Makita DGA504 18V 125mm Fırçasız Açılı Taşlama Makinesi Kullanım Kılavuzu

1. Güvenlik Talimatları

Always observe the following basic safety precautions to reduce the risk of fire, electric shock, and serious personal injury.

• Wear appropriate personal protective equipment (PPE) such as safety glasses, hearing protection, gloves, and a dust mask.
• İş parçasının güvenli bir şekilde temizlendiğinden emin olunamped or held before starting the grinder.
• Ellerinizi dönen diskten uzak tutun.
• Aleti, yanıcı sıvıların, gazların veya tozun bulunduğu yerler gibi patlayıcı ortamlarda çalıştırmayın.
• Elektrikli el aletini kullanırken çocukları ve çevredekileri uzak tutun.
• Herhangi bir ayarlama yapmadan, aksesuarları değiştirmeden veya aleti saklamadan önce daima pil takımını çıkarın.
• Use only accessories that are specifically designed for this angle grinder and rated for its speed.
• Inspect the disc guard and side handle for damage before each use.

2. Ürün Bittiview

The Makita DGA504 is an 18V rechargeable brushless lithium-ion angle grinder designed for cutting, grinding, and polishing various materials including metal, stone, PVC, and wood. Its brushless motor provides efficient performance and extended tool life.

Figure 2.1: Makita DGA504 Angle Grinder (bare tool) and included accessories.

Bileşenler:

• Main Unit (Angle Grinder)
• Yan Tutamak
• Disk Koruma
• İç Flanş
• Dış Flanş
• Kilit Somun Anahtarı
• Battery Compartment (Battery not included with bare tool)

3. Kurulum ve Montaj

3.1 Pil Kurulumu

The DGA504 operates with an 18V lithium-ion battery (not included with bare tool). Ensure the battery is fully charged before use.

1. Pil takımını alet üzerindeki pil yuvasıyla hizalayın.
2. Slide the battery pack into the slot until it clicks into place. Ensure it is securely latched.
3. Çıkarmak için pil takımının üzerindeki serbest bırakma düğmesine basın ve dışarı doğru kaydırın.

Figure 3.1: Battery compartment detail.

3.2 Yan Tutamak Eklentisi

The side handle can be attached to either side of the gear housing for optimal control and comfort, depending on the application and user preference.

1. Screw the side handle clockwise into one of the threaded holes on the gear housing until it is firmly secured.

Figure 3.2: Angle grinder with side handle.

3.3 Disc Guard Adjustment

The disc guard protects against sparks and debris. Ensure it is correctly positioned for the task.

1. Loosen the screw or lever on the disc guard.
2. Kıvılcımların sizden uzaklaşmasını sağlamak için koruyucu parçayı istediğiniz konuma döndürün.
3. Tighten the screw or lever firmly to secure the guard.

Figure 3.3: Disc guard and side handle assembly.

3.4 Grinding/Cutting Disc Installation

Always use the correct type and size of disc for your application. Refer to the disc manufacturer's instructions for proper use.

1. Pilin çıkarıldığından emin olun.
2. Milin dönmesini engellemek için mil kilitleme düğmesine basın.
3. İç flanşı milin üzerine yerleştirin.
4. Place the grinding/cutting disc onto the inner flange, ensuring it is centered.
5. Thread the outer flange onto the spindle and tighten it firmly using the lock nut wrench.
6. Mil kilitleme düğmesini bırakın.

4. Kullanım Talimatları

4.1 Açma/Kapatma

The DGA504 features a mid-mounted two-stage safety switch for safe operation.

1. To start the tool, slide the safety switch forward and then press the power trigger.
2. To stop the tool, release the power trigger. The safety switch will automatically return to the locked position.

Figure 4.1: Mid-mounted two-stage safety switch.

4.2 Uygulamalar

This angle grinder is suitable for a variety of tasks:

• Kesme: Use appropriate cutting discs for metal, stone, PVC, or wood.
• Bileme: Use grinding discs for smoothing welds, removing rust, or shaping metal.
• Parlatma: With suitable attachments, the tool can be used for polishing surfaces.

Figure 4.2: Multi-functionality for wood and aluminum cutting.

Figure 4.3: Angle grinder in industrial use.

4.3 Isı Dağılımı

The DGA504 features a multidimensional stereoscopic heat dissipation system to prevent overheating during prolonged use, ensuring consistent performance and tool longevity.

Figure 4.4: Heat dissipation system diagram.

5. Bakım

Regular maintenance ensures optimal performance and extends the life of your tool. Always remove the battery pack before performing any maintenance.

5.1 Temizlik

• Clean the tool's ventilation openings regularly to prevent dust buildup, which can lead to overheating.
• Aletin gövdesini yumuşak bir bezle silin.amp bez. Sert kimyasallar veya aşındırıcı temizleyiciler kullanmayın.
• Remove any debris or dust from the disc guard and spindle area.

5.2 Disc Guard Inspection

The disc guard is made of thickened metal material for durability. Regularly inspect it for any signs of damage, cracks, or deformation. Replace if necessary to ensure user safety.

Figure 5.1: Metal protective cover detail.

5.3 Pil Bakımı

• Pilleri serin, kuru ve doğrudan güneş ışığından ve ısıdan uzak bir yerde saklayın.
• Tamamen boşalmış pilleri uzun süre saklamayın.
• Use only Makita-approved chargers for your 18V lithium-ion batteries.

5.4 Fırçasız Motor

The brushless motor requires less maintenance compared to brushed motors as there are no carbon brushes to replace. However, ensure the tool is kept clean and free from excessive dust and debris to maintain optimal performance.

6. Sorun Giderme

7. Özellikler

8. Kullanıcı İpuçları

• Always wear PPE: Safety glasses, hearing protection, and gloves are crucial for preventing injuries.
• Secure your workpiece: cl kullanınamps or a vise to hold the material firmly. This prevents kickback and ensures cleaner cuts/grinds.
• Choose the right disc: Match the disc type (cutting, grinding, flap disc) and material (metal, masonry, wood) to your application for best results and safety.
• Let the tool do the work: Avoid forcing the grinder. Apply steady, moderate pressure and let the disc's speed and abrasive nature do the cutting or grinding.
• Sıkıca tutun: Always use the side handle for better control and to reduce fatigue.
• Engel olup olmadığını kontrol edin: Before starting, ensure there are no hidden wires, pipes, or other obstructions in the workpiece.

9. Garanti ve Destek

For warranty information, please refer to the documentation provided with your purchase or contact your authorized Makita dealer. Keep your proof of purchase for any warranty claims.

For technical support, service, or replacement parts, please contact Makita customer service or an authorized service center. Ensure you have your model number (DGA504) and serial number (if applicable) ready when contacting support.

This product is certified with CE and KC standards, indicating compliance with relevant health, safety, and environmental protection requirements.