คู่มือการใช้งานชุดประแจรวม 13 ชิ้น รุ่น Sealey NS001 แบบไม่ก่อให้เกิดประกายไฟ

1. บทนำ

The Sealey NS001 is a 13-piece combination spanner set designed for professional and industrial applications where non-sparking tools are required. These spanners are manufactured from Beryllium Copper, ensuring safety in environments with flammable or explosive materials. The set features both open end and 12-point WallDrive® ring combinations, providing versatility and enhanced grip.

Figure 1: The complete Sealey NS001 13-piece combination spanner set, showcasing the range of sizes from smallest to largest.

คุณสมบัติหลัก:

• Manufactured from Beryllium Copper for non-sparking properties.
• Die forged construction for enhanced strength and durability.
• Features both open end and 12-point WallDrive® ring combination for versatile use.
• Supplied in a durable storage pouch for organization and protection.
• Includes sizes: 8, 10, 12, 13, 14, 16, 17, 19, 22, 24, 27, 30, 32mm.

2. ข้อมูลด้านความปลอดภัย

Always prioritize safety when using any hand tools. While these spanners are designed to be non-sparking, proper handling and adherence to safety guidelines are crucial.

• การปกป้องดวงตา: Always wear appropriate eye protection, such as safety glasses or goggles, to shield against flying debris or splashes.
• การป้องกันมือ: Use work gloves to protect hands from cuts, abrasions, and chemical exposure.
• สภาพเครื่องมือ: Before each use, inspect spanners for any signs of damage, cracks, or wear. Do not use damaged tools.
• Correct Size: Always select the correct size spanner for the fastener to prevent slippage, damage to the fastener, or injury.
• Non-Sparking Use: These tools are specifically designed for use in environments where sparks could ignite flammable gases, vapors, or dust. Ensure the work area is properly ventilated and free from other ignition sources.
• พื้นที่จัดเก็บ: Store tools in a clean, dry place, away from moisture and corrosive materials, and out of reach of children.

3. การตั้งค่าและการเตรียมการ

The Sealey NS001 spanner set requires minimal setup. Follow these steps before initial use:

1. แกะ: Carefully remove the spanner set from its packaging.
2. ตรวจสอบ: Visually inspect each spanner for any manufacturing defects or shipping damage. Ensure all 13 pieces are present and in good condition.
3. ทำความคุ้นเคยกับ: Take a moment to familiarize yourself with the different sizes and the WallDrive® ring end design.

Figure 2: The 13-piece spanner set neatly organized within its durable storage pouch, ready for transport or storage.

4. คู่มือการใช้งาน

Using the Sealey NS001 combination spanners effectively involves selecting the right tool and applying proper technique.

4.1. Selecting the Correct Spanner Size

Each spanner is clearly marked with its size in millimeters. Match the spanner size to the fastener you are working with. A spanner that is too large can slip, damaging the fastener and potentially causing injury.

รูปที่ 3: ภาพระยะใกล้ view of a single combination spanner, highlighting the size marking and the distinct open and ring ends.

4.2. Using the Open End

The open end of the spanner is ideal for quick engagement with fasteners, especially in situations where the fastener is not fully accessible from all sides. Ensure the jaws fully grip the fastener flats before applying force.

4.3. Using the WallDrive® Ring End

The 12-point WallDrive® ring end provides a more secure grip on fasteners, reducing the risk of rounding off corners. This design applies torque to the flats of the fastener, not the corners, allowing for up to 30% more torque and effective gripping of even damaged or rounded-off fasteners.

Figure 4: An illustration explaining the WallDrive technology, showing how it grips the flats of a fastener for improved torque and reduced slippage.

4.4. Applying Torque

Apply steady, even pressure when tightening or loosening fasteners. Avoid sudden jerking motions. For stubborn fasteners, apply penetrating oil and allow it to work before attempting to turn. Never use a hammer or other striking tools on spanners unless they are specifically designed for striking.

5. การบำรุงรักษาและการจัดเก็บ

Proper maintenance extends the life of your Sealey NS001 spanner set and ensures continued performance.

5.1. การทำความสะอาด

After each use, wipe down the spanners with a clean, dry cloth to remove any dirt, grease, or debris. For stubborn grime, a mild degreaser can be used, followed by thorough drying.

5.2. การจัดเก็บ

Store the spanners in the provided storage pouch. This protects them from dust, moisture, and physical damage, and keeps them organized. Store the pouch in a dry environment, away from extreme temperatures and corrosive chemicals.

6 การแก้ไขปัญหา

Combination spanners are simple mechanical tools and rarely encounter complex issues. Most "troubleshooting" relates to proper usage.

• Spanner slips on fastener:
  • ตรวจสอบให้แน่ใจว่าคุณใช้ประแจขนาดที่ถูกต้องสำหรับตัวยึดนั้น
  • Check if the fastener is worn or rounded. The WallDrive® end may still grip, but replacement of the fastener might be necessary.
  • Ensure the spanner is fully seated on the fastener before applying force.
• Fastener is too tight:
  • Apply penetrating oil to the fastener and allow time for it to work.
  • Ensure you are applying force in the correct direction (counter-clockwise for loosening, clockwise for tightening).

7. ข้อมูลจำเพาะ

8. การรับประกันและการสนับสนุน

Sealey products are manufactured to high standards and are backed by a commitment to quality. This product comes with a Lifetime Guarantee from Sealey.

Figure 5: The Sealey Lifetime Guarantee emblem, indicating the product's warranty coverage.

Please note that terms and conditions apply to the Lifetime Guarantee. For full details regarding warranty coverage, claims, or technical support, please refer to the official Sealey website or contact Sealey customer service directly.

ซีลีย์ อย่างเป็นทางการ Webเว็บไซต์: www.sealey.co.uk

For any product-related inquiries or assistance, it is recommended to contact Sealey's authorized support channels.