General Instructions/Dust And Noise - Ernex Norsaw 805 User Manual

2. GENERAL INSTRUCTIONS/DUST AND NOISE

2.1 General safety precautions
• IMPORTANT! According to the CE-regulations, adjustable rollertable must always be used.
• Ensure that there is adequate room around the saw.
• For best stability, place saw on a level and even surface.
• Keep sawtable, saw blade cover and area around saw free for off cuts and excessive
sawdust.
• The working area should be well ventilated and a sawdust extractor or collector must be
used.
• Use good lighting and adequate hearing and eyesight protection.
• When sawing longer pieces use the extra feed off rollertable or suitable support.
• Always lower top guard when sawing.
• Use push sticks when ripping small stock and when the distance between saw blade and
rip fence is less than 120 mm (approx. 5").
• Always switch motor off when adjusting blade or turntable angle.
• Lower saw blade when not in use.
• Always use riving knife. See section 6.2 for adjusting.
• Disconnect main cable when changing saw blade or performing other maintenance work.
• Use only carbide-tipped sawblade which is properly sharpened. Never use a cracked or
deformed saw blade.
• Ensure that the saw blade cover plate is closed after saw blade has been cleaned and/or
changed or if riving knife has been changed or adjusted.
• Worn aluminium edging strips in turntable should be replaced.
Dust and Noise
Dust and noise measurements have been performed for work with the materials and saw-
blades for which the machine is intended (see Section 1 Safety Instructions).
Measurement uncertainty is related to local conditions and can vary with the saw blade/trans-
mission characteristics. Follow the maintenance instructions (see Section 6 Maintenance/
Repair
Ear protection must be used, and a dust mask is recommended
For indoor use, the machine must be connected to an extractor that provides a minimum air
speed of 30 m/s i.e. 1.8 kPa.
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