GENERAL SAFETY PRECAUTIONS

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 mesh. Check whether the muffler on your machine is fitted with this kind of mesh.

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 mesh this must be cleaned regularly. A blocked

mesh 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!

Locking nut

A locking nut is used to secure some types of cutting attachment.

When fitting, tighten the nut in the opposite direction to the direction of rotation of the cutting attachment. To remove it, undo the nut in the same direction as the cutting

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Husqvarna 53 5RJ manual Locking nut