Cosen C-620NC, Instruction Manual, Page: 15 / 122

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CAUTION Labels
Yellow and black CAUTION labels mark hazards or unsafe practices that can result in
considerable personal injury.
Label Meaning
Keep hands out of the machine while the blade is running.
Power to machine must be turned off when changing blades or
adjusting wire brush.
NOTICE Labels
Blue and white NOTICE labels mean unsafe practices that could result in damage to products or
property.
Label Meaning
Replace the hydraulic oil every six months or every 1,200 hours
of operation.
Oil specification: Shell TELLUS 27 or Mobil DTE OIL LIGHT /
HYDRAULIC 28
To extend blade life, always adjust the location of wire brush so
that it is properly touching the blade. Also replace a worn wire
brush with a new one.