Silverline 850W SDS Plus Hammer Drill (Model 633821) User Manual

1. Pengenalan

Thank you for choosing the Silverline 850W SDS Plus Hammer Drill, Model 633821. This powerful and versatile tool is designed for drilling in masonry, wood, and steel, as well as for light chiseling tasks. To ensure safe and efficient operation, please read this manual thoroughly before using the tool. Keep this manual in a safe place for future reference.

Image 1.1: The Silverline 850W SDS Plus Hammer Drill. This image shows the main unit of the hammer drill, highlighting its robust construction and ergonomic design.

2. Arahan Keselamatan

Always follow basic safety precautions to reduce the risk of fire, electric shock, and personal injury. This section outlines general safety guidelines for power tools and specific precautions for hammer drills.

2.1 Keselamatan Alat Kuasa Am

• Keselamatan Kawasan Kerja: Pastikan kawasan kerja anda bersih dan terang. Kawasan bersepah atau gelap mengundang kemalangan. Jangan kendalikan alatan kuasa dalam atmosfera yang mudah meletup, seperti di hadapan cecair mudah terbakar, gas atau habuk.
• Keselamatan Elektrik: Palam alat kuasa mesti sepadan dengan alur keluar. Jangan sekali-kali mengubah suai palam dalam apa jua cara. Elakkan sentuhan badan dengan permukaan yang dibumikan atau dibumikan seperti paip, radiator, julat dan peti sejuk.
• Keselamatan Diri: Always wear eye protection. Use hearing protection when operating noisy tools. Wear a dust mask if operations create dust. Dress properly; avoid loose clothing or jewelry that can get caught in moving parts.
• Penggunaan dan Penjagaan Alat: Jangan paksa alat kuasa. Gunakan alat kuasa yang betul untuk aplikasi anda. Putuskan sambungan palam daripada sumber kuasa sebelum membuat sebarang pelarasan, menukar aksesori atau menyimpan alatan kuasa.

2.2 Keselamatan Gerudi Tukul Khusus

• Pegang Alat dengan Teguh: Always hold the tool firmly with both hands to maintain control, especially during hammer drilling or chiseling.
• Bahan Kerja Selamat: Pastikan benda kerja stabil dan terkunci dengan kukuhamped untuk mengelakkan pergerakan semasa operasi.
• Check for Hidden Utilities: Before drilling into walls, floors, or ceilings, check for hidden electrical wires, gas pipes, or water pipes using a suitable detector.
• Pengurusan habuk: Drilling and chiseling can generate significant dust. Use a dust guard and wear a dust mask to protect your respiratory system.
• Terlalu panas: Biarkan alat sejuk semasa penggunaan yang berpanjangan untuk mengelakkan terlalu panas.

3. Kandungan Pakej

Carefully unpack the Silverline 850W SDS Plus Hammer Drill and check that all items are present and undamaged. If any items are missing or damaged, please contact your retailer.

• Silverline 850W SDS Plus Hammer Drill
• Durable Carry Case
• Chuck Berkunci 13mm
• Kunci Chuck
• SDS Plus Shaft and Screw
• SDS Plus Masonry Drill Bits (6mm, 8mm, 10mm)
• Pahat Leper
• Pointed Chisel
• Hentian Kedalaman
• Perengkuh Pin
• Pelindung Habuk
• Grease Pot
• Manual Pengguna

Image 3.1: The Silverline 850W SDS Plus Hammer Drill, its durable carry case, and included accessories.

Imej 3.2: Jarak dekat view of the included accessories, including SDS Plus drill bits, chisels, depth stop, pin wrench, and grease pot.

4. Ciri-ciri Produk

The Silverline 850W SDS Plus Hammer Drill is equipped with features designed for performance and user convenience:

• Motor 850W berkuasa: Menyediakan ample power for demanding drilling and chiseling tasks.
• Berbilang Mod Pengendalian: Easily switch between Drill, Hammer Drill, and Rotary Stop Chisel modes for various applications.
• SDS Plus Chuck System: For quick, tool-free bit changes and efficient power transfer.
• Integrated Safety Clutch: Protects the user and the tool in case of bit jamming.
• Kawalan Kelajuan Boleh Ubah: Allows for precise control over drilling speed, up to 800 RPM.
• High Impact Force: Delivers 3.5 Joules of impact energy at 4,000 impacts per minute for effective masonry work.
• Pemegang Bantu: Provides improved control and comfort during operation.
• Hentian Kedalaman: Untuk kedalaman penggerudian yang konsisten.

5. Persediaan

Before operating the hammer drill, ensure it is properly set up for your task.

5.1 Memasang Pemegang Bantu

1. Longgarkan pemegang tambahan dengan memusingnya melawan arah jam.
2. Luncurkan pemegang ke bahagian hadapan badan gerudi.
3. Adjust the handle to a comfortable and secure position, then tighten it by twisting clockwise.

5.2 Inserting SDS Plus Bits

1. Clean the shank of the SDS Plus bit and apply a small amount of grease (from the supplied pot) to it.
2. Pull back the chuck sleeve on the drill.
3. Insert the SDS Plus bit into the chuck until it clicks into place.
4. Release the chuck sleeve. Pull on the bit to ensure it is securely locked. The bit should have a small amount of axial play, which is normal for SDS Plus systems.

5.3 Using the 13mm Keyed Chuck (for standard drill bits)

For drilling in wood or metal with standard round or hex shank drill bits, use the included 13mm keyed chuck.

1. Ensure the hammer drill is in 'Drill' mode (no hammer action).
2. Insert the SDS Plus shaft of the 13mm keyed chuck into the SDS Plus chuck of the hammer drill as described in section 5.2.
3. Open the jaws of the 13mm chuck using the chuck key.
4. Insert your standard drill bit and tighten the chuck jaws securely with the chuck key.

5.4 Menetapkan Mod Pengendalian

The mode selector switch allows you to choose between three operating modes:

• Mod Gerudi (Putaran Sahaja): Untuk penggerudian pada kayu, logam dan plastik.
• Hammer Drill Mode (Rotation with Hammer Action): For drilling in concrete, brick, and other masonry materials.
• Rotary Stop Chisel Mode (Hammer Action Only): Untuk kerja-kerja pahat ringan, serpih dan perobohan.

Rotate the mode selector switch to the desired setting. Ensure it clicks firmly into place.

5.5 Melaraskan Hentian Kedalaman

1. Longgarkan pemegang tambahan.
2. Insert the depth stop rod through the hole in the auxiliary handle.
3. Adjust the rod so that the desired drilling depth is achieved when the end of the rod touches the workpiece.
4. Tighten the auxiliary handle to secure the depth stop.

6. Arahan Operasi

Follow these steps for safe and effective operation of your hammer drill.

6.1 Bermula dan Berhenti

• Untuk mula: Plug the tool into a suitable power outlet. Press the ON/OFF trigger switch.
• Untuk berhenti: Lepaskan suis picu ON/OFF.
• Operasi Berterusan: For continuous operation, press the ON/OFF trigger switch and then press the lock-on button. To release, press the trigger switch again.

6.2 Kawalan Kelajuan

The drill features variable speed control. The drilling speed can be adjusted by the pressure applied to the trigger switch. For higher speeds, press the trigger further. For lower speeds, apply less pressure.

6.3 Drilling in Masonry (Hammer Drill Mode)

1. Select 'Hammer Drill' mode.
2. Insert an appropriate SDS Plus masonry drill bit.
3. Position the drill bit on the desired drilling point.
4. Start the drill at a low speed and gradually increase. Apply firm, steady pressure. Do not force the drill; let the hammer action do the work.

6.4 Drilling in Wood and Metal (Drill Mode)

1. Select 'Drill' mode.
2. Insert a standard drill bit using the 13mm keyed chuck (see section 5.3).
3. Position the drill bit on the desired drilling point.
4. Start the drill at a low speed and gradually increase. Apply moderate pressure.

6.5 Chiseling (Rotary Stop Chisel Mode)

1. Select 'Rotary Stop Chisel' mode.
2. Insert a flat or pointed SDS Plus chisel.
3. Position the chisel on the material to be removed.
4. Start the drill and apply steady pressure. Guide the chisel along the desired path.

7. Penyelenggaraan

Regular maintenance ensures the longevity and optimal performance of your tool. Always disconnect the tool from the power supply before performing any maintenance.

7.1 Pembersihan

• Pastikan slot pengudaraan bersih untuk mengelakkan terlalu panas.
• Kerap bersihkan perumah alat dengan lembut, damp kain. Jangan gunakan bahan kimia yang keras atau pembersih yang kasar.
• Remove any dust or debris from the chuck and bit holder after each use.

7.2 Pelinciran

The SDS Plus chuck mechanism requires periodic lubrication. Use the supplied grease or a suitable equivalent for SDS Plus systems.

• Apply a small amount of grease to the shank of SDS Plus bits before insertion.
• Refer to the tool's internal lubrication points (often accessible via a screw cap) for periodic greasing of the hammer mechanism. Consult a qualified service technician if unsure.

7.3 Penggantian Berus Karbon

This tool uses carbon brushes, which are wear parts. When the carbon brushes wear down, the motor may spark excessively or stop working. Carbon brushes should be replaced by a qualified service technician.

7.4 Penyimpanan

Store the tool in its durable carry case in a dry, secure place, out of reach of children.

8. Penyelesaian masalah

This section addresses common issues you might encounter with your hammer drill.

If you encounter problems not listed here or if the suggested solutions do not resolve the issue, please contact Silverline customer support or a qualified service center.

9. Spesifikasi

Technical data for the Silverline 850W SDS Plus Hammer Drill, Model 633821.

10. Waranti dan Sokongan

10.1 Waranti Pengilang

The Silverline 850W SDS Plus Hammer Drill (Model 633821) comes with a Waranti pengilang selama 5 tahun. Waranti ini melindungi kecacatan pada bahan dan mutu kerja di bawah penggunaan biasa. Sila simpan bukti pembelian anda untuk tuntutan waranti.

For full terms and conditions of the warranty, please refer to the warranty card included with your product or visit the official Silverline webtapak.

10.2 Sokongan Pelanggan

For technical assistance, spare parts, or service inquiries, please contact Silverline customer support. Contact details can typically be found on the Silverline webtapak atau pada pembungkusan produk.

Apabila menghubungi sokongan, sila sediakan nombor model produk anda (633821) dan nombor siri (jika berkenaan).