Husqvarna 326RJ manual Cooling system, Spark plug, Air filter, Cleaning the air filter

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MAINTENANCE

Cooling system

To keep the working temperature as low as possible the machine is equipped with a cooling system.

The cooling system consists of:

1Air intake on the starter.

2Fins on the flywheel.

3Cooling fins on the cylinder.

4Cylinder cover (directs cold air over the cylinder).

Clean the cooling system with a brush once a week, more often in demanding conditions. A dirty or blocked cooling system results in the machine overheating which causes damage to the piston and cylinder.

Spark plug

The spark plug condition is influenced by:

•Incorrect carburetor adjustment.

•An incorrect fuel mixture (too much or incorrect type of oil).

•A dirty air filter.

These factors cause deposits on the spark plug electrodes, which may result in operating problems and starting difficulties.

If the machine is low on power, difficult to start or runs poorly at idle speed: always check the spark plug first before taking any further action. If the spark plug is dirty, clean it and check that the electrode gap is 0.020 inch (0.5 mm). The spark plug should be replaced after about a month in operation or earlier if necessary.

CAUTION! Always use the recommended spark plug type! Use of the wrong spark plug can damage the piston/cylinder.

Air filter

The air filter must be regularly cleaned to remove dust and dirt in order to avoid:

•Carburettor malfunctions

•Starting problems

•Loss of engine power

•Unnecessary wear to engine parts

•Excessive fuel consumption.

Clean the filter every 25 hours, or more regularly if conditions are exceptionally dusty.

Cleaning the air filter

Remove the air filter cover and take out the filter. Wash it clean in warm, soapy water. Ensure that the filter is dry before refitting it.

An air filter that has been in use for a long time cannot be cleaned completely. The filter must therefore be replaced with a new one at regular intervals. A damaged air filter must always be replaced.

If the machine is used in dusty conditions the air filter should be soaked in oil. See instructions under the heading Oiling the air filter.

Oiling the air filter

Always use HUSQVARNA filter oil, art. no. 531 00 92-48. The filter oil contains a solvent to make it spread evenly through the filter. You should therefore avoid skin contact.

Put the filter in a plastic bag and pour the filter oil over it. Knead the plastic bag to distribute the oil. Squeeze the excess oil out of the filter inside the plastic bag and pour off the excess before fitting the filter to the machine. Never use common engine oil. This would drain through the filter quite quickly and collect in the bottom.

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Contents 326RJX-series KEY to Symbols SymbolsContents Introduction Dear customerWhat is WHAT? What is what on the trimmer?General Safety Precautions Personal protective equipmentStop switch Machine′s safety equipmentThrottle lockout Vibration damping system Cutting attachment guardMuffler Locking nut Cutting equipmentCutting equipment Sharpening grass cutters and grass blades Trimmer headFitting the J-handle AssemblyAssembling the cutting equipment Fitting other guards and cutting attachments Fuel Handling Fuel safetyFuel Fueling MixingStarting and stopping Starting and StoppingCheck before starting StartingStopping General working instructions Basic safety rulesWorking Techniques Basic working techniquesGrass clearing using a grass blade Grass trimming with a trimmer headSweeping Maintenance CarburetorMuffler Correctly adjusted carburetorHigh speed jet H Spark plug Cleaning the air filterCooling system Air filterBevel gear Maintenance schedule Maintenance Daily Weekly MonthlyTechnical Data Technical dataMANUFACTURER′S Warranty Coverage Federal and California Emissions Control Warranty Statement Super Auto Page Trimmy H Click Trimmy Hit Pro S35 ´z+RN¶5,¨ T35, T35x 1150465-95 ´z+RN¶5,¨ ´z+RN¶5,¨

326RJ specifications

The Husqvarna 326RJ is an innovative addition to the line of string trimmers that caters to both residential and commercial users looking for efficiency and power. Designed with a focus on ergonomic handling and versatility, the 326RJ allows users to tackle various landscaping tasks with ease.

One of the standout features of the Husqvarna 326RJ is its lightweight design, weighing in at just under 10 pounds. This makes it easy to maneuver in tight spaces and reduces fatigue during extended use. The trimmer is powered by a robust 25cc two-stroke engine, which delivers reliable performance and a strong power-to-weight ratio, ensuring that it can handle tough grass and weeds without compromising speed.

Equipped with an efficient X-Torq engine, the Husqvarna 326RJ significantly reduces fuel consumption and minimizes harmful exhaust emissions. This technology not only makes it an environmentally friendly option but also means longer operating times between fuel refills. Users can expect optimal performance while minimizing their carbon footprint.

The ergonomics of the 326RJ are enhanced by the adjustable handle and comfortable grip, allowing for a customizable fit that suits various body types and working conditions. The anti-vibration technology further enhances user comfort by reducing the amount of vibration transmitted to the operator's hands, making long jobs significantly less taxing.

In terms of versatility, the Husqvarna 326RJ is designed to be compatible with a range of optional attachments. This compatibility allows it to not only function as a string trimmer but also perform tasks such as edging and brush cutting, making it a multi-functional tool for landscapers and homeowners alike.

The trimmer features a semi-automatic feed system, which ensures that the trimming line is fed out automatically when tapped on the ground. This keeps the workflow uninterrupted and allows users to focus more on their landscaping tasks without the need to frequently stop to adjust the line.

Overall, the Husqvarna 326RJ combines power, efficiency, and user comfort with a suite of advanced technologies that make it a valuable tool for anyone looking to maintain their lawn or garden. With its blend of features and innovative design, it remains a popular choice among both professionals and DIY enthusiasts.
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