Follow these steps to ensure your PC recognizes the Cutok DC330 correctly via its USB interface. Initial Hardware Connection CUTOK Printers drivers download for Windows (32/64bit)

: Install the CH340 or Cutok-specific driver downloaded above. If prompted, restart your computer. Physical Connection : Connect the USB cable to your PC and the cutter.

With proper cooling, clean power, and correct Mach3 settings, the Cutok DC330 will run your CNC router reliably for years. If you encounter the dreaded red alarm light, remember this guide: check your wiring, lower your kernel speed, and add a fan.

Users frequently report the "Alarm" LED turning red. Here is how to fix it.

Then the motor began to sing.

You need a DC power supply.

The DC330 is excellent for budget hobby machines (3018, 6040, etc.). However, if you need high torque for a large router, upgrade to a discrete digital driver.