Silverline Air Impact Wrench User Manual

Page 6

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• Use respiratory protection in accordance with employer's instructions

and as required by occupational health and safety regulations

Noise Hazards

• Exposure to high noise levels can cause permanent, disabling hearing

loss and other problems, such as tinnitus (ringing, buzzing, whistling or
humming in the ears). Therefore, risk assessment and implementation of
appropriate controls for these hazards are essential

• Appropriate controls to reduce the risk can include actions such as

damping materials to prevent workpieces from ‘ringing’

• Use hearing protection in accordance with employer's instructions and as

required by occupational health and safety regulations

• Operate and maintain this tool as recommended in the instruction

handbook, to prevent an unnecessary increase in the noise level

• Select, maintain and replace the consumable/inserted tool as

recommended in the instruction handbook, to prevent an unnecessary
increase in noise

• If the tool has a silencer, always ensure it is in place and in good working

order when the tool is being operated

Vibration Hazards

This information shall draw attention to vibration hazards that have not been
eliminated by design and construction and remain as residual vibration
risks. It shall enable employers to identify the circumstances in which the
operator is likely to be at risk from vibration exposure If the vibration-
emission value obtained using ISO 28927-3 does not adequately represent
the vibration emission in the intended uses (and foreseeable misuses) of the
machine, additional information and/or warnings shall be supplied to enable
the risks arising from vibration to be assessed and managed.
• Exposure to vibration can cause disabling damage to the nerves and

blood supply of the hands and arms

• Wear warm clothing when working in cold conditions and keep your

hands warm and dry

• If you experience numbness, tingling, pain or whitening of the skin in

your fingers or hands, stop using the machine, inform your employer and
consult a physician

• Operate and maintain the sander or polisher as recommended in the

instruction handbook, to prevent an unnecessary increase in vibration
levels

• Hold the tool with a light but safe grip, taking account of the required

hand reaction forces, because the risk from vibration is generally greater
when the grip force is higher

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Air Impact Wrench

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Entanglement Hazards

• Choking, scalping and/or lacerations can occur if loose clothing, personal

jewellery, neck wear, hair or gloves are not kept away from the tool and
its accessories

Operating Hazards

• Use of the tool can expose the operator’s hands to hazards, including

cuts, abrasions and heat

• Wear suitable gloves to protect hands
• Operators and maintenance personnel should be physically able to

handle the bulk, weight and power of the tool

• Hold the tool correctly; be ready to counteract normal or sudden

movements and have both hands available

• Maintain a balanced body position and secure footing
• Release the start-and-stop device in the case of an interruption of the

energy supply

• Use only lubricants recommended by the manufacturer
• Personal protective safety glasses should be used; suitable gloves and

protective clothing are recommended

• Avoid direct contact with moving parts in order to prevent pinching or

cutting of hands or other body parts.

• Wear suitable gloves to protect hands
• There is a risk of electrostatic discharge if used on plastic and other

non-conductive materials

Repetitive Motions Hazards

• When using this tool to perform work-related activities, the operator can

experience discomfort in the hands, arms, shoulders, neck or other parts
of the body

• While using this tool, the operator should adopt a comfortable posture

whilst maintaining secure footing and avoiding awkward or off-balance
postures. The operator should change posture during extended tasks; this
can help avoid discomfort and fatigue

• If the operator experiences symptoms such as persistent or recurring

discomfort, pain, throbbing, aching, tingling, numbness, burning
sensations or stiffness, these warning signs should not be ignored.
The operator should inform the employer and consult a qualified health
professional

Accessory Hazards

• Disconnect the tool from the energy supply before fitting or changing the

inserted tool or accessory

• Avoid direct contact with the inserted tool during and after use, as it can

be hot or sharp

• Use only sizes and types of accessories and consumables that are

recommended by the manufacturer of this tool; do not use other types or
sizes of accessories or consumables

Workplace Hazards

• Slips, trips and falls are major causes of workplace injury. Be aware

of slippery surfaces caused by use of the tool and also of trip hazards
caused by the air line or hydraulic hose

• This tool is not intended for use in potentially explosive atmospheres and

is not insulated against contact with electric power

Dust and Fume Hazards

• Dust and fumes generated when using this tool can cause ill health

(for example cancer, birth defects, asthma and/or dermatitis); risk
assessment and implementation of appropriate controls for these
hazards are essential

• Risk assessment should include dust created by the use of the tool and

the potential for disturbing existing dust

• Direct the exhaust so as to minimise disturbance of dust in a dust-filled

environment

• Where dust or fumes are created, the priority should be to control them

at the point of emission

• Select, maintain and replace the consumable/inserted tool as

recommended in the instruction handbook, to prevent an unnecessary
increase in dust or fumes

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