HECHT Gasoline Leaf Blower, Vacuum, and Shredder

1. Introduction

Thank you for choosing the HECHT 9280 Gasoline Leaf Blower, Vacuum, and Shredder. This versatile 3-in-1 garden tool is designed to efficiently clear leaves and debris from your garden, lawn, and pathways. With its powerful 2-stroke engine, it offers reliable performance for blowing, vacuuming, and shredding garden waste.

This manual provides essential information for the safe and effective operation, assembly, maintenance, and troubleshooting of your device. Please read it thoroughly before first use and keep it for future reference.

2. Safety Instructions

Always observe basic safety precautions when using this product to reduce the risk of injury or damage. Failure to follow these instructions may result in serious injury.

• Personal Protective Equipment: Always wear appropriate personal protective equipment, including eye protection (safety glasses), hearing protection (ear defenders), and sturdy footwear. Long pants and gloves are also recommended.
• Fuel Handling: Gasoline is highly flammable. Handle fuel with extreme care. Always refuel outdoors in a well-ventilated area, away from sparks, open flames, or other ignition sources. Do not smoke while refueling.
• Engine Heat: The engine and exhaust system become very hot during operation and remain hot for a short period after shutdown. Avoid contact with hot surfaces to prevent burns.
• Moving Parts: Keep hands, feet, and clothing away from all moving parts, especially the fan and shredding blades, during operation. Ensure the engine is off and the spark plug cap is removed before performing any maintenance or clearing blockages.
• Clear Work Area: Ensure the work area is clear of people, children, and pets. Maintain a safe distance from others.
• Inspect Before Use: Before each use, inspect the device for any loose parts, damage, or wear. Do not operate a damaged machine.
• Proper Ventilation: Do not operate the machine in enclosed spaces due to exhaust fumes.
• Secure Grip: Always hold the machine firmly with both hands during operation.

3. Components and Assembly

Your HECHT 9280 comes with the following components:

• Main Unit (Engine and Fan Housing)
• Blower Tube
• Vacuum Tube (Suction Tube)
• 50 Liter Collection Bag
• Shoulder Strap for Collection Bag

Assembly Steps:

1. Attaching the Blower Tube: For blowing operations, securely attach the blower tube to the outlet port on the front of the main unit. Ensure it clicks into place or is fastened according to the locking mechanism.
2. Converting to Vacuum Mode: To switch to vacuum mode, first remove the blower tube. Then, attach the large suction tube to the main intake port, typically located on the side of the fan housing. Ensure the rotary lock is engaged to secure the tube.
3. Attaching the Collection Bag: Connect the 50-liter collection bag to the outlet port (where the blower tube was attached). The bag features a practical zipper for easy emptying and a shoulder strap for comfortable carrying during operation.

Figure 3.1: Overview of the HECHT 9280 in blower and vacuum configurations, including the collection bag.

Figure 3.2: The extra-long blowing tube, ideal for reaching into shafts or clearing hedges.

Figure 3.3: The large suction tube with its secure rotary lock mechanism for vacuuming.

Figure 3.4: The spacious 50-liter collection bag with a practical shoulder strap for comfortable use.

4. Operation

Before starting, ensure all components are correctly assembled and secured.

4.1 Fueling

This device uses a 2-stroke gasoline engine. Always use a fresh mixture of unleaded gasoline and high-quality 2-stroke engine oil at the ratio specified in the engine manual (typically 40:1 or 50:1). Refer to the label on the fuel tank for the exact mixing ratio.

• Ensure the engine is off and cool before refueling.
• Clean the area around the fuel cap to prevent dirt from entering the tank.
• Slowly open the fuel cap to release any pressure.
• Fill the tank carefully, avoiding spills. Do not overfill.
• Securely close the fuel cap.

4.2 Starting the Engine

Figure 4.1: The reliable starting mechanism with an easy-to-pull recoil starter and fuel tank.

1. Place the unit on a flat, stable surface.
2. Set the ON/OFF switch to the 'ON' position.
3. Engage the choke lever (if the engine is cold).
4. Press the primer bulb several times until fuel is visible in the return line.
5. Pull the recoil starter handle firmly and smoothly until the engine starts. Do not pull the cord to its full extension.
6. Once the engine fires (or after a few pulls), disengage the choke lever.
7. Allow the engine to warm up for a few moments before operating at full throttle.

4.3 Using the Controls

Figure 4.2: Easy operation thanks to optimally arranged controls on the handle.

The main controls, including the ON/OFF switch and throttle lever, are conveniently located on the handle for easy access during operation.

4.4 Blowing Function

Hold the unit firmly and direct the airflow towards the leaves or debris you wish to move. Use a sweeping motion to gather material into piles for easier collection.

4.5 Vacuuming and Shredding Function

With the vacuum tube and collection bag attached, guide the tube over the leaves. The powerful suction will draw the leaves into the unit, where the integrated 3-star metal shredding blade will reduce them to a ratio of 10:1 before depositing them into the 50-liter collection bag.

Figure 4.3: The shredding blade features three durable metal blades for efficient mulching.

Empty the collection bag regularly to maintain optimal suction performance.

5. Maintenance

Regular maintenance ensures the longevity and optimal performance of your HECHT 9280.

• Cleaning: After each use, clean the exterior of the unit. Remove any debris from the air intake vents and fan housing. Ensure the shredding chamber is clear of blockages.
• Air Filter: Periodically check and clean the air filter. A clogged air filter can reduce engine performance. Refer to the engine manual for specific cleaning instructions.
• Spark Plug: Inspect the spark plug regularly. Clean or replace it if it is fouled or worn.
• Shredding Blade: Inspect the shredding blade for wear or damage. A dull or damaged blade can reduce shredding efficiency. Replace if necessary.
• Fuel System: For long-term storage, drain the fuel tank and run the engine until it stops to clear the carburetor of fuel. This prevents fuel degradation and carburetor issues.
• Storage: Store the unit in a clean, dry place, away from direct sunlight and extreme temperatures.

6. Troubleshooting

This section addresses common issues you might encounter.

If you encounter issues not listed here or if the suggested solutions do not resolve the problem, please contact Hecht customer support.

7. Specifications

8. Warranty and Support

Hecht products are known for their quality. For any warranty claims, technical support, or spare parts inquiries, please contact your authorized Hecht dealer or the Hecht customer service department. Keep your proof of purchase for warranty validation.

For further information, you may visit the official Hecht website or contact their support channels directly.