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4.3 BLADE INSTALLATION
In order to install the blade, disconnect the power to the machine (deactivate the main switch) and press
the EMERGENCY STOP BUTTON. Access the machine shaft through the sheet metal front, where the
cutting oil sprayer is located. Lock the shaft, using the 12
∅
rod that is provided with the tools, and
loosen the blade nut.
ATTENTION! Assure that the blade is adapted for this machine. (Diameter of the axis 50mm.)
DANGER! After changing the blade, put the sheet metal front back on.
4.4 CUTTING COOLANT
In order to fill the machine with cutting coolant, open the reservoir and fill with PURE,
NON-EMULSIFIABLE CUTTING OIL. (VISCOSITY ISO VG 16-32 cST 40
°
C)
4.5 PNEUMATIC OIL
Both the oil-pneumatic converters and the filter group lubricator must be filled with ISO VG 32
VISCOSITY PNEUMATIC OIL. If none is available, use hydraulic oil HLP 32.
Summary of Contents for GAA-500-90 CNC DT20
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