Husqvarna 33RJ manual Muffler

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GENERAL SAFETY PRECAUTIONS

Muffler

The muffler is designed to keep noise levels to a minimum and to direct exhaust fumes away from the user. A muffler fitted with a catalytic converter is also designed to reduce harmful exhaust gases.

In countries that have a warm and dry climate there is a significant risk of fire. We therefore fit certain mufflers with a spark arrestor screen. Check whether the muffler on your machine is fitted with this kind of screen.

For mufflers it is very important that you follow the instructions on checking, maintaining and servicing your machine.

Never use a machine that has a faulty muffler.

Regularly check that the muffler is securely attached to the machine.

If the muffler on your machine is fitted with a spark arrestor screen this must be cleaned regularly. A blocked screen will cause the engine to overheat and may lead to serious damage.

WARNING! Mufflers fitted with catalytic

! converters get very hot during use and remain so for some time after stopping. This also applies at idle speed. Contact can result in burns to the skin. Remember the risk of fire!

WARNING! The inside of the muffler contain

! chemicals that may be carcinogenic. Avoid contact with these elements in the event of a damaged muffler.

WARNING! Bear in mind that:

! The exhaust fumes from the engine are hot and may contain sparks which can start a fire. Never start the machine indoors or near combustible material!

10 – English

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Contents 333RJ 335RJX-series Symbols KEY to SymbolsStarting instructions Contents TWC Introduction Dear customerWhat is WHAT? What is what on the clearing saw?General Safety Precautions Personal protective equipmentMachine′s safety equipment Throttle lockoutCutting attachment guard Stop switchVibration damping system Muffler Locking nut Cutting equipmentCutting equipment Trimmer head Sharpening grass cutters and grass bladesGeneral rules Assembling the cutting equipment AssemblyFitting the J-handle Fitting the guard extensionEnsure that the guard extension is removed Fuel Handling Fuel safetyFuel Fueling MixingStarting and stopping Starting and StoppingCheck before starting StartingStopping Around your handWorking Techniques Basic safety rulesGeneral working instructions Grass trimming with a trimmer head Grass clearing using a grass bladeBasic working techniques TrimmingCutting SweepingMaintenance CarburetorMuffler Fine adjustment of the idle speed TCorrectly adjusted carburetor High speed jet HBevel gear Cleaning the air filterCooling system Air filterSpark plug Oiling the air filterMaintenance schedule Maintenance Daily Weekly MonthlyTechnical Data Technical dataYour Warranty Rights and Obligations Emission Warranty Parts List Page S35 25 m T35, T35x T45, T45x Page 1150887-95