Husqvarna CS 2159W User Manual

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GENERAL SAFETY PRECAUTIONS
8 – English
The brake is applied when the front hand guard (B) is 
pushed forwards.
This movement activates a spring-loaded mechanism 
that tightens the brake band (C) around the engine 
drive system (D) (clutch drum).
The front hand guard is not designed solely to activate 
the chain brake. Another important feature is that it 
reduces the risk of your left hand hitting the chain if 
you lose grip of the front handle.
The chain brake must be engaged when the chain 
saw is started to prevent the saw chain from rotating.
Use the chain brake as a ”parking brake” when 
starting and when moving over short distances, to 
reduce the risk of moving chain accidentally hitting 
your leg or anyone or anything close by.
To release the chain brake pull the front hand guard 
backwards, towards the front handle.
Kickback can be very sudden and violent. Most 
kickbacks are minor and do not always activate the 
chain brake. If this happens you should hold the chain 
saw firmly and not let go.
The way the chain brake is activated, either manually 
or automatically by the inertia release mechanism, 
depends on the force of the kickback and the position 
of the chain saw in relation to the object that the 
kickback zone of the bar strikes.
If you get a violent kickback while the kickback zone of 
the bar is farthest away from you the chain brake is 
designed to be activated by the inertia in the kickback 
direction.
If the kickback is less violent or the kickback zone of 
the bar is closer to you the chain brake will be 
activated manually by the movement of your left hand.
In the felling position the left hand is in a position that 
makes manual activation of the chain brake 
impossible. With this type of grip, that is when the left 
hand is placed so that it cannot affect the movement