1. Pengenalan
This manual provides essential instructions for the safe operation, assembly, maintenance, and troubleshooting of your HECHT 135 BTS 2-stroke petrol brush cutter. Please read this manual thoroughly before using the equipment to ensure safe and efficient operation.
2. Arahan Keselamatan
Operating a petrol brush cutter requires strict adherence to safety guidelines to prevent injury. Always prioritize your safety and the safety of others.
2.1 Peralatan Pelindung Diri (PPE)
- Perlindungan Mata: Sentiasa pakai cermin mata keselamatan atau pelindung muka untuk melindungi daripada serpihan yang berterbangan.
- Perlindungan Pendengaran: Gunakan penyumbat telinga atau penutup telinga untuk mengelakkan kerosakan pendengaran akibat bunyi enjin.
- Perlindungan Tangan: Wear sturdy work gloves to improve grip and protect hands.
- Perlindungan Kaki: Wear non-slip, steel-toed boots or sturdy footwear.
- Perlindungan Badan: Wear long pants and a long-sleeved shirt to protect skin from debris and sun. Avoid loose clothing that could get caught in moving parts.
2.2 Langkah Keselamatan Am
- Baca Manual: Fahami semua arahan dan amaran sebelum operasi.
- Area Inspection: Before starting, clear the work area of stones, metal objects, wires, and other debris that could be thrown or entangle the cutting head.
- Orang yang melihat: Keep all bystanders, children, and pets at a safe distance (at least 15 meters) from the operating area.
- Pengendalian Bahan Api: Handle petrol with extreme care. Refuel in a well-ventilated area with the engine off and cool. Do not smoke while refueling.
- Pijakan yang Stabil: Maintain firm footing and balance at all times. Do not overreach.
- Keadaan Cuaca: Do not operate in rain or wet conditions, or when visibility is poor.
- keletihan: Do not operate the brush cutter when tired, ill, or under the influence of alcohol or drugs.
- Penyelenggaraan: Always turn off the engine and disconnect the spark plug before performing any maintenance, cleaning, or clearing blockages.
- Pengangkutan: Transport the brush cutter with the engine off and the cutting attachment protected.
3. Kandungan Pakej
Upon unpacking your HECHT 135 BTS brush cutter, verify that all components are present and undamaged:
- 1x HECHT 135 BTS Petrol Brush Cutter unit
- 1x 3-tooth Metal Blade (255 mm cutting width)
- 1x Dual-line Spool Head (430 mm cutting width)
- 1x Tali Bahu Boleh Laras
- 1x Handlebar assembly
- 1x Cutting Guard
- 1x Tool Kit (for assembly and basic maintenance)
- 1x Manual Pengguna
4. Persediaan dan Pemasangan
Follow these steps to assemble your brush cutter before first use.
4.1 Memasang Bar Hendal
- Longgarkan cl hendalamp bolts on the main shaft.
- Position the handlebar onto the shaft at a comfortable working height and angle.
- Ensure all control cables are routed correctly and not pinched.
- Ketatkan clamp bolt dengan selamat.
4.2 Installing the Cutting Guard
- Slide the cutting guard onto the lower shaft, ensuring it is oriented correctly to protect against debris.
- Secure the guard with the provided screws or bolts. Do not operate the brush cutter without the guard properly installed.
4.3 Mounting the Cutting Head
Your HECHT 135 BTS comes with two interchangeable cutting heads: a 3-tooth metal blade and a dual-line spool head.
- Ensure the engine is off and the spark plug cap is removed.
- Insert the locking pin into the gearbox hole to prevent the shaft from rotating.
- For Metal Blade: Place the blade onto the shaft, ensuring it sits correctly on the support flange. Secure it with the washer and nut, tightening firmly (often left-hand thread).
- For Spool Head: Thread the spool head onto the shaft, turning clockwise until it is securely fastened.
- Keluarkan pin pengunci.
4.4 Memasang Tali Bahu
- Attach the shoulder strap to the designated hook or loop on the main shaft.
- Adjust the strap length so the cutting head is balanced and comfortable for your working posture, allowing for a slight bend in your arms.
4.5 Fueling the Brush Cutter
The HECHT 135 BTS uses a 2-stroke engine, requiring a specific petrol-oil mixture. Refer to the engine manufacturer's recommendations for the correct mixing ratio (typically 25:1 or 50:1, depending on the oil type).
- Use fresh, unleaded petrol and high-quality 2-stroke engine oil.
- Mix the fuel in a separate, approved fuel container.
- Ensure the engine is off and cool before refueling.
- Carefully pour the mixed fuel into the fuel tank (capacity 0.7 L), avoiding spills.
- Tutup penutup bahan api dengan kemas.
5. Arahan Operasi
5.1 Menghidupkan Enjin
- Place the brush cutter on a flat, stable surface.
- Tetapkan suis ON/OFF ke kedudukan 'ON'.
- Engage the choke (if the engine is cold).
- Tekan mentol primer beberapa kali sehingga bahan api kelihatan.
- Hold the brush cutter firmly with one hand on the handlebar and the other on the starter grip.
- Pull the starter cord slowly until resistance is felt, then pull sharply and quickly until the engine fires (usually 1-3 pulls).
- Once the engine fires, disengage the choke (if applicable).
- Allow the engine to warm up for a few moments before applying full throttle.
5.2 Using the Brush Cutter
Hold the brush cutter firmly with both hands on the handlebar. Maintain a wide stance for balance. The shoulder strap should support the weight of the machine, allowing you to guide it with minimal effort.
- Teknik Memotong: Use a sweeping motion from side to side. For dense growth, cut in smaller sections.
- Penggunaan Bilah: Ideal for thick weeds, brush, and small saplings. Be aware of kickback when using the blade.
- Spool Head Use: Best for grass, light weeds, and trimming around obstacles. Advance the line as needed by tapping the head on the ground (tap-and-go system) or manually.
- Maintain RPM: Operate at a consistent, high RPM for efficient cutting and to prevent engine strain.
- Elakkan Halangan: Do not strike hard objects like rocks, fences, or concrete with the cutting head.
5.3 Menghentikan Enjin
- Release the throttle to allow the engine to idle.
- Move the ON/OFF switch to the 'OFF' position.
- Wait for all moving parts to come to a complete stop before setting the machine down.
6. Penyelenggaraan
Regular maintenance ensures the longevity and safe operation of your HECHT 135 BTS brush cutter.
6.1 Selepas Setiap Penggunaan
- Bersihkan Unit: Remove grass, dirt, and debris from the engine, cutting head, and guard. Use a brush or compressed air.
- Inspect Cutting Head: Check the blade for sharpness and damage, or the line spool for wear and proper function. Replace or sharpen as needed.
- Periksa Pengikat: Pastikan semua nat, bolt dan skru ketat.
6.2 Penyelenggaraan Berkala
- Penapis Udara: Clean the air filter regularly (every 5-10 hours of operation, more often in dusty conditions). Wash foam filters in warm, soapy water, rinse, dry, and lightly oil. Replace paper filters if heavily soiled.
- Palam Pencucuh: Inspect the spark plug every 20-30 hours. Clean carbon deposits and adjust the gap if necessary. Replace if electrodes are worn or damaged.
- Penapis Bahan Api: Inspect and replace the fuel filter in the tank annually or if fuel flow issues occur.
- Pelinciran Kotak Gear: Check and replenish the grease in the gearbox (at the cutting head end) as per manufacturer recommendations, typically every 25-50 hours.
- Sirip Penyejuk: Pastikan sirip penyejuk enjin bersih untuk mengelakkan terlalu panas.
6.3 Penyimpanan
- Untuk penyimpanan jangka panjang, toskan tangki bahan api dan jalankan enjin sehingga ia berhenti untuk membersihkan karburetor daripada bahan api.
- Bersihkan seluruh unit dengan teliti.
- Store in a dry, well-ventilated area, away from direct sunlight and heat sources.
7. Penyelesaian masalah
This section addresses common issues you might encounter with your brush cutter.
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Enjin tidak akan dihidupkan | No fuel, incorrect choke, fouled spark plug, clogged fuel filter, old fuel. | Check fuel level and mixture. Adjust choke. Clean/replace spark plug. Clean/replace fuel filter. Use fresh fuel. |
| Kehilangan kuasa semasa operasi | Clogged air filter, incorrect fuel mixture, dull cutting head, engine overheating. | Clean air filter. Verify fuel mixture. Sharpen/replace cutting head. Clean cooling fins. |
| Getaran yang berlebihan | Damaged or unbalanced cutting head, loose fasteners, bent shaft. | Inspect and replace damaged cutting head. Tighten all fasteners. If shaft is bent, seek professional service. |
| Garisan pemotongan tidak bergerak maju | Line tangled, insufficient line, incorrect spool installation. | Turn off engine, clear tangles, reload line, ensure spool is correctly installed. |
8. Spesifikasi
Technical data for the HECHT 135 BTS Petrol Brush Cutter:
- Jenis Enjin: 2-lejang, silinder tunggal
- Anjakan: 33 cm³
- Kuasa Dinilai: 0.9 kW / 1.2 HP
- Max. Engine Power: 1.1 kW / 1.5 HP
- Kelajuan Enjin Dinilai: 6500 rpm
- Maks. Kelajuan enjin: 13000 rpm
- Isipadu Tangki Bahan Api: 0.7 L
- Blade Cutting Width: 255 mm (25.5 sm)
- Line Cutting Width: 430 mm (43 sm)
- Max. Line Thickness: 2.5 mm
- Max. Spool Head Speed: 8500 rpm
- Berat Bersih: 6.1 kg
- Jumlah Panjang: 1880 mm
- Jumlah Lebar: 720 mm
- Jumlah Tinggi: 400 mm
9. Imej Produk
Visual references for the HECHT 135 BTS Brush Cutter.
Penerangan Imej: This is a placeholder image indicating 'No image available'. A typical product image would show the HECHT 135 BTS 2-stroke petrol brush cutter fully assembled, highlighting its handlebar, engine unit, and interchangeable cutting heads (3-tooth blade and line spool).
10. Waranti dan Sokongan
For warranty claims, technical support, or spare parts inquiries, please contact your retailer or the manufacturer directly. Keep your proof of purchase for warranty validation.
Note: Information regarding the availability of spare parts for this product is currently unavailable.
