Husqvarna 524 L, 525 LST, 966781601 Cutting equipment, Locking nut, General Safety Precautions

Models: 525 RJD 525 RS 966781601 525 LST 524 L

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Cutting equipment

GENERAL SAFETY PRECAUTIONS

!

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!

Cutting equipment

This section describes how to choose and maintain your cutting equipment in order to:

Reduce the risk of blade thrust.

Obtain maximum cutting performance.

Extend the life of cutting equipment.

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 attachment rotates. (CAUTION! The nut has a left-hand thread.)

When loosening and tightening the saw blade nut, there is a risk of injury from the teeth of the saw blade. You should therefore always ensure that your hand is shielded by the blade guard when doing this. Always use a socket spanner with a shaft that is long enough to allow this. The arrow in the diagram shows the area where you should operate the socket spanner when loosening or tightening the nut.

The nylon lining inside the locking nut must not be so worn that you can turn it by hand. The lining should offer a resistance of at least 1.5 Nm. The nut should be replaced after it has been put on approx. 10 times.

IMPORTANT!

Only use cutting attachments with the guards we recommend! See the chapter on Technical data.

Refer to the instructions for the cutting attachment to check the correct way to load the cord and the correct cord diameter.

Keep the teeth of the blade correctly sharpened! Follow our recommendations. Also refer to the instructions on the blade packaging.

!

WARNING! Always stop the engine

before doing any work on the cutting

 

attachment.This continues to rotate even

 

after the throttle has been released.

 

Ensure that the cutting attachment has

 

stopped completely and disconnect the

 

HT lead from the spark plug before you

 

start to work on it.

!

WARNING! Using an incorrect cutting

attachment or an incorrectly sharpened

 

 

blade increases the risk of blade thrust.

Cutting equipment

Grass blades and grass knifes are intended for cutting coarse grass.

A trimmer head is intended for trimming grass.

10 – English

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Husqvarna 524 L, 525 LST, 966781601, 525 RS, 525 RJD manual Cutting equipment, Locking nut, General Safety Precautions