The proper operation and upkeep of the printing press are the primary responsibilities of a printing machine operator. Operators of printing machines set up and adjust the printing plate, prepare the ink, and prepare the press’s pressure rolls. In addition, those in this position ensure that the material to be published meets the job’s requirements. They double-check elements like ink color, paper size, and margin alignment on the page.
Examining work orders is an important part of the job description for a printing machine operator. Each job to be printed will have its own set of specifications, and it will be up to the printing machine operator to ensure that the final product meets those specifications. This entails a thorough examination of the requirements specified in each work order. The printing machine operator prepares the press for the number of copies to be printed, sets up colors and the order in which they will be applied, and estimates the time it will take to complete a job. He or she also ensures that enough supplies, such as paper and ink, are available to meet the work order’s specifications.
The work of a printing machine operator is extremely detailed. The machine operator is in charge of all aspects of the printing process in the pressroom and must keep a constant eye on the press to ensure it is running smoothly and printing correctly. He or she will need to adjust the pressure rolls’ output, fine-tune the printing plates’ positions, set up the paper-feed guides, and clear out paper jams that could waste valuable printing time.
The routine upkeep and maintenance of the printing press are also part of the responsibilities of a printing machine operator. The operator uses specialized knowledge and skill to keep track of the press’s ink levels, refilling as needed and adjusting the levels of control, such as thickness and thinness, to achieve the desired printing effect. The operator also replenishes the paper feed and orders any supplies that the pressroom may be running low on.
Those looking for a job as a printing machine operator should be prepared to keep track of the printing press and the publishing process. The operator maintains a log of all materials produced, supplies used in any given job, and details of any press maintenance. This allows the company to estimate production costs and plan for future publications accordingly.