Husqvarna 525HF3S Owners Manual - Page 8

GENERAL SAFETY PRECAUTIONS See instructions under the heading Start. Start the hedge trimmer and apply full throttle. Release the throttle trigger and check that the blades stop and remain stationary. If the blades move when the throttle trigger is in the idle position then the carburettor idle setting must be adjusted. See instructions under the heading Maintenance. Vibration damping system Your machine is equipped with a vibration damping system that is designed to reduce vibration and make operation easier. Stop switch Use the stop switch to switch off the engine. The machine′s vibration damping system reduces the transfer of vibration between the engine unit/cutting equipment and the machine′s handle unit. Start the engine and make sure the engine stops when you move the stop switch to the stop setting. Hand guard The hand guard prevents hands from coming into contact with the moving blades, for example, if the operator loses grip on the front handle. Regularly check the vibration damping units for cracks or deformation. Check that the vibration damping element is undamaged and securely attached. WARNING! Overexposure to vibration ! can lead to circulatory damage or nerve damage in people who have impaired circulation. Contact your doctor if you experience symptoms of overexposure to vibration. Such symptoms include numbness, loss of feeling, tingling, pricking, pain, loss of strength, changes in skin colour or condition. These symptoms normally appear in the fingers, hands or wrists. The risk increases at low temperatures. Check that the hand guard is fitted correctly. Check that the hand guard is undamaged. 8 - English 1155986-49 Rev. 2 2014-08-22