A professional who tends machine that prints brand name on rubber hose. Responsibilities include:

• Bolts specified printing plate on machine fixture.
• Adjusts guides and feed rollers to accommodate hose, using wrench.
• Fills feed tank with specified color ink and starts machine.
• Lifts hose to table by hand or with hoist and starts hose into feed rollers.
• Examines hose to ensure that printing meets specifications.