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2.3 Starting and Running the Machine
Plug your machine to line power, taking all precautions previously stated and insuring that the speed control knob is
full counter-clockwise, setting it to OFF (you will NOT hear an audible click). You may now unlock the Emergency Off
Button by pressing in the safety lock on the left side of the switch and then lifting up.
You will find a green (ON) button and a red (OFF) button. Press the green button to activate/power the panel. The
green light will illuminate.
If all is still clear, slowly rotate the knob (clockwise) to begin the rotation of the spindle drive system.
Run the machine for a total of 5 minutes, and during this time, gradually increase the spindle speed to its maximum.
Continue to run the machine at this speed for at least 2 minutes, then shut it off. Disconnect the plug from the wall
outlet. Check that all components are still secure and working freely and correctly. Also check to ensure the
mountings are secure.
2.4 Machine Overload:
If you exceed the machine’s capability, it is possible for the machine to shut down and go into overload during
a milling/drilling operation. Should this happen, the yellow fault light will illuminate and the digital readout
will display “ERR.”
IMPORTANT! First, rotate the RPM knob to OFF (counter-clockwise). You will now notice that the yellow overload
light has gone out. While it is possible to start spinning again simply by rotating the RPM knob, at this point we
advise you to push down on the emergency stop button and investigate the cause of the overload. Once you have
cleared the situation, then, and only then, should you begin the startup sequence in this section.
CAUTION:
Always turn the speed control to the OFF position before starting the mill. Starting the mill
with the speed control set to a higher speed can damage the speed control circuit board.
3.1 Preventative Maintenance
3.1-1 Daily Maintenance
(1) Inspect each operating part to ensure sufficient lubrication.
(2) Check for loose or broken parts.
(3) Remove stray obstacles from around the machine in order to prevent machine damage
and assure the safety of the operator.
(4) Clean the machine clean after use and lubricate the moving parts to prevent rust.
(5) Watch for unusual operation; stop and repair immediately.
3.1-2 Seasonal Maintenance
(1) Use clean cotton cloth or soft gauze to clean each part of the machine.
(2) Confirm smooth motion of headstock and table.
(3) Check for proper spindle operation.
(4) Check for loose bolts and fasteners.
(5) Check for proper wiring connections.
CHAPTER 3 • MAINTENANCE