Hecht 5511
Hecht 5511 Gasoline Lawn Mower User Manual
Modèl: 5511
1. Entwodiksyon
This manual provides essential instructions for the safe and efficient operation, maintenance, and troubleshooting of your Hecht 5511 Gasoline Lawn Mower. Please read this manual thoroughly before using the machine to ensure proper handling and to prevent injury or damage.

Figi 1: Plis paseview of the Hecht 5511 Gasoline Lawn Mower.
The Hecht 5511 is a powerful 4-stroke gasoline lawn mower designed for efficient lawn care. It features a 51 cm cutting width, 5-level cutting height adjustment (30-80 mm), mulching function, and side discharge capability. Its robust steel housing and ergonomic design ensure durability and comfortable operation.
2. Enstriksyon Sekirite
Always prioritize safety when operating the lawn mower. Failure to follow these instructions may result in serious injury or property damage.
- Li epi konprann tout manyèl la anvan ou itilize li.
- Mete ekipman pwoteksyon pèsonèl (PPE) ki apwopriye, tankou pwoteksyon pou je, pwoteksyon pou zòrèy, soulye solid, ak pantalon long.
- Kenbe timoun yo ak moun ki t ap pase yo lwen zòn operasyon an.
- Inspect the area for objects that could be thrown by the blade before mowing.
- Never operate the mower without the discharge guard or grass catcher in place.
- Ranpli gaz la nan yon zòn ki byen ayere, kite motè a etenn epi kite l fre. Evite devèsman gaz.
- Do not operate the mower in wet grass or on steep slopes where you could lose footing.
- Turn off the engine and disconnect the spark plug wire before performing any maintenance, cleaning, or clearing blockages.

Figure 2: Warning label on the cutting deck emphasizing the importance of the guard.
Warning: Do not operate without guard in place. Ensure all safety guards are securely attached before starting the engine.
3. Enstalasyon ak Asanble
3.1 Asanble Guidon
The handlebar may require assembly or unfolding from its storage position. Secure all bolts and knobs firmly to ensure stability during operation.

Figure 3: Handlebar assembly with soft grip for comfortable handling.
The handlebar features a soft grip for comfortable handling and can be folded for space-saving storage.
3.2 Ranpli gaz ak lwil
Before first use, fill the engine with appropriate gasoline and engine oil. Refer to the engine manufacturer's recommendations for fuel type and oil specifications.
- Tank gaz: Capacity 0.9 liters. Use unleaded gasoline.
- Tank lwil oliv: Capacity 0.55 liters. Use recommended 4-stroke engine oil.
Ensure caps are securely tightened after filling. Do not overfill.
4. Operasyon Enstriksyon
4.1 Kòmanse motè a
- Ensure the fuel tank is filled and the oil level is correct.
- Move the throttle lever to the "START" position.
- Grip the engine brake lever (usually on the handlebar) and hold it against the handle.
- Pull the starter cord firmly and smoothly until the engine starts. Do not let the cord snap back.
- Once the engine is running, release the starter cord and allow the engine to warm up for a few moments.

Figure 4: Throttle and start lever control.

Figure 5: Pull start handle for engine ignition.
4.2 Ajisteman wotè koupe a
The cutting height can be adjusted to 5 levels, ranging from 30 mm to 80 mm. Locate the height adjustment lever on the mower deck and move it to the desired position. Ensure all wheels are set to the same height for an even cut.
4.3 Mulching and Side Discharge
The Hecht 5511 offers both mulching and side discharge functions. For mulching, ensure the side discharge chute is closed and the mulching plug (if separate) is installed. For side discharge, attach the side discharge chute and remove the mulching plug (if applicable).

Figi 6: View of the engine and cutting deck, showing the side discharge area.
The side discharge feature allows grass clippings to be ejected to the side, useful for taller grass or when mulching is not desired.
4.4 Konsèy pou koupe gazon
- Mow in overlapping rows for a uniform cut.
- Do not attempt to cut too much grass at once; adjust cutting height as needed.
- The larger rear tires facilitate easier maneuvering across your lawn.
4.5 Sispann motè a
To stop the engine, release the engine brake lever. The engine will shut off automatically. Wait for all moving parts to stop before approaching the mower.
5. Antretyen
Regular maintenance ensures the longevity and optimal performance of your lawn mower. Always disconnect the spark plug wire before performing any maintenance.
- Netwayaj: Clean the mower deck and engine area after each use to prevent grass buildup.
- Chanjman lwil oliv: Change engine oil according to the engine manufacturer's schedule, typically after the first 5 hours and then every 25-50 hours of operation.
- Filtè lè: Inspect and clean or replace the air filter regularly.
- Bouji: Inspect and clean or replace the spark plug as needed. The electrode distance should be 0.7 - 0.8 mm.
- Antretyen lam: Inspect the blade for sharpness and damage. Sharpen or replace the blade as necessary. Ensure the blade screw is tightened to 50 Nm.
- Depo: For long-term storage, drain the fuel tank or use a fuel stabilizer. Clean the mower thoroughly and store it in a dry, protected area. The foldable handle helps save space.
NAN. Depanaj
Seksyon sa a adrese pwoblèm komen ou ka rankontre ak tondeuz gazon ou an.
| Pwoblèm | Kòz posib | Solisyon |
|---|---|---|
| Motè pa kòmanse | No fuel; old fuel; spark plug issue; engine brake not engaged. | Check fuel level; replace old fuel; inspect/clean/replace spark plug; ensure engine brake lever is held. |
| Motè a ap mache mal oswa li bloke | Dirty air filter; stale fuel; carburetor issue. | Clean/replace air filter; use fresh fuel; consult a service technician for carburetor issues. |
| Koupe inegal | Blade dull or damaged; cutting height unevenly set; wheels not properly inflated (if pneumatic). | Sharpen or replace blade; ensure all wheels are at the same cutting height. |
| Twòp Vibration | Lam domaje oswa dezekilib; konpozan ki lach. | Inspect blade for damage and balance; check all fasteners for tightness. |
If you encounter persistent issues or problems beyond basic troubleshooting, contact a qualified service technician.
7. Espesifikasyon teknik
| Karakteristik | Spesifikasyon |
|---|---|
| Mak | Hecht |
| Nimewo Modèl | 5511 |
| Kalite motè | Single-cylinder / 4-stroke / OHV Gasoline |
| Nominal pouvwa | 2.5 kW / 3.4 PS |
| Maksimòm pouvwa motè | 3.6 kW / 5.0 HP |
| Max Torque | 7.0 Nm at 2500 rpm |
| Deplasman | 139 cm³ |
| Bore x Stroke | 65 x 42 mm |
| Spark Plug Electrode Distance | 0.7 - 0.8 milimèt |
| Koupe Lajè | 51 cm |
| Koupe Wotè | 30 - 80 milimèt |
| Number of Height Settings | 5 |
| Volim tank gaz | 0.9 L |
| Volim tank lwil oliv | 0.55 L |
| Blade Screw Tightening Torque | 50 Nm |
| Nivo pouvwa son mezire (LWA) | 94.4 dB (A); K = 1.91 dB(A) |
| Guaranteed Sound Power Level (LWA) | 98 dB (A) |
| Sound Pressure Level at User (LPA) | 81.1 dB (A); K = 3 dB(A) |
| Vibwasyon | 6.34 m/s²; K = 1.5 m/s² |
| Kondisyon Fonksyònman | 0 °C a +32 °C |
| Side Ejection | Wi |
| Fonksyon paillis | Wi |
| Dyamèt rou dèyè | 250 mm |
| Dyamèt rou devan | 180 mm |
| Longè total | 1380 mm |
| Lajè total | 600 mm |
| Total Wotè | 970 mm |
| Pwa | 24.2 kg |
| Materyèl | Alloy Steel |
| Sous pouvwa | Gaz Powered |
8. Garanti ak sipò
For warranty claims or technical support, please contact your retailer or the manufacturer's authorized service center. Keep your purchase receipt as proof of purchase.
- Disponibilite pyès rezèv: Information regarding spare parts availability is currently not provided.
- Commercial Service: Commercial service is available in France. Please note that delivery is not available to overseas departments and territories (DOM TOM) and Corsica.
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