Husqvarna K950 manual Fuel filter, Air filter

Page 17

MAINTENANCE

Fuel filter

•The fuel filter sits inside the fuel tank.

•The fuel tank must be protected from contamination when filling. This reduces the risk of operating disturbances caused by blockage of the fuel filter located inside the tank.

•The filter cannot be cleaned but must be replaced with a new filter when it is clogged. The filter should be changed at least once per year.

Air filter

Air filters 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.

The air filter system consists of an oiled foam plastic filter (1) and a paper filter (2):

1The foam plastic filter is easily accessible under the filter cover A. This filter should be checked weekly and replaced if necessary. In order to obtain a good filtering effect, the filter must be replaced regularly or cleaned and oiled. A special HUSQVARNA oil has been produced for this purpose.

A

B

Remove the foam plastic filter. Wash the filter well in tepid soapy water. After cleaning, rinse the filter well in clean water. Squeeze out and allow the filter to dry. NOTE! High pressure compressed air can damage the foam.

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.

2The paper filter is accessible under cover B. This filter must be replaced/cleaned when the engine’s power drops or after one-two weeks. The filter is cleaned by shaking or by careful blowing with compressed air. Note that the filter must not be washed.

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.

IMPORTANT INFORMATION

Poor maintenance of the air filter will cause carbon build-up on the spark plug and abnormal wear to engine parts.

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Contents K950 Key to symbols KEY to SymbolsContents What is what on the power cutter? What is WHAT?Personal protective equipment Safety InstructionsSteps before using a new power cutter Machine′s safety equipment Checking the blade guard Fuel safety General safety precautionsTransport and storage Refuelling/Fuel mixture/StorageGeneral working instructions Basic safety rulesCutting GeneralHow to avoid kickback Abrasive discs Cutting bladesGeneral Diamond blades for wet cutting Diamond bladesDiamond blades for dry cutting MaterialAssembling the cutting head AssemblyChecking the drive axle and flange washers Fitting the cutting bladeFuelling Fuel HandlingFuel Starting and stopping Starting and StoppingTensioning the drive belt MaintenanceReplacing the drive belt Belt pulley and clutchAir filter Fuel filterChanging a broken or worn starter cord StarterTensioning the recoil spring Changing a broken recoil springMuffler Spark plugCooling system Daily maintenance General maintenance instructionsWeekly maintenance Monthly maintenanceCutting equipment Technical DataApplies to Europe only EC-declaration of conformityPage 1150288-26 ´z+Rr¶6d¨ ´z+Rr¶6d¨
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K950 specifications

The Husqvarna K950 is a robust and powerful concrete cutter designed particularly for professionals who demand high performance in heavy-duty tasks. Renowned for its precision and durability, the K950 has set a standard in the construction and demolition industries.

One of the standout features of the K950 is its engine. Powered by a reliable 2-stroke, air-cooled engine, it delivers impressive performance with a displacement of 93.6 cc. This engine provides the necessary torque and power for cutting through various materials including concrete, asphalt, and masonry effortlessly. A two-stage filtration system ensures the engine remains clean and operates efficiently, extending its service life and reducing maintenance demands.

A key technology integrated into the K950 is the SmartPower system. This innovation optimizes the engine’s power output while reducing fuel consumption and emissions, making it environmentally friendly without compromising on performance. The K950 also features a vibration dampening system connected to the handle, which significantly reduces operator fatigue during prolonged use. This ergonomic design enables greater control and comfort, enhancing safety and efficiency.

The adjustable blade guard allows for easy modifications to the cutting depth and angle, facilitating versatile usage in different applications. Operators can use blades ranging up to 14 inches in diameter, accommodating a variety of cutting requirements. This flexibility makes the K950 suitable for both small renovations and large construction projects.

The K950’s lightweight yet sturdy design increases its maneuverability on the job site. Weighing approximately 24.4 kg, it is easy to transport and handle while providing the robustness needed for rigorous cutting tasks. The easy-to-reach controls and simplified starting mechanism help ensure operational efficiency even in demanding environments.

In terms of maintenance, Husqvarna has designed the K950 for easy servicing. Its accessible components allow operators to perform routine checks and repairs with minimal downtime.

Overall, the Husqvarna K950 blends power, precision, and advanced technology, making it a top choice for professionals in the field looking for a reliable cutting tool to enhance their productivity and efficiency on any job site. Whether tackling concrete paving, road construction, or demolition tasks, the K950 stands out as a dependable and high-performing solution.
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