Digital print operators use large and small document printers, binding equipment, and copiers. They also operate digital color equipment and standard document finishing equipment. Troubleshoot Printer Issues Performing minor repairs and routine equipment maintenance is another task digital print operators manage. A digital press operator uses digital printing machines and software programs to produce the printed piece. They load the digital press with paper and adjust the program to run the job according to the specs. A digital press operator may have multiple jobs running at the same time.