Wolf 25.4CC Petrol Chainsaw Instruction Manual

1. Pengenalan dan Maklumat Keselamatan

Thank you for choosing the Wolf 25.4CC Petrol Chainsaw. This manual provides essential information for the safe and effective operation, maintenance, and care of your chainsaw. Please read and understand all instructions before operating the machine. Keep this manual for future reference.

1.1 Amaran Keselamatan Am

• Sentiasa memakai peralatan pelindung diri (PPE) yang sesuai including a safety helmet, eye protection, hearing protection, heavy-duty gloves, safety trousers, and safety boots.
• Never operate the chainsaw when fatigued, under the influence of alcohol, drugs, or medication.
• Keep children, bystanders, and animals at a safe distance (at least 10 meters) from the work area.
• Inspect the chainsaw before each use for loose parts, damage, or wear. Do not operate a damaged chainsaw.
• Pastikan pengudaraan yang betul when operating the chainsaw, as exhaust fumes are toxic.
• Handle fuel with extreme care. Fuel is highly flammable. Refuel in a well-ventilated area with the engine off and cool.
• Be aware of kickback. Kickback can occur when the moving chain at the tip of the guide bar contacts an object, or when the wood closes in and pinches the saw chain in the cut.

2. Produk Lebihview

The Wolf 25.4CC Petrol Chainsaw is designed for domestic tree pruning and cutting tasks. It features a lightweight design and a powerful 0.8KW engine.

2.1 Komponen yang Disertakan

• 1 x Wolf 25.4CC Petrol Chainsaw unit
• Bar Panduan
• Rantai Gergaji
• Penutup Bar Panduan
• Kit alat
• Botol Campur Bahan Api

Image 1: The Wolf 25.4CC Petrol Chainsaw, accompanied by a fuel mixing bottle and a toolkit, as typically included in the package.

Imej 2: Sisi view of the Wolf 25.4CC Petrol Chainsaw, showing the assembled guide bar and saw chain.

3. Persediaan dan Pemasangan

3.1 Assembling the Guide Bar and Chain

1. Ensure the engine is off and the spark plug cap is disconnected for safety.
2. Remove the chain brake cover by loosening the two nuts.
3. Place the guide bar onto the studs, ensuring the chain tension pin aligns with the hole in the guide bar.
4. Carefully fit the saw chain around the sprocket and into the groove of the guide bar. Ensure the cutting edges of the chain are facing the correct direction.
5. Pasang semula penutup brek rantai dan ketatkan nat dengan tangan.
6. Laraskan ketegangan rantai menggunakan skru penegang. Rantai itu hendaklah berpegang pada bar panduan tetapi masih boleh ditarik dengan bebas dengan tangan. Seharusnya tiada kelonggaran di bahagian bawah bar panduan.
7. Fully tighten the nuts to secure the chain brake cover and guide bar.

3.2 Fueling the Chainsaw

This chainsaw uses a 2-stroke petrol engine and requires a specific fuel mixture. Never use pure petrol.

• Jenis bahan api: Use unleaded petrol with an octane rating of 90 or higher.
• Jenis minyak: Gunakan minyak enjin 2 lejang berkualiti tinggi yang direka khas untuk enjin berpendingin udara.
• Nisbah Pencampuran: Refer to the chainsaw's label or manufacturer's recommendation for the exact petrol-to-oil ratio (e.g., 25:1 or 50:1). Use the provided fuel mixing bottle for accurate measurement.
• Prosedur: Mix the fuel and oil thoroughly in a separate, approved fuel container. Pour the mixture into the chainsaw's fuel tank. Do not overfill.
• Minyak rantai: Fill the chain oil reservoir with good quality chain lubricant. This is crucial for chain and bar longevity.

4. Mengendalikan Gergaji Berantai

4.1 Menghidupkan Enjin

1. Place the chainsaw on a firm, flat surface. Ensure the chain brake is engaged (pushed forward).
2. Set the choke lever to the 'closed' (cold start) position.
3. Tekan mentol primer beberapa kali sehingga bahan api kelihatan.
4. Pull the starter cord firmly and steadily until the engine fires briefly (usually 1-3 pulls).
5. Once it fires, move the choke lever to the 'open' (run) position.
6. Tarik kord penghidup semula sehingga enjin dihidupkan dan berjalan dengan lancar.
7. Biarkan enjin menjadi panas selama beberapa saat.
8. Disengage the chain brake (pull back towards the handle) before cutting.

4.2 Cutting Techniques and Safety

• Maintain a firm grip on both handles with both hands.
• Stand with good balance and a wide stance.
• Avoid cutting with the tip of the guide bar to prevent kickback.
• Always be aware of falling branches and the direction of the cut.
• Jangan potong melebihi paras bahu.
• Clear the work area of obstacles and debris.
• Never operate the chainsaw with one hand.

5. Penyelenggaraan

Penyelenggaraan tetap memastikan prestasi optimum dan memanjangkan hayat gergaji anda.

5.1 Penyelenggaraan Harian

• Bersihkan penapis udara: Remove and clean the air filter. Replace if damaged.
• Check chain tension: Sesuaikan jika perlu.
• Inspect guide bar: Check for wear, burrs, and ensure the oil hole is clear.
• Sharpen chain: A sharp chain cuts efficiently and safely. Use a round file of the correct diameter for your chain.
• Clean the chainsaw: Remove sawdust and debris from the engine fins and chain brake mechanism.

5.2 Penyelenggaraan Berkala

• Palam pencucuh: Inspect and clean the spark plug. Replace if worn or fouled.
• Penapis petrol: Check and replace the fuel filter if clogged.
• Pelarasan karburetor: If the engine runs poorly, consult a qualified service technician.

5.3 Penyimpanan

• Empty the fuel tank and run the engine until it stops to clear the carburetor.
• Bersihkan gergaji mesin dengan teliti.
• Apply a light coat of oil to the guide bar and chain to prevent rust.
• Store the chainsaw in a dry, well-ventilated area, out of reach of children.

6. Penyelesaian masalah

7. Spesifikasi

• model: W25.4CC
• Anjakan Enjin: 25.4CC
• Output Rated: 0.8KW
• Sumber Kuasa: Fuel Powered (Petrol)
• Dimensi Produk (L x W x H): 30 cm x 60 cm x 23.5 cm
• Berat (lebih kurang): 4.5 kg (Package weight)
• Bahan Bilah: Keluli Aloi
• warna: Merah/Kuning
• Ciri Khas: Ringan

8. Waranti dan Sokongan

Wolf products are manufactured to high-quality standards. For warranty information, please refer to the documentation provided with your purchase or contact your retailer. For technical support or spare parts inquiries, please contact the authorized Wolf service center in your region. Keep your proof of purchase for any warranty claims.

Image 3: The official Wolf Garten logo.