SAC T120 - The Spindle Motor Overload Cutout Has Intervened at the Switching-On; The Overload Cutout of the Spindle Motor Has Intervened; Piece Surface Being Machined Not Smooth

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T120C

6.1.3 The spindle motor overload cutout has intervened at the switching-on

CAUSE REMEDY

The clockwise rotation speed has been se-

lected

Press the push button to enable the clock-

wise rotation before starting the spindle

Open front cover Close the cover J

6.1.4 The overload cutout of the spindle motor has intervened

CAUSE REMEDY

Overload due to too much removal Reduce the removal depth J

Overload due to an excessive feeding speed Reduce the feeding speed J

Overload due to the tools Sharpen the tools or change the plates J

6.1.5 Piece surface being machined not smooth

CAUSE REMEDY

Worn tools Sharpen the tools or change the plates J