Author name: Lovchik Bros

Joe Lovchik has spent his whole life creating things. His artistic talent was discovered at a very young age as he was always drawing pictures and, even today, it is rare not to find a sketch of something on his desk that he has mindlessly doodled. Joe’s passion for art led him to earn a Bachelors of Fine Arts degree from Wichita State University. During his early years in college, Joe worked as an art director for a major sportswear company where he gained knowledge in industry marketing and brand management. His career was further expanded as he spent the next 10 years working as Art Director for advertising agencies specializing in brand development. One such brand was a side project for his brother Chris, the inventor of a new personal-sized CNC now known as the CarveWright System. Eventually persuaded to move to Texas, Joe became the Marketing Director for CarveWright. Since joining LHR full-time in 2007, he has played several key roles in its growth including development of the company website, marketing and sales materials, creation of learning tools, videos and tutorials, and conceptualization of new product development. His knowledge and expertise in graphics software has allowed him to help guide the software developers in their advancement of the CarveWright software. Using these resources, Joe has become one of the foremost experts for the CarveWright System.

A/B/C Problem With Cut Motor Or Flexshaft

Flexshaft Core Breaking at the End

Description of Issue In rare cases, the flexshaft core will be broken anywhere from 1″ to 1 1/2″ from either end.  This will usually happen within one hour of use. Possible Causes A burr has been raised on the inside of the flexshaft sheath that cuts into the core. Troubleshooting Steps Change the flexshaft assembly […]

A/B/C Problem With Cut Motor Or Flexshaft

Cut Motor Not Spinning

Description of Issue The cutting motor does not turn on at the beginning of the carving. Possible Causes Causes include: a faulty switch, a loose connector, a faulty X-termination board, a pinched wire in the cut motor, a loose power wire, a head cover that is not engaging the AC motor switch, or a bad

A/B/C Carving Quality

Carving of an Imported Image is Very Rough

Description of Issue Users sometimes report very unsatisfactory results when carving imported images or graphics.  Customer needs to be aware that carving an imported picture is very difficult to make look right in wood.  The reason why is that the machine is trying to carve every single detail of the picture and there is a

A/B/C Carving Quality

Carving Increases in Depth

Description of Issue The machine can unexpectedly begin to carve deeper as the carving progresses. Possible Causes Causes include: a loose bit, dust in the Z encoder, a loose Z belt clamp on the back of the Z-truck, or a loose encoder wheel on the Z motor.  The situation can be revealed or made worse

A/B/C Carving Quality

Carving Gets Shallower Going Side to Side

Description of Issue In rare cases we have seen unexpected carvings where the depth becomes shallower as the bit moves from right to left (as seen facing the machine) doing a raster pattern. Possible Causes Causes include a loose bit, a board that varies in thickness from side to side, a cupped board or a

A/B/C Carving Quality

Carving Edge Shifts in the Y Direction

Description of Issue This issue occurs when the edge or boundary of a carving starts to gradually (or even radically) shift in the side-to-side direction unexpectedly. Possible Causes Causes include: a loose Y belt tensioner, dust in the Y encoder, a Y belt missing teeth, or a loose encoder wheel on the Y encoder.  The

A/B/C Model Error Codes

E49 – Tracking Roller Failed

This error occurs only during the initial homing and measurement routine before the carving.  It occurs when STOP is pressed during “Check Tracking Roller” error message.  This error is shown because of out of limit numbers when measuring the length of the board.

A/B/C Model Error Codes

E48 – Waiting on Motion While Servoing Disabled

Motion was requested in software when the X/Y/Z servos were disabled.  The machine will report “motion flush w/o servo”, then throw error E48 to the screen when the user presses a key.  Cycle the machine power and retry the project.  If the error persists, record the seven digit error code and contact CarveWright customer support.

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