Bend-Tech Dragon mAchines, Troubleshooting Manual, Page: 27 / 74

27
Bend-Tech Dragon
Toolhead & Tools Troubleshooting
04
Troubleshooting Guide
4.1.2 Poor Cut Quality or Accuracy
Torch Consumables are Worn Out
Inspect Torch consumables, measure the pit depth of electrode.
Incorrect Torch Height Settings
Check settings in the software and torch height on machine.
Incorrect Cutting Speed
Ensure cutting speed is correct in regard to amperage and material thickness.
Incorrect Cutting Amperage
Ensure consumables match the amperage settings on the machine. Set cut speed
appropriately.
Improper Machine Alignment
Check Support Beam alignment. True Support Beam if out of spec. See Section 4.3 for a full
procedure.
4.1.3 Round Holes are Cutting as Ovals
Incorrect Cutting Speed
Adjust material feed rate.
Material is Loose in the Chuck
Ensure material is secure in Chuck.
Gate is too Tight or too Loose
Ensure material moves freely in the Gate with no play.
Too much Backlash
Perform a Backlash Test in Machine Library > Mechanical Settings. Remove the Trolley Cover
and perform a visual inspection of backlash. Ensure all motors are tight.
4.1.4 Machine Cuts and then Returns to Previous Action
Order of Actions is Incorrect
Change order of actions: Machine Library > Basic > Default Process Order.
4.1.5 Off Center Holes on Rectangular or Square Material
Gate Out of Position
Check homing sensors, check X-Axis backlash, re-home, load material with Gate in home
position and perform side offsets calibration.