Imatge 6: Ex.amples of tools suitable for sharpening or grinding with the BG150: chisels, drill bits, knives, axes, metal tubes, and metal plates.

6. Manteniment

Regular maintenance ensures the longevity and safe operation of your bench grinder.

• Neteja: Keep the machine clean and free of dust and debris. Use a brush or compressed air to clean the motor vents.
• Inspecció de la mola: Regularly inspect grinding wheels for cracks, chips, or excessive wear. Replace damaged or worn wheels immediately.
• Wheel Dressing: Use a wheel dresser to keep the grinding wheels clean and true. This maintains grinding efficiency and safety.
• Ajust del reposaeines: Ensure tool rests remain properly adjusted and close to the grinding wheels.
• Cable elèctric: Check the power cord for any signs of damage. Do not use the grinder if the cord is damaged.

7. Solució De Problemes

8. Especificacions

9. Garantia i Suport

For warranty information, product registration, or technical support, please refer to the official Scheppach weblloc web o contacteu directament amb el seu servei d'atenció al client. Conserveu el rebut de compra com a comprovant de compra.

Podeu visitar el Scheppach Brand Store per a més informació.