คู่มือการใช้งานชุดประแจวงล้อ WORKPRO 22 ชิ้น

1. สินค้าหมดview

The WORKPRO 22-Piece Ratcheting Wrench Set is designed for efficiency and durability, suitable for a wide range of repair needs. This set includes both metric and SAE sizes, housed in a robust organizer box for convenient storage and transport.

Image: The complete WORKPRO 22-Piece Ratcheting Wrench Set, neatly arranged in its blue carrying case, showcasing the full range of wrenches.

2. คุณสมบัติหลัก

• Efficient Ratcheting Mechanism: Features an anti-slip tooth design that enhances grip by 30%, preventing slipping and ensuring secure fastening, even on worn fasteners.


ภาพ: รายละเอียด view of the wrench head highlighting the anti-slip tooth design, which provides superior grip compared to standard wrenches.

• โครงสร้างทนทาน: Forged from high-quality chrome vanadium steel with a black electrophoretic coating for excellent rust and corrosion resistance, ensuring a long service life. Wrench hardness up to HRC 50 for increased force bearing capability.


Image: Two WORKPRO wrenches showcasing their black electrophoretic coating and the durable Chrome Vanadium Steel construction, with an icon indicating HRC 48-50 hardness.

• Comprehensive Sizing: Includes 22 pieces covering both Metric (6mm, 8mm, 9mm, 10mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 18mm) and SAE (1/4", 9/32", 5/16", 11/32", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4") combination wrenches. Each wrench is clearly marked for easy identification.


Image: A full display of the 22-piece ratcheting combination wrench set, clearly labeling all included Metric and SAE sizes.

• Precision Ratchet Design: Features a 72-tooth mechanism with a 5-degree swing arc, allowing for efficient work in confined spaces.


Image: An illustration detailing the precision 72-tooth ratchet design and 5-degree swing arc of the WORKPRO wrench, emphasizing its anti-slip tooth feature.

• อุปกรณ์จัดเก็บแบบพกพา: Comes with a durable carrying case for organized and convenient storage, with marked slots for quick size selection.


Image: The WORKPRO wrench set displayed in its blue organizer case on a workbench, highlighting the clear dimensioning for easy tool identification and storage.

3. ข้อมูลจำเพาะผลิตภัณฑ์

4. การติดตั้งและการแกะกล่อง

Your WORKPRO 22-Piece Ratcheting Wrench Set comes in a durable, blue organizer box designed for immediate use and long-term storage. Upon receiving your set:

1. ตรวจสอบบรรจุภัณฑ์: Check the outer packaging for any signs of damage during transit.
2. เปิดเคส: Unlatch the two clasps on the front of the blue carrying case to open it.
3. ตรวจสอบเนื้อหา: Ensure all 22 wrenches are present and securely seated in their designated slots. Each slot is marked with the corresponding wrench size for easy identification.
4. ทำความคุ้นเคยกับตัวเอง: Take a moment to familiarize yourself with the different metric and SAE sizes and the ratcheting mechanism of each wrench.

The robust case ensures your wrenches remain organized and protected, whether in your workshop, garage, or on the go.

5. คู่มือการใช้งาน

The WORKPRO Ratcheting Wrench Set is designed for efficient and secure fastening and loosening of bolts and nuts. Follow these guidelines for optimal performance:

1. เลือกขนาดที่ถูกต้อง: Identify the appropriate metric or SAE wrench size that perfectly fits the fastener. Using the correct size prevents rounding of the fastener head and ensures maximum torque transfer.
2. วางประแจในตำแหน่งที่เหมาะสม: Place the box end of the ratcheting wrench over the fastener. The 72-tooth ratcheting mechanism allows for a small 5-degree swing arc, making it ideal for tight spaces where a full turn is not possible.


Image: A collage showing the versatility of the WORKPRO wrenches in various applications, including automotive engine work and general machinery repairs.

3. Utilize Anti-slip Teeth: The anti-slip tooth design provides a secure grip, reducing the chance of slippage, especially on stubborn or slightly rounded fasteners. Apply steady pressure to engage the teeth effectively.
4. ใช้แรงบิด: Turn the wrench in the desired direction (clockwise for tightening, counter-clockwise for loosening). The ratcheting action allows you to continuously turn the fastener without removing and repositioning the wrench.
5. Working in Tight Spaces: For extremely confined areas, the slim profile of the wrenches and the small swing arc are particularly beneficial.

ข้อควรระวังเพื่อความปลอดภัย:

• สวมอุปกรณ์ป้องกันส่วนบุคคลที่เหมาะสม เช่น แว่นตานิรภัย เสมอเมื่อใช้เครื่องมือช่าง
• Do not use a wrench that is damaged or shows signs of wear.
• Avoid using extension pipes or "cheater bars" on wrenches, as this can over-stress the tool and cause damage or injury.

6. การบำรุงรักษา

Proper maintenance will ensure the longevity and optimal performance of your WORKPRO Ratcheting Wrench Set:

• การทำความสะอาด: After each use, wipe down the wrenches with a clean, dry cloth to remove dirt, grease, and debris. For stubborn grime, a mild degreaser can be used, followed by thorough drying.
• การป้องกันสนิม: The black electrophoretic coating provides excellent rust resistance. However, for prolonged storage or in humid environments, applying a light coat of rust-inhibiting oil to the metal surfaces is recommended.
• พื้นที่จัดเก็บ: Always store the wrenches in their original organizer box. This protects them from damage, keeps them clean, and ensures they are readily accessible and organized. Store the case in a dry environment.
• การตรวจสอบ: Periodically inspect each wrench for signs of wear, damage, or deformation. Pay close attention to the ratcheting mechanism and the open and box ends. Discontinue use of any damaged wrench.
• Lubrication (Ratcheting Mechanism): While the ratcheting mechanism is designed for durability, a small amount of light machine oil can be applied to the internal gears periodically to ensure smooth operation, especially if the action feels stiff.

7 การแก้ไขปัญหา

Most issues with hand tools like wrenches are related to improper use or maintenance. Here are some common issues and their solutions:

• ประแจลื่นบนตัวยึด:
  • สาเหตุ: Incorrect wrench size, worn fastener head, or insufficient pressure.
  • สารละลาย: Ensure you are using the exact correct size wrench. If the fastener head is rounded, consider using a specialized fastener extractor or a different type of wrench designed for damaged fasteners. Apply firm, steady pressure.
• กลไกการขันแบบขันแน่นหรือแบบไม่ทำงาน:
  • สาเหตุ: สิ่งสกปรก เศษฝุ่น หรือการขาดสารหล่อลื่นในกลไก
  • สารละลาย: Clean the ratcheting head thoroughly to remove any obstructions. Apply a small amount of light machine oil to the mechanism and work it in by rotating the head back and forth.
• Wrench Showing Signs of Rust:
  • สาเหตุ: Exposure to moisture or corrosive substances, improper storage.
  • สารละลาย: Clean the rust with a wire brush or fine abrasive, then apply rust-inhibiting oil. Ensure wrenches are dried thoroughly after use and stored in a dry environment.

If you encounter persistent issues not covered here, please contact WORKPRO customer support.

8. การรับประกันและการสนับสนุน

WORKPRO stands behind the quality of its products. For specific warranty information, including coverage details and duration, please refer to the warranty card included with your purchase or visit the official WORKPRO webเว็บไซต์.

For customer support, technical assistance, or to inquire about replacement parts, please contact WORKPRO directly through their official channels:

• Webเว็บไซต์: เยี่ยมชมร้าน WORKPRO บน Amazon
• ข้อมูลติดต่อ: Refer to the product packaging or the WORKPRO website for the most current contact details (phone, email, or support portal).

Please have your product model (Regular) and ASIN (B0CDB21LSN) ready when contacting support to expedite assistance.