A single-pass production line printer , wherein a single-pass inkjet is positioned along a production line, the single-pass inkjet configured to print on a workpiece as the workpiece is passed through the single-pass inkjet, wherein the single-pass production line printer comprises: a processor ; a line scan camera positioned along the production line after the single-pass inkjet and including programmed instructions to generate a scan of a printed workpiece exiting the single-pass inkjet and to transmit the scan of the printed workpiece to the processor, the processor including instructions to compare the scan to a reference, wherein the processor further includes instructions to identify an error on the printed workpiece based on comparison of the scan of the printed workpiece to the reference and nozzle configuration instructions configured to effect nozzle compensation of a plurality of nozzles on the single-pass inkjet in response to identification of the error, characterised in that the single-pass production line printer further comprises: a mounting mechanism for mounting said line-scan camera as a module that is mounted with one or more print heads, said mounting mechanism comprising independent adjustment of both the one or more print heads and said line-scan camera for alignment to varying media height throughout an entire length of a print area via a kinematic coupling; and a stacker positioned after the line scan camera on the production line and configured to direct the printed workpiece to one of a confirmed work repository or a rejected work repository based on a determination by the processor whether the printed work piece substantially matches the reference. a processor ; a line scan camera positioned along the production line after the single-pass inkjet and including programmed instructions to generate a scan of a printed workpiece exiting the single-pass inkjet and to transmit the scan of the printed workpiece to the processor, the processor including instructions to compare the scan to a reference, wherein the processor further includes instructions to identify an error on the printed workpiece based on comparison of the scan of the printed workpiece to the reference and nozzle configuration instructions configured to effect nozzle compensation of a plurality of nozzles on the single-pass inkjet in response to identification of the error, characterised in that the single-pass production line printer further comprises: a mounting mechanism for mounting said line-scan camera as a module that is mounted with one or more print heads, said mounting mechanism comprising independent adjustment of both the one or more print heads and said line-scan camera for alignment to varying media height throughout an entire length of a print area via a kinematic coupling; and a stacker positioned after the line scan camera on the production line and configured to direct the printed workpiece to one of a confirmed work repository or a rejected work repository based on a determination by the processor whether the printed work piece substantially matches the reference. a mounting mechanism for mounting said line-scan camera as a module that is mounted with one or more print heads, said mounting mechanism comprising independent adjustment of both the one or more print heads and said line-scan camera for alignment to varying media height throughout an entire length of a print area via a kinematic coupling; and a stacker positioned after the line scan camera on the production line and configured to direct the printed workpiece to one of a confirmed work repository or a rejected work repository based on a determination by the processor whether the printed work piece substantially matches the reference. <EOS>