Husqvarna 327LDX-series Low speed jet L, Fine adjustment of the idle speed T, High speed jet H

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MAINTENANCE

Low speed jet L

Try to find the highest idle speed by turning the low speed jet L clockwise then anti-clockwise. When the highest speed has been found, turn the low speed jet L 1/4 turn anti-clockwise.

CAUTION! If the cutting attachment rotates when the engine is idling the idle adjustment screw T should be turned anti-clockwise until the cutting attachment stops.

Fine adjustment of the idle speed T

Adjust the idle speed using the idle adjustment screw T, if it is necessary to readjust. First turn the idle adjustment screw T clockwise until the cutting attachment starts to rotate. Then turn the screw anticlockwise until the cutting attachment stops. The idle speed is correctly adjusted when the engine will run smoothly in every position. The idle speed should also be well below the speed at which the cutting attachment starts to rotate.

WARNING! If the idle speed cannot be

! adjusted so that the cutting attachment stops, contact your dealer/service workshop. Do not use the machine until it has been correctly adjusted or repaired.

High speed jet H

The high speed jet H affects the engine power, speed, temperature and fuel consumption. If the high speed jet H is set too lean (screwed in too far) the engine speed will be too high and cause engine damage. Do not let the engine run at full speed for more than 10 seconds.

Apply full throttle and turn the high speed jet H very slowly clockwise until the engine slows down. Then turn the high speed jet H very slowly anticlockwise until the engine starts to run unevenly. Now turn the high speed jet H slowly clockwise a little way until the engine runs smoothly.

Note that the engine should not be under load when you adjust the high speed jet H. You should therefore remove the cutting attachment, nut, support flange and drive disc before adjusting the high speed jet H.

The high speed jet H is adjusted correctly when the machine burbles a little. If the machine races then the setting is too lean. If the engine produces a lot of smoke and burbles a lot then the setting is too rich.

H

CAUTION! For optimum adjustment of the carburettor, contact a qualified dealer/service workshop that has a revolution counter at their disposal.

Correctly adjusted carburettor

When the carburettor is correctly adjusted the machine will accelerate without hesitation and burble a little at maximum speed. It is also important that the cutting attachment does not rotate at idle. If the low speed jet L is set too lean it may cause starting difficulties and poor acceleration.

If the high speed jet H is set too lean it will result in less power, less performance, poor acceleration and/or damage to the engine.

If both the L and H jets are set too rich it will results in acceleration problems or too low a working speed.

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Contents 327LDX-series Persons or animals come closer KEY to SymbolsSymbols Operator of the machine must Ensure, while working, that noContents Dear Customer IntroductionWhat is what? What is WHAT?Personal protective equipment General Safety PrecautionsThrottle lockout Machine′s safety equipmentMuffler Stop switchCutting attachment guard Vibration damping systemTrimmer head Cutting equipmentAssembling and dismantling the two-piece shaft AssemblyAssembly Fitting the loop handleFitting the trimmer guard and trimmer head Assembling the cutting equipmentFuel Handling Fuel safetyFuel Mixing FuellingStarting Starting and StoppingCheck before starting Starting and stoppingStopping Working Techniques Basic safety rulesGeneral working instructions Grass trimming with a trimmer head Basic working techniquesCarburettor MaintenanceHigh speed jet H Fine adjustment of the idle speed TCorrectly adjusted carburettor Low speed jet LRemember the risk of fire MufflerCooling system Spark plugOiling the air filter Cleaning the air filterTwo-piece shaft Air filterBevel gear Maintenance Daily Weekly Monthly Maintenance scheduleTechnical data Technical DataAttachments Art No Use with Approved accessories Type Cutting attachment guard, Art. noApproved accessories Art No Use with EC-declaration of conformity Applies to Europe onlyPage S35 2,7mm 095-.106 25 m 15 cm T35, T35x T25 Page Page Page Page Page 1151209-26 ´z+S4¶6¨ ´z+S4¶6¨

327LDX-series specifications

The Husqvarna 327LDX-series is a remarkable line of versatile, powerful trimmers designed for both professional landscapers and passionate homeowners. Known for their durability and performance, these trimmers boast features that make them ideal for tackling various outdoor tasks, from trimming grass to maintaining garden edges.

A standout characteristic of the 327LDX series is its lightweight design. Weighing in at just a few kilograms, the trimmers are easy to maneuver, reducing fatigue during extended use. This ergonomic design is complemented by an adjustable handle, allowing users to customize their grip for maximum comfort. Additionally, the split shaft design enables seamless attachment swapping, making it convenient to switch between different tools, such as brush cutters or pole saws.

One of the most impressive aspects of the 327LDX series is its powerful engine. Equipped with a reliable X-Torq engine, these trimmers provide excellent fuel efficiency while significantly reducing harmful emissions. The engine’s design ensures a high torque at lower RPMs, which enhances performance and prolongs the lifespan of the machine. Whether handling thick grass or tough weeds, the 327LDX series delivers consistent power, allowing users to finish jobs efficiently.

The trimmer heads in the 327LDX series are designed for ease of use and efficiency. With the easy-to-load trimmer head, users can quickly and effectively re-string the unit, minimizing downtime. The Auto Return Stop Switch also adds convenience, as it automatically resets to the ON position, making it easy to start the machine again after use.

Furthermore, the Husqvarna 327LDX series is designed with innovative technologies to enhance user experience. The LowVib system helps reduce vibrations during operation, providing a smoother experience and minimizing strain on the hands and arms. This feature is particularly beneficial for professionals who spend long hours trimming and maintaining landscapes.

In summary, the Husqvarna 327LDX-series stands out in the realm of outdoor power equipment. With its lightweight, ergonomic design, powerful X-Torq engine, and user-friendly features, it provides an exceptional balance of performance and comfort. Whether you're a professional landscaper or a homeowner seeking to maintain a pristine garden, the 327LDX series is an excellent choice that promises reliability and effectiveness in every task.
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