A professional who operates machine that automatically addresses, weighs, and ties into bundles printed publications, such as magazines, catalogs, and pamphlets, for mailing according to zip code. Responsibilities include:

• Reads production order to determine type and size of publication scheduled for mailing.
• Adjusts guides, rollers, loose card inserter, weighing machine, and tying arm, using rule and handtools.
• Fills paste reservoir.
• Mounts roll of subscriber address labels onto machine spindle and threads twine through tying arm.
• Starts machine and observes operation to detect evidence of malfunctions throughout production run.
• Stops machine to make adjustments or clear jams.
• Records production according to customer name and zip code, and machine down time due to malfunctions or lack of work.