Manual do usuario da desbrozadora de gasolina de 2 tempos HECHT 135 BTS

1. Introdución

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. Instrucións de seguridade

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 Equipos de protección individual (EPI)

• Protección ocular: Use sempre lentes de seguridade ou unha pantalla facial para protexerse dos residuos que poidan voar.
• Protección auditiva: Use tapóns ou auriculares para evitar danos auditivos polo ruído do motor.
• Protección das mans: Usar luvas de traballo resistentes para mellorar o agarre e protexer as mans.
• Protección dos pés: Wear non-slip, steel-toed boots or sturdy footwear.
• Protección corporal: 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 Precaucións xerais de seguridade

• Le o Manual: Lea todas as instrucións e advertencias antes da operación.
• 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.
• Espectadores: Keep all bystanders, children, and pets at a safe distance (at least 15 meters) from the operating area.
• Manexo de combustible: Handle petrol with extreme care. Refuel in a well-ventilated area with the engine off and cool. Do not smoke while refueling.
• Base estable: Maintain firm footing and balance at all times. Do not overreach.
• Condicións meteorolóxicas: Do not operate in rain or wet conditions, or when visibility is poor.
• Fatiga: Do not operate the brush cutter when tired, ill, or under the influence of alcohol or drugs.
• Mantemento: Always turn off the engine and disconnect the spark plug before performing any maintenance, cleaning, or clearing blockages.
• Transporte: Transport the brush cutter with the engine off and the cutting attachment protected.

3. Contido do paquete

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 Correa de ombreiro axustable
• 1x Handlebar assembly
• 1x Cutting Guard
• 1x Tool Kit (for assembly and basic maintenance)
• 1 x Manual de usuario

4. Configuración e montaxe

Follow these steps to assemble your brush cutter before first use.

4.1 Colocación do manillar

1. Afrouxa o manillar clamp parafusos no eixo principal.
2. Position the handlebar onto the shaft at a comfortable working height and angle.
3. Ensure all control cables are routed correctly and not pinched.
4. Apretar o clamp parafusos de forma segura.

4.2 Installing the Cutting Guard

1. Slide the cutting guard onto the lower shaft, ensuring it is oriented correctly to protect against debris.
2. 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.

1. Ensure the engine is off and the spark plug cap is removed.
2. Insert the locking pin into the gearbox hole to prevent the shaft from rotating.
3. 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).
4. For Spool Head: Thread the spool head onto the shaft, turning clockwise until it is securely fastened.
5. Retire o pasador de bloqueo.

4.4 Colocación da correa de ombreiro

1. Attach the shoulder strap to the designated hook or loop on the main shaft.
2. 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).

1. Use fresh, unleaded petrol and high-quality 2-stroke engine oil.
2. Mesturar o combustible nun recipiente de combustible separado e homologado.
3. Asegúrese de que o motor estea apagado e frío antes de encher de combustible.
4. Carefully pour the mixed fuel into the fuel tank (capacity 0.7 L), avoiding spills.
5. Peche ben a tapa do depósito de combustible.

5. Instrucións de funcionamento

5.1 Arranque do motor

1. Coloque a desbrozadora sobre unha superficie plana e estable.
2. Coloque o interruptor de acendido/apagado na posición "ON".
3. Active o estrangulador (se o motor está frío).
4. Prema a bombilla de cebado varias veces ata que se vexa o combustible.
5. Hold the brush cutter firmly with one hand on the handlebar and the other on the starter grip.
6. Pull the starter cord slowly until resistance is felt, then pull sharply and quickly until the engine fires (usually 1-3 pulls).
7. Once the engine fires, disengage the choke (if applicable).
8. Deixe que o motor se quente uns intres antes de acelerar a fondo.

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.

• Técnica de corte: Use a sweeping motion from side to side. For dense growth, cut in smaller sections.
• Uso da lámina: 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.
• Evitar obstáculos: Do not strike hard objects like rocks, fences, or concrete with the cutting head.

5.3 Parar o motor

1. Release the throttle to allow the engine to idle.
2. Move the ON/OFF switch to the 'OFF' position.
3. Wait for all moving parts to come to a complete stop before setting the machine down.

6. Mantemento

Regular maintenance ensures the longevity and safe operation of your HECHT 135 BTS brush cutter.

6.1 Despois de cada uso

• Limpar a unidade: 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.
• Comprobar os elementos de fixación: Asegúrate de que todas as porcas, parafusos e tornillos estean ben axustados.

6.2 Mantemento periódico

• Filtro de ar: 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.
• Buxía: Inspect the spark plug every 20-30 hours. Clean carbon deposits and adjust the gap if necessary. Replace if electrodes are worn or damaged.
• Filtro de combustible: Inspect and replace the fuel filter in the tank annually or if fuel flow issues occur.
• Lubricación da caixa de cambios: Check and replenish the grease in the gearbox (at the cutting head end) as per manufacturer recommendations, typically every 25-50 hours.
• Aletas de refrixeración: Manteña limpas as aletas de refrixeración do motor para evitar o sobrequecemento.

6.3 Almacenamento

• For long-term storage, drain the fuel tank and run the engine until it stops to clear the carburetor of fuel.
• Limpa a fondo toda a unidade.
• Store in a dry, well-ventilated area, away from direct sunlight and heat sources.

7 Solución de problemas

Esta sección aborda problemas comúns que podes atopar coa túa desbrozadora.

8. Especificacións

Technical data for the HECHT 135 BTS Petrol Brush Cutter:

• Tipo de motor: 2 tempos, monocilíndrico
• Desprazamento: 33 cm³
• Potencia nominal: 0.9 kW / 1.2 HP
• Max. Engine Power: 1.1 kW / 1.5 HP
• Velocidade nominal do motor: 6500 rpm
• Máx. Velocidade do motor: 13000 rpm
• Volume do depósito de combustible: 0.7 L
• Blade Cutting Width: 255 mm (25.5 cm)
• Line Cutting Width: 430 mm (43 cm)
• Max. Line Thickness: 2.5 mm
• Max. Spool Head Speed: 8500 rpm
• Peso neto: 6.1 kg
• Lonxitude total: 1880 mm
• Ancho total: 720 mm
• Altura total: 400 mm

9. Imaxes do produto

Visual references for the HECHT 135 BTS Brush Cutter.

Descrición da imaxe: 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. Garantía e soporte

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.