Ryobi RBC31SBO, Оригинальное руководство пользователя, Страница: 7 / 288

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Check all hose connections Before each use
Clean fuel tank and fi lter
1
Every 3 months or 50 hours of
operation
Replace fuel fi lter
1
Every year or after 300 hours
or operation
Check fuel cap or fuel tank
vapor vent (if equipped) for
leakage Before each use
Clean air fi lter Every 25 hours
Change air fi lter Every year or after 300 hours
or operation
Clean or adjust spark plug Every 6 months or 100 hours
of operation
Replace spark plug Every year or after 300 hours
or operation
Clean spark arrestor Every 25 hours
Replace spark arrestor Every year or after 300 hours
or operation
Clean the exhaust port
and silencer Every 25 hours
1 These items should only be carried out by an authorised service
centre.
2 If this requirement is not met, contact an authorised service centre
for repair or adjustment.
RESIDUAL RISKS
Even when the product is used as prescribed, it is still
impossible to completely eliminate certain residual risk
factors. The following hazards may arise in use and the
operator should pay special attention to avoid the following:
■
Contact with cutting means
– Ensure that the blade protectors are fitted when the
product is not in use. Keep hands and feet away
from the blades at all times.
■
Injury caused by vibration
– Always use the right tool for the job, use designated
handles, and restrict working time and exposure.
■
Hearing injury caused by exposure to noise
– Wear hearing protection and limit exposure.
■
Eye injury caused by flying debris
– Wear eye protection at all times.
■
Risk of falling objects
– Wear head protection if there is any risk of falling
objects.
Kickback can occur when using the brushcutter. Ensure
proper control by using both hands on the designated
handles. Read and follow the directions elsewhere in this
manual to help reduce the risk of kickback.
RISK REDUCTION
It has been reported that vibrations from handheld tools
may contribute to a condition called Raynaud’s Syndrome.
Symptoms may include tingling, numbness and blanching
of the
fi ngers, usually apparent upon exposure to cold.
Hereditary factors, exposure to cold and dampness, diet,
smoking and work practices are all thought to contribute to
the development of these symptoms. There are measures
that can be taken by the operator to possibly reduce the
effects of vibration:
■
Keep your body warm in cold weather. When operating
the product, wear gloves to keep the hands and wrists
warm. It is reported that cold weather is a major factor
contributing to Reynaud’s Syndrome.
■
After each period of operation, exercise to increase
blood circulation.
■
Ensure that the product is correctly located in a
designated working position before operating the
product.
■
Limit the amount of exposure per day. Take frequent
work breaks.
If you experience any of the symptoms of this condition,
immediately discontinue use and see your physician.
WARNING
Injuries may be caused, or aggravated, by prolonged
use of a tool. When using any tool for prolonged periods,
ensure you take regular breaks.
KNOW YOUR PRODUCT
1. Starter grip
2. Fuel cap
3. Bike handle (RBC31SBO)
4. Drive shaft (RBC31SBO)
5. Blade
guard
6. Grass deflector
7. Nylon nut
8. Blade washer
9. Cupped washer
10. Blade protector
11. Tri-Arc™
blade
12. Upper string head housing
13. Spool
14. Bump knob
15. Lower string head housing
16. Cutting line
17. Throttle interlock (RBC31SBO)
18. Throttle trigger (RBC31SBO)
19. Ignition switch
20. Throttle lock (RBC31SBO)
21. Strap hanger
22. Lower shaft (RBC31SESO)
23. Knob (RBC31SESO)
24. Upper shaft (RBC31SESO)
25. Front handle (RBC31SESO)
26. Throttle trigger (RBC31SESO)
27. Throttle lock (RBC31SESO)
SYMBOLS ON THE PRODUCT
Safety alert