YATO YT-09944 Manual página 11

EN
or even the inserted tool can cause the ejection of parts at high speed. Always use the eye protection which is impact-resistant.
Degree of protection should be selected depending on the work to be done. You should make sure, that the work piece is securely
clamped. When you are working over your head, use protective helmet. You should also take into account the risk to bystanders.
You should make sure, that the work piece is securely clamped. Make sure, that the blades are directed in such a way, that they
cannot cause a hazard.
The risks associated with the work
Use of the tool may expose the operator's hands for threats, such as crushing, impact, cut-off , abrasion and heat. Avoid contact
with the tool blade every time when the tool is connected to the power supply. Cutting by the shear creates sharp edges. You
should dress appropriate gloves to protect your hands. The operator and maintenance personnel should be physically able to cope
with the quantity, the weight and power of the tool. Grip the tool properly. Be ready to resist normal or rapid movements and have
both hands available. Keep balance and to ensure safe foot positioning. Release the device for starting and stopping in the case
of interruption in the power supply. Use only the lubricants, which are recommended by the manufacturer. Avoid direct contact with
the inserted tool during or immediately after work, may be hot. The used tools should always be sharp. Avoid awkward postures,
and also postures, which will not allow you to prevent the normal or sudden movement of the tool. Unexpected movement of the
tool or rupture of the blades may cause injury. Cutting of some metals can cause sparks or high temperature, which can cause
a fi re or explosion. Before you start cutting the walls of the container in which fl ammable liquid has been previously stored, you
should empty the tank completely, and then ventilate the vapours. There is a risk of electrostatic discharges when you are cutting
plastic or other non-conductive materials.
The risks associated with repetitive movements
During the application of the pneumatic tool for work consisting of the repetition of movements, the operator is exposed to experi-
ence discomfort in hands, arms, shoulders, neck or other parts of the body. In the case of use of pneumatic tool, the operator
should take a comfortable posture for correct setting of feet and should avoid postures, that are strange or not providing the
balance. The operator should change posture during the long work periods, this will help to avoid discomfort and fatigue. If the
operator is experiencing symptoms such as persistent or recurring discomfort, pain, pulsed pain, tingling, numbness, burning or
stiff ness. Operator should not ignore them, should tell the employer about it and consult a doctor.
The risks associated with accessories
Disconnect tool from the power supply before changing the inserted tool or accessory. Use accessories and supplies only in sizes
and types, which are recommended by the manufacturer. The blade may become hot during its use, do not touch it. Do not use
cracked or distorted accessories or inserted tools.
Risks associated with the workplace
Slips, trips and falls are the main causes of injuries. Beware of slippery surfaces, caused by the use of tools, and threats of trip-
ping caused by the pneumatic system. Proceed with caution in an unknown environment. There may be hidden threats, such as
electricity or other utility lines. Pneumatic tool is not intended for use in potentially explosive atmospheres and is not isolated from
contact with electricity. Make sure, that there are no electric wires, gas pipes, etc., that can cause a threat in the event of their
damage by using the tool.
Hazards arising from vapors and dust
Dust and fumes caused by using a pneumatic tool can cause bad health condition (such as cancer, birth defects, asthma and/or
infl ammation of the skin). There are necessary: a risk assessment and implementation of appropriate control measures in relation
to those risks. The risk assessment should include the eff ect of dust created by using tools and the possibility of excitation of the
existing dust. You should operate and maintain air tool in accordance with the recommendations of this manual, to minimize the
emission of dust and fumes. The air outlet must be aimed to minimise generating dust in a dusty environment. Where dust or
fumes are created, priority should be to control them at the source of their emission. All integrated functions and equipment for col-
lection, extraction or reduction of dust or vapours should be properly operated and maintained in accordance with manufacturer's
recommendations. You should select, maintain and exchange inserted tools according to the manual, to prevent increase of and
dust. Wear suitable respiratory protective equipment, in accordance with the instructions of an employer and in accordance with
the requirements of hygiene and safety. Service and maintenance of the pneumatic tool should be carried out according to the
recommendations of the manual, This will minimize the emission of fumes and dust.
Noise hazard
high noise levels can cause permanent and irreversible hearing loss and other problems, such as tinnitus (ringing, buzz, whistling
or humming in the ears). It is necessary to perform the risk assessment and implement appropriate control measures in relation to
those risks. The appropriate checks, performed in order to reduce the risk, may include activities such as: application of insulation
materials to prevent the "ringing" of the workpiece. Use hearing protection in accordance with the instructions of employer and in
accordance with the requirements of hygiene and safety. Service and maintenance of the pneumatic tool should be carried out
according to the recommendations of the manual, to avoid the unnecessary increase of noise level. Selection, maintenance and
replacement of worn items / tinserted ools should be carried out in accordance with the recommendations of the service manual,
O R I G I N A L I N S T R U C T I O N S
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