Residual Risks; Risk Reduction; Symbols On The Product - Ryobi RBC254SESO Original Instructions Manual

WARNING
A leaking fuel cap is a fire hazard and must be replaced
immediately.
WARNING
Note that the blade nut is a nylon locking nut, which is
to be used for a one-time assembly only. Do not reuse
the nylon locking nut. When installing or reinstalling, use
a new nylon locking nut. Failure to follow this procedure
can result in serious injury.
WARNING
Make sure that the nut torque is ≥ 25 Nm when
assembling the blade. Failure to follow this procedure
can result in serious injury. The blade nut should have at
least 4 turns after finger tight.
■ Always turn off the engine and allow it to cool down
before making any maintenance.
■ You may make adjustments and repairs described
in this manual. For other repairs, have the product
serviced by an authorised service centre.
■ Consequences of improper maintenance may include
excess carbon deposits resulting in loss of performance
and discharge of black lubricant residue dripping from
the muffler.
■ Make sure that all guards, straps, deflectors, and
handles are properly and securely attached to avoid
the risk of personal injury.

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 during use, and
the operator should pay special attention to avoid the
following:
■ contact with cutting means
– Ensure that the blade protector 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 fingers, 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 Raynaud'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 the product for prolonged
periods, ensure to take regular breaks.
WHAT'S IN THE BOX
See page 5.
■ Power head x 1
■ Brushcutter attachment x 1
■ Blade guard x 1
■ Front handle assembly x 1
■ Nylon locking nut x 5
■ Combination wrench, 2 type, each 1
■ Ethanol shield 2-stroke oil (76 mL) x 1
■ Shoulder strap x 1
■ Operator's manual x 1

SYMBOLS ON THE PRODUCT

Safety alert
Read and understand all instructions
before operating the product. Follow all
warnings and safety instructions.
Wear eye, ear, and head protection.
Wear non-slip safety footwear when
using the product.
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