คู่มือการใช้งานเครื่องตัดหญ้าแบบใช้เครื่องยนต์เบนซิน Einhell GC-BC 25/1 I AS

2. ข้อมูลด้านความปลอดภัย

Operating power tools requires strict adherence to safety guidelines to prevent injury. Please read and understand all safety instructions before operating the Einhell GC-BC 25/1 I AS Petrol Brush Cutter.

• อุปกรณ์ป้องกันส่วนบุคคล (PPE): Always wear appropriate protective clothing, including long pants, sturdy footwear, gloves, and eye protection (safety glasses or goggles). Hearing protection is also recommended.
• พื้นที่ทำงานที่ชัดเจน: Ensure the work area is clear of debris, rocks, and other objects that could be thrown by the cutting tool. Keep bystanders, children, and pets at a safe distance (at least 15 meters/50 feet) from the operating area.
• การจัดการเชื้อเพลิง: Handle petrol with extreme care. Refuel in a well-ventilated area, away from open flames or sparks. Do not smoke while refueling. Ensure the fuel cap is securely tightened after refueling.
• การตรวจสอบก่อนใช้งาน: Before each use, inspect the brush cutter for any damaged parts, loose fasteners, or fuel leaks. Do not operate the tool if it is damaged.
• การจับที่ถูกต้อง: Always hold the tool firmly with both hands on the designated handles. Maintain a balanced stance.
• Centrifugal Coupling: Be aware that the cutting tool will be idle when the engine is running at low RPMs due to the centrifugal coupling. However, it will engage as engine speed increases. Exercise caution.
• Avoid Combustible Areas: Do not operate the brush cutter near flammable liquids, gases, or dust, as sparks from the engine or cutting tool could ignite them.
• สภาพอากาศ : Avoid operating the tool in wet conditions or during heavy rain.
• ความเหนื่อยล้า: Do not operate the tool when tired or under the influence of drugs or alcohol.

Figure 2.1: Always wear appropriate personal protective equipment, including the provided harness, when operating the brush cutter.

3. การติดตั้งและการประกอบ

The Einhell GC-BC 25/1 I AS Petrol Brush Cutter requires some assembly before its first use. Follow these steps carefully.

3.1 การแกะกล่องและการระบุชิ้นส่วน

Carefully remove all components from the packaging. Verify that all parts listed in the manual are present. The main components include the engine unit, shaft sections, handle assembly, cutting guard, and interchangeable cutting tools (3-tooth blade and double-wire coil).

3.2 Assembling the Shaft

The brush cutter features a split shaft for easy transport and storage. To assemble, align the two shaft sections and push them together until the locking mechanism engages securely. Ensure the connection is firm and there is no wobble.

Figure 3.1: The split shaft design allows for convenient assembly and disassembly.

3.3 Attaching the Handle Assembly

Attach the universal bi-manual aluminum grip (bicycle handlebar design) to the shaft. Position it comfortably for balanced operation and tighten all fasteners securely. This handle provides optimal control and reduces fatigue during extended use.

Figure 3.2: The ergonomic bike-handle ensures comfortable and precise handling.

3.4 Installing the Cutting Guard and Tool

Securely attach the cutting guard to the lower part of the shaft. This guard is essential for protecting the operator from thrown debris. Then, select either the 3-tooth blade for brush cutting or the double-wire coil for grass trimming. Follow the instructions in the separate cutting tool manual for proper installation and ensure it is securely fastened.

Figure 3.3: The 2-in-1 function allows for easy switching between the brush cutter blade and the grass trimmer coil.

3.5 การเติมเชื้อเพลิงให้เครื่องยนต์

The Einhell GC-BC 25/1 I AS uses a 2-stroke petrol engine. Mix unleaded petrol with high-quality 2-stroke engine oil according to the manufacturer's recommended ratio (typically 25:1 or 50:1, refer to the engine manual for exact specifications). Fill the fuel tank carefully, avoiding spills. Do not overfill.

Figure 3.4: The engine unit with visible fuel tank and air filter cover.

4. คู่มือการใช้งาน

Once assembled and fueled, you can begin operating your Einhell GC-BC 25/1 I AS Petrol Brush Cutter.

4.1 การสตาร์ทเครื่องยนต์

1. วางเครื่องตัดหญ้าบนพื้นผิวเรียบและมั่นคง
2. Engage the choke lever (if applicable, refer to engine manual).
3. กดปุ่มปั๊มน้ำมันหลายๆ ครั้งจนกว่าจะเห็นน้ำมันเชื้อเพลิงไหลกลับมาในท่อส่งกลับ
4. Pull the starter cord firmly and smoothly until the engine fires. Do not pull the cord to its full extension.
5. เมื่อเครื่องยนต์ติดแล้ว ให้ค่อยๆ คลายโช้คออก ปล่อยให้เครื่องยนต์อุ่นเครื่องสักครู่ก่อนเริ่มทำงาน

Figure 4.1: The quick start system with primer and automatic choke simplifies engine ignition.

4.2 การใช้การควบคุม

All essential controls, including the throttle and engine stop switch, are conveniently located on the universal bi-manual aluminum grip. Familiarize yourself with their functions before operating.

Figure 4.2: The control handle provides easy access to the throttle and engine stop switch.

4.3 Operating as a Grass Trimmer

When using the double-wire coil, hold the trimmer at a slight angle to the ground. Move it in a sweeping motion, cutting small amounts of grass at a time. Avoid hitting hard objects or surfaces, which can damage the line or the trimmer head.

4.4 Operating as a Brush Cutter

When using the 3-tooth blade, approach thick vegetation or small saplings with caution. Use a controlled, sweeping motion. Be aware of kickback, especially when cutting thicker material. Always maintain a firm grip and balanced stance.

Figure 4.3: The brush cutter effectively trims grass and clears vegetation.

4.5 การดับเครื่องยนต์

To stop the engine, move the engine stop switch to the "OFF" position. Allow the engine to cool down before storing the tool.

5. การบำรุงรักษา

Regular maintenance ensures the longevity and optimal performance of your Einhell GC-BC 25/1 I AS Petrol Brush Cutter. Always ensure the engine is off and cool before performing any maintenance.

• การทำความสะอาด: After each use, clean the exterior of the tool, especially the cutting head and guard, to remove grass, dirt, and debris. Use a damp ใช้ผ้าเช็ดทำความสะอาด และหลีกเลี่ยงการใช้น้ำแรงดันสูง
• ตัวกรองอากาศ: Regularly inspect and clean the air filter. A clogged air filter can reduce engine performance and increase fuel consumption. Refer to the engine manual for cleaning or replacement instructions.
• หัวเทียน: Check the spark plug periodically for wear or carbon buildup. Clean or replace as necessary to ensure reliable starting and efficient combustion.
• เครื่องมือตัด:
  • ใบมีด: Inspect the 3-tooth blade for sharpness and damage. Sharpen or replace dull/damaged blades.
  • สายตัดหญ้า: Replace the trimmer line in the double-wire coil when it becomes short or worn. Ensure you use the correct diameter and type of line.
• ตัวล็อค: Periodically check all nuts, bolts, and screws for tightness. Tighten any loose fasteners to prevent vibration and ensure safe operation.
• พื้นที่จัดเก็บ: When storing the brush cutter for extended periods, drain the fuel tank or use a fuel stabilizer. Store in a dry, well-ventilated area, out of reach of children. The split shaft design allows for more compact storage.

6 การแก้ไขปัญหา

This section provides solutions to common issues you might encounter with your Einhell GC-BC 25/1 I AS Petrol Brush Cutter.

If the problem persists after attempting these solutions, it is recommended to contact an authorized service center or the manufacturer for further assistance.

7. ข้อมูลจำเพาะทางเทคนิค

8. การรับประกันและการสนับสนุน

For information regarding the product warranty, please refer to the documentation included with your purchase or visit the official Einhell webไซต์ เงื่อนไขการรับประกันอาจแตกต่างกันไปในแต่ละภูมิภาค

For technical support, spare parts, or service inquiries, please contact Einhell customer service or visit their official webเว็บไซต์. คุณยังสามารถเยี่ยมชม ร้าน Einhell บน Amazon สำหรับข้อมูลผลิตภัณฑ์และทรัพยากรเพิ่มเติม