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► Attach accessories as described in this User Manual or
in the User Manual for the accessories.
► Never insert objects in the openings of the brushcutter.
► Replace worn or damaged labels.
► If you have any doubts, be sure to consult a STIHL
dealer.
4.6.2
Deflector
The deflector is in a safe condition if the following points are
observed:
– The deflector is not damaged.
– The line limiter blade is correctly installed.
WARNING
■ If the product does not comply with safety requirements,
components will no longer function properly or safety
devices may be rendered inoperative. This can result in
serious injuries.
► Work only with an undamaged deflector.
► Work with a correctly installed line limiter blade.
► If you have any queries: Contact your STIHL servicing
dealer.
4.6.3
Mowing Head
The mowing head is in a safe condition if the following points
are observed:
– The mowing head is not damaged.
– The mowing head is not jammed.
– The mowing lines are properly installed.
– The wear limits are not exceeded.
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WARNING
■ If they are in an unsafe condition, parts of the mowing
head or mowing lines may come off and be ejected at high
speed. They may cause serious injury to persons.
► Work only with an undamaged mowing head.
► Never use metal objects in place of the nylon mowing
lines.
► Observe and remain inside the wear limits.
► If you have any doubts, be sure to consult a STIHL
dealer.
4.6.4
Battery
The battery is in safe condition when the following conditions
are met:
– The battery is not damaged.
– The battery is clean and dry.
– The battery is working and has not been modified.
WARNING
■ The battery cannot function safely if it is not in safe
condition. There is a risk of serious injury to persons.
► Use an undamaged and functioning battery.
► Do not charge a damaged or defective battery.
► If the battery is dirty or wet: clean the battery and allow
it to dry.
► Do not modify the battery.
► Do not insert objects into the apertures in the battery.
► Never connect the battery terminals to metallic objects
and cause a short circuit.
► Do not open the battery.
► Replace worn or damaged warning signs.
4 Safety Precautions
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