Job Description:

• 1) Sets up and adjusts battery of machines that pass paper or plastic sheeting between series of rolls to coat it with inked wax-oil preparation to make carbon paper: Selects and installs specified rolls, such as printing, applicator, wiper, hot, and cold rolls, using wrenches.

• 2) Wipes rolls with cloth and solvent to remove dirt and excess wax.

• 3) Turns valves to admit steam and cold water into hot and cold rolls.

• 4) Observes gauges and adjusts valves to regulate temperature of rolls and heat of wax in reservoir pan.

• 5) Measures thickness of material to be coated, using micrometers, to determine that weight is as ordered.

• 6) Observes paper as it passes over and around rolls, and turns nuts to adjust positions of rolls to remove wrinkles.

• 7) Measures thickness of coated paper with micrometers, and adjusts distance between applicator and wiper rolls to produce coating of specified thickness.

• 8) Assists CARBON-COATER-MACHINE OPERATOR in installing and removing rolls of material and in cutting jammed paper from rolls.