Tend machines that spray crackers with oil to prevent drying out.
What does a Cracker Sprayer do?
Tends machine that sprays crackers with oil to impart color and prevent drying out: Pours oil into reservoir, using pail. Adjusts steam valve to heat oil to specified temperature. Starts machine and turns valves to regulate spray of oil on crackers. Feeds crackers onto conveyor. Weighs sampling of crackers to measure amount of oil being applied.