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Husqvarna LTH126 instruction manual Troubleshooting . Störungssuche

Models: LTH126

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7. Troubleshooting. 7. Störungssuche.

Engine will not start

1.No fuel in fuel tank.

2.Plug defective.

3.Plug connection defective.

4.Dirt in carburetor or fuel pipe.

Start motor will not turn engine

1.Battery flat.

2.Poor contact between cable and battery pole.

3.Connection/disconnection level in wrong position.

4.Main fuse defective.

5.Ignition lock defective.

6.Safety contact for clutch/brake pedal defective.

7.Clutch/brake pedal not pushed down.

Engine runs unevenly

1.Gear too high.

2.Plug defective.

3.Carburetor incorrectly set.

4.Air filter blocked.

5.Fuel tank ventilation blocked.

6.Ignition setting defective.

7.Dirt in fuel pipe.

Engine feels weak

1.Air filter blocked.

2.Plug defective.

3.Dirt in carburetor or fuel pipe.

4.Carburetor incorrectly set.

Engine overheats

1.Engine overloaded.

2.Air inlet or cooling fins blocked.

3.Fan damaged.

4.Too little or no oil in engine.

5.Ignition setting defective.

6.Plug defective.

Battery does not charge

1.Fuse defective.

2.One or several cells defective.

3.Poor contact between battery poles and cables.

Lighting does not function

1.Bulbs defective.

2.Switch defective.

3.Short-circuit in cable.

The machine vibrates

1.Blades loose.

2.Engine loose.

3.Unbalance in one or both blades resulting from damage or poor balancing after sharpening.

Uneven cutting results

1.Blades blunt.

2.Cutting unit skew.

3.Long or wet grass.

4.Grass stuck under cover.

5.Different air pressures in tires on left and right side.

6.Gear too high.

7.Drive belt slipping.

Motor springt nicht an

1.Kraftstoff fehlt im Kraftstofftank.

2.Defekte Zündkerze.

3.Defekter Zündkerzenanschluß.

4.Schmutz in Vergaser oder Kraftstoffleitung.

Anlasser dreht den Motor nicht durch

1.Batterie entladen.

2.Schlechter Kontakt zwischen Kabel und Batteriepol.

3.Schalthebel des Mähaggregats in falscher Stellung.

4.Defekte Hauptsicherung.

5.Defektes Zündschloß.

6.Sicherheitskontakt für Kupplungs-/Bremspedal defekt.

7.Kupplungs-/Bremspedal nicht durchgetreten.

Motor arbeitet ungleichmäßig

1.Zu hoher Gang.

2.Defekte Zündkerze.

3.Falsch eingestellter Vergaser.

4.Verstopftes Luftfilter.

5.Verstopfte Kraftstofftankentlüftung.

6.Falsche Zündeinstellung.

7.Schmutz in der Kraftstoffleitung.

Motor ist schwach

1.Verstopftes Luftfilter.

2.Defekte Zündkerze.

3.Schmutz im Vergaser oder Kraftstoffleitung.

4.Vergaser falsch eingestellt.

Motor wird überhitzt

1.Überbelasteter Motor.

2.Verstopfte Lufteinlässe oder Kühlflansche.

3.Beschädigter Lüfter.

4.Zu wenig oder kein Öl im Motor.

5.Falsche Zündeinstellung.

6.Defekte Zündkerze.

Batterie wird nicht aufgeladen

1.Defekte Sicherung.

2.Eine oder mehrere Batteriezellen beschädigt.

3.Schlechter Kontakt zwischen Batteriepolen und Ka- beln.

Beleuchtung funktioniert nicht

1.Defekte Glühlampen.

2.Defekter Schalter.

3.Kurzschluß in einer Leitung.

Maschine vibriert

1.Die Mähklingen sind lose.

2.Der Motor ist lose.

3.Unwucht einer oder beider Mähklingen, verursacht durch Beschädigung oder schlechte Auswuchtung nach dem Schleifen.

Schlechtes Mähen

1.Stumpfe Mähklingen.

2.Schräg eingestelltes Mähaggregat.

3.Zu langes oder nasses Gras.

4.Anhäufung von Gras unter dem Mähgehäuse.

5.Verschiedene Reifendrücke an linker und rechter Seite.

6.Zu hoher Gang.

7.Treibriemen rutscht durch.

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Page 69
Image 69
Husqvarna LTH126 instruction manual Troubleshooting . Störungssuche
Page 68 Page 70

LTH126 specifications

The Husqvarna LTH126 is a standout addition to the world of riding mowers, designed for homeowners who desire a powerful yet user-friendly machine to maintain their lawns with ease. This model features a robust 20 hp Briggs & Stratton engine, known for its reliability and efficiency, making mowing an effortless task, even over challenging terrain. With its strong and durable construction, the LTH126 promises longevity, ensuring that it remains a valuable asset in any homeowner’s shed for years to come.

One of the key features of the Husqvarna LTH126 is its 5-speed gear transmission. This system provides a range of speeds to accommodate various mowing conditions, allowing the operator to manage their mowing pace effectively. The hydrostatic transmission also offers smooth and easy control of the tractor, giving users the ability to navigate tight corners and obstacles with finesse.

The cutting deck of the LTH126 measures 42 inches, providing a broad mowing width that enables quick and efficient cutting of grass. Equipped with a robust steel construction, the deck is not only durable but also designed for optimal air circulation for a clean and precise cut. The cutting height can be adjusted easily with a lever, offering a range of heights to suit different grass types and personal preferences.

Ergonomics play a crucial role in the design of the LTH126. The comfortable, high-back seat ensures that users can mow for extended periods without fatigue. Additionally, the easy-access control panel and user-friendly layout make the tractor easy to operate for individuals of all skill levels.

Another notable characteristic is its compact size, allowing for easier maneuverability in smaller gardens or landscapes. The tight turning radius makes it suitable for navigating around flower beds and other landscaping features, making yard maintenance a breeze. The LTH126 also supports mulching capabilities, allowing grass clippings to be finely chopped and returned to the lawn, promoting a healthier turf.

The Husqvarna LTH126 exemplifies the combination of power, efficiency, and user-centric design. With its reliable engine, durable construction, and thoughtful features, it stands out as an excellent choice for homeowners looking for an efficient, effective, and enjoyable mowing experience. This riding mower not only simplifies lawn care chores but also contributes to beautiful, well-maintained outdoor spaces.