Author name: Joe Lovchik

Joe Lovchik is a seasoned creative strategist, writer, and brand storyteller with a passion for translating complex ideas into compelling narratives. With over two decades of experience in design, marketing, and product development, Joe has helped startups and established companies alike shape their voice, grow their audiences, and bring bold ideas to life. He is especially known for his work at the intersection of technology and creativity, where innovation meets clarity. When he’s not building brands or crafting content, Joe can be found exploring vintage aesthetics, CNC innovation, and the ever-evolving landscape of modern craftsmanship.

A/B/C Model Error Codes

E44 – User Calibration Failure

During the user “Sensor” calibration, the board cut/edge test failed to perform within its tolerances.  The machine is told to cut a small (0.050″ or so) slice from the notches it puts in the board with the 3/8″ bit.  The board sensor re-reads the slice and checks if the machine cut the proper amount.  If

A/B/C Model Error Codes

E34 – Back Roller Fault

While searching for the back edge of the board, the machine is waiting for the back roller to release and then activate the board sensor to find the edge.  The “Back Roller Fault” occurs when the front roller releases before the back roller indicating that the back roller is actually stuck.  Go to the “Stuck

A/B/C Model Error Codes

E33 – Front Roller Fault

While searching for the front edge of the board, the machine is waiting for the front roller to release and then activate the board sensor to find the edge.  The “Front Roller Fault” occurs when the back roller releases before the front roller indicating that the front roller is actually stuck.  Go to the “Stuck

A/B/C Model Error Codes

E32 – Tracking Sensor Fault

This error occurs only during the initial homing and measurement routine before the carving.  It occurs when the measured backlash on the X–drive is too large or movement was not detected.  It most likely occurs when there is an issue with the board that causes tracking problems.  Go to the “Possible Board Problem” message section

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