Echo HCA-265 User Manual

Page 5

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Repetitive Stress Injuries

It is believed that overusing the muscles and tendons of the fingers, hands, arms, and shoulders may cause soreness,

swelling, numbness, weakness, and extreme pain in those areas. Certain repetitive hand activities may put you at a high

risk for developing a Repetitive Stress Injury (RSI). An extreme RSI condition is Carpal Tunnel Syndrome (CTS), which

could occur when your wrist swells and squeezes a vital nerve that runs through the area. Some believe that prolonged

exposure to vibration may contribute to CTS. CTS can cause severe pain for months or even years.

To reduce the risk of RSI/CTS, do the following:
• Avoid using your wrist in a bent, extended, or twisted position.

Instead try to maintain a straight wrist position. Also, when grasping,

use your whole hand, not just the thumb and index finger.

• Take periodic breaks to minimize repetition and rest your hands.

• Reduce the speed and force with which you do the repetitive move-

ment.

• Do exercises to strengthen the hand and arm muscles.

• Immediately stop using all power equipment and consult a doctor if

you feel tingling, numbness, or pain in the fingers, hands, wrists, or

arms. The sooner RSI/CTS is diagnosed, the more likely permanent

nerve and muscle damage can be prevented.

DangEr

Do not operate this product indoors or in inadequately ventilated

areas. Engine exhaust contains poisonous emissions and can cause

serious injury or death.

Read the Manuals

• Provide all users of this equipment with the Operator’s Manual and

Safety Manual for instructions on Safe Operation.

Clear the Work Area

• Spectators and fellow workers must be warned, and children and ani-

mals prevented from coming nearer than 15 m (50 ft.) while the unit

is in use.

Keep a Firm Grip

• Hold the front and rear handles with both hands, with thumbs and

fingers tightly encircling the handles.

Keep a solid stance

• Maintain footing and balance at all times. Do not stand on slippery,

uneven or unstable surfaces. Do not work in odd positions or on lad-

ders. Do not over reach.

Cutting Angle Adjustments

• Only adjust cutting blade angle with unit flat on the ground, with

the engine stop switch in the “STOP” position. Never adjust cutting

angle with unit standing upright.

Avoid Contact With Gear box Assembly During Use

• Gear box assembly becomes hot during use. Avoid contact with gear

box assembly when using unit or making cutting angle adjustments.

Avoid Hot surfaces

• Keep exhaust area clear of flammable debris. Avoid contact during

and immediately after operation.