Husqvarna 326HD60X-Series, 326HD75X-Series Low speed jet L, Fine adjustment of the idle speed T

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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.

+ 1/4

L

CAUTION! If the blades move while the engine is idling the T screw should be turned anti-clockwise until they stop.

Fine adjustment of the idle speed T

Adjust the idle speed with the idle adjustment screw T, if adjustment is necessary. First turn the idle adjustment screw T clockwise until the blades start to move. Then turn the idle adjustment screw T anticlockwise until the blades stop. The idle speed is correctly adjusted when the engine runs smoothly in every position. There should also be a clear margin to the speed at which the blades start to move. The blades must also remain stationary when the choke control is in the start throttle position.

IMPORTANT! 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. 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.

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Contents 326HD60X-series 326HD75X-series Symbols KEY to SymbolsContents Dear Customer IntroductionWhat is what? What is WHAT?Personal protective equipment General Safety PrecautionsThrottle lockout Machine′s safety equipmentHand guard Stop switchVibration damping system MufflerBlade guard Gear housingBlades Fuel Fuel safetyFuel Handling Mixing FuellingCheck before starting Starting and StoppingStarting and stopping Cold engineStopping Warm engineStarting Safety instructions while working Safety instructions regarding the surroundingsWorking Techniques General working instructionsBasic working techniques Safety instructions after completing workCarburettor MaintenanceHigh speed jet H Fine adjustment of the idle speed TLow speed jet L Cooling system Correctly adjusted carburettorMuffler Spark plug Cleaning the air filterAir filter Oiling the air filterCleaning and lubrication Gear housingMaintenance Daily Weekly Monthly Maintenance scheduleTechnical data Technical DataPage Page Page Page Page 1151110-26

326HD60X-Series, 326HD75X-Series specifications

Husqvarna has long been recognized for its high-performance outdoor power equipment, and the 326HD60X-Series and 326HD75X-Series hedge trimmers are no exception. Designed for professional landscapers and homeowners alike, these models integrate advanced technology and ergonomic features to make trimming tasks efficient and comfortable.

The 326HD60X-Series boasts a powerful 24.5 cc engine that ensures robust performance, while the 326HD75X-Series is equipped with a slightly more powerful 25.4 cc engine. Both series are designed to handle a variety of hedge trimming tasks with minimal effort. One of the standout features of these models is their dual-sided blades, which are precision-ground for optimal cutting performance. This design not only allows for smoother cuts but also enhances the speed of operation.

One of the key technologies featured in both the 326HD60X and 326HD75X models is Smart Start. This technology ensures that the engine starts quickly with minimal effort, enabling users to get to work right away. Additionally, the models are engineered with anti-vibration technology, significantly reducing user fatigue during extended periods of trimming. The rubberized grip handle provides added comfort and control, making it easier to maneuver through tough jobs.

Safety is paramount with the 326HD series, and both models incorporate safety features like a blade stop function that halts blade movement almost instantaneously when released. This feature not only enhances safety but also improves productivity by minimizing downtime.

Another notable characteristic is the adjustable rear handle, which allows users to operate in various orientations, thereby improving accessibility and precision when trimming hedges of different shapes and sizes. This flexibility is ideal for tackling complex landscaping projects, helping to achieve a professionally manicured appearance.

Both the 326HD60X-Series and the 326HD75X-Series are built with durability in mind. The high-quality materials used in their construction ensure that they can withstand the rigors of regular use. Moreover, these models are designed for easy maintenance, which is essential for maintaining performance over time.

In summary, the Husqvarna 326HD60X-Series and 326HD75X-Series hedge trimmers offer a powerful, efficient, and user-friendly solution for both professional landscapers and home gardening enthusiasts. With their advanced features, safety technologies, and ergonomic designs, these hedge trimmers stand out as leading choices in the market for top-quality outdoor power tools.
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