Husqvarna 33RJ 用户手册

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页码 36
 
GENERAL SAFETY PRECA
 
UTIONS
 
English
 
 –
 
 
 
9
 
Stop s
 
witch
 
Use the stop s
 
witch to switch off the engine.
Start the engine and make sure the engine stops when you 
move the stop switch to the stop setting.
 
Cutting attac
 
hment guard
 
This guard is intended to prevent loose objects from being 
thrown towards the operator. The guard also protects the 
operator from accidental contact with the cutting attachment.
Check that the guard is undamaged and not cracked. 
Replace the guard if it has been exposed to impact or is 
cracked.
Always use the recommended guard for the cutting 
attachment you are using. See chapter on Technical data.
Vibration damping system
Your machine is equipped with a vibration damping system 
that is designed to reduce vibration and make operation 
easier.
Using incorrectly wound cord or a blunt or incorrect cutting 
attachment (wrong type or incorrectly filed, see instructions 
under the heading Filing the blade) increases the level of 
vibration.
The machine
′s vibration damping system reduces the 
transfer of vibration between the engine unit/cutting 
equipment and the machine
′s handle unit.
Regularly check the vibration damping units for cracks or 
deformation.
 Check that the vibration damping element is undamaged 
and securely attached.
!
WARNING! Never use a cutting attachment 
without an approved guard. See the chapter 
on Technical data. If an incorrect or faulty 
guard is fitted this can cause serious 
personal injury.
!
WARNING! Overexposure to vibration can 
lead to circulatory damage or nerve 
damage in people who have impaired 
circulation. Contact your doctor if you 
experience symptoms of overexposure to 
vibration. Such symptoms include 
numbness, loss of feeling, tingling, 
pricking, pain, loss of strength, changes in 
skin colour or condition. These symptoms 
normally appear in the fingers, hands or 
wrists. The risk increases at low 
temperatures.