Husqvarna 333R-Series manual General Safety Precautions, Personal protective equipment

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GENERAL SAFETY PRECAUTIONS

Important

IMPORTANT!

The machine is only designed for trimming grass, grass clearing and/or forestry clearing.

The only accessories you can operate with this engine unit are the cutting attachments we recommend in the chapter on Technical data.

Never use the machine if you are tired, if you have drunk alcohol, or if you are taking medication that could affect your vision, your judgement or your co-ordination.

Wear personal protective equipment. See instructions under the heading Personal protective equipment.

Never use a machine that has been modified in any way from its original specification.

Never use a machine that is faulty. Carry out the checks, maintenance and service instructions described in this manual. Some maintenance and service measures must be carried out by trained and qualified specialists. See instructions under the heading Maintenance.

All covers and guards must be fitted before starting. Ensure that the spark plug cap and ignition lead are undamaged to avoid the risk of electric shock.

The machine operator must ensure that no people or animals come closer than 15 metres while working. When several operators are working in the same area the safety distance should be at least twice the tree height and no less than 15 metres.

WARNING! Running an engine in a confined

!or badly ventilated area can result in death due to asphyxiation or carbon monoxide poisoning.

WARNING! Never allow children to use or be

!in the vicinity of the machine. As the machine is equipped with a spring-loaded stop switch and can be started by low speed and force on the starter handle, even small children under some circumstances can produce the force necessary to start the machine. This can mean a risk of serious personal injury. Therefore remove the spark plug cap when the machine is not under close supervision.

Personal protective equipment

IMPORTANT!

A clearing saw, brushcutter or trimmer can be dangerous if used incorrectly or carelessly, and can cause serious or fatal injury to the operator or others. It is extremely important that you read and understand the contents of this operator’s manual.

You must use approved personal protective equipment whenever you use the machine. Personal protective equipment cannot eliminate the risk of injury but it will reduce the degree of injury if an accident does happen. Ask your dealer for help in choosing the right equipment.

WARNING! Listen out for warning signals or

!shouts when you are wearing hearing protection. Always remove your hearing protection as soon as the engine stops.

HELMET

A helmet should be worn if the trees being cleared are taller than 2 m.

HEARING PROTECTION

Wear hearing protection that provides adequate noise reduction.

EYE PROTECTION

Always wear approved eye protection. If you use a visor then you must also wear approved protective goggles. Approved protective goggles must comply with standard ANSI Z87.1 in the USA or EN 166 in EU countries.

GLOVES

Gloves should be worn when necessary, e.g., when fitting cutting attachments.

BOOTS

Wear boots with steel toe-caps and non-slip sole.

6 – English

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Contents 333R 335RX-series KEY to Symbols SymbolsContents Introduction Dear CustomerWhat is WHAT? What is what on the clearing saw?General Safety Precautions Personal protective equipmentMachine′s safety equipment Stop switchThrottle lock Quick release Cutting attachment guardVibration damping system MufflerLocking nut Cutting equipment Cutting equipmentSharpening grass cutters and grass blades Sharpening the saw blade Trimmer headAssembling the cutting equipment AssemblyAssembling the handlebar and throttle Fitting the guard extensionFitting a blade guard, grass blade and grass cutter Fitting the blade guard and saw bladeStandard harness Adjusting the harness and clearing sawFitting other guards and cutting attachments Spreading the load on your shouldersAdjusting the harness Triobalance harnessCorrect balance Fuel safety Fuel HandlingFuel Fuelling MixingStarting and stopping Starting and StoppingCheck before starting StartingFor throttle handles with a start throttle lock StoppingGeneral working instructions Basic safety rulesWorking Techniques ABC of clearingForestry clearing using a saw blade Working methodsGrass clearing using a grass blade Brush cutting with a saw bladeGrass trimming with a trimmer head Clearing Maintenance CarburettorAdjusting the start throttle speed Fine adjustment of the idle speed TCorrectly adjusted carburettor High speed jet HMuffler Cooling systemBevel gear Spark plug Cleaning the air filterAir filter Oiling the air filterMaintenance schedule Maintenance Daily Weekly MonthlyTechnical Data Technical dataEC-declaration of conformity Applies to Europe onlyPage S35 095-.106 T35 T45 Auto Trimmy SII ´z+R56¶6u¨ Page 1150212-26 ´z+R56¶6u¨ ´z+R56¶6u¨

333R-Series specifications

The Husqvarna 333R-Series represents a pinnacle of engineering in the realm of professional-grade brushcutters. Designed for heavy-duty performance, the 333R is an ideal choice for landscape professionals and homeowners alike, providing an efficient solution for tackling thick grass, weeds, and brush. Its robust construction and advanced features make it a reliable tool in various trimming and clearing applications.

One of the standout characteristics of the 333R-Series is its powerful engine. Equipped with a high-performance 32.6 cc, 2-stroke engine, it delivers exceptional torque and speed, enabling users to cut through dense undergrowth with ease. The engine is designed with Husqvarna's X-Torq technology, which optimizes fuel efficiency by reducing fuel consumption and emissions. This not only benefits the environment but also allows for longer operating times between refuels, a crucial factor for professional landscapers working long hours.

The ergonomics of the 333R-Series enhance user experience significantly. Its lightweight design, combined with a balanced frame, reduces fatigue during prolonged use. The comfortable shoulder harness ensures that the weight of the tool is evenly distributed, allowing for easier maneuverability without sacrificing power. Additionally, the adjustable handlebar provides customizable grip positions, ensuring comfort for users of all sizes.

The cutting equipment of the Husqvarna 333R-Series is another critical feature that sets it apart. It comes with a unique twin line cutting system that uses a high-capacity trimmer head, enabling swift and precise cutting. The ability to quickly swap between trimming heads, including blades for heavier brush, adds versatility to the tool, catering to varying job requirements.

Husqvarna has also integrated advanced anti-vibration technology into the 333R-Series, which minimizes hand and arm strain during operation. This feature enhances overall user comfort, allowing operators to work longer while reducing the risk of fatigue-related injuries.

Moreover, the 333R-Series boasts a tool-less air filter access, simplifying maintenance and increasing uptime. With a robust build and reliable technology, users can trust that this brushcutter will withstand demanding conditions and deliver consistent performance over time.

In summary, the Husqvarna 333R-Series is a powerful, efficient, and ergonomically designed brushcutter that meets the challenges faced by landscaping professionals and avid garden enthusiasts. Its blend of performance, comfort, and ease of maintenance makes it a preferred choice for anyone looking to maintain their outdoor spaces effectively.
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