Husqvarna 524 L 用户手册

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页码 36
 
GENERAL SAFETY PRECA
 
UTIONS
 
English
 
 –
 
 
 
9
 
Quic
 
k release
 
There is an easily accessib
 
le, quick release fitted at the 
front as a safety precaution in case the engine catches 
fire, or in any other situation that requires you to free 
yourself from the machine and harness. See instructions 
under the heading Adjusting the harness and brush 
cutter.
Check that the harness straps are correctly positioned. 
Once the harness and machine have been adjusted, 
check that the harness quick release works correctly.
 
Muffl
 
er
 
The m
 
uffler 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 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.
NOTE! 
Make sure that the spark arrestor is screwed in place 
correctly.
!
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.
H1155734-26,524L,525LST,RJD,.fm  Page 9  Friday, March 8, 2013  7:19 AM