Tend trolley conveyors that convey icing-dipped cookies.
What does a Trolley Operator do?
Tends trolley conveyors that convey icing-dipped cookies to cool and solidify them preparatory to packaging: Transports cookies and bowls of icing to other workers in trolley room, using handtruck. Weighs icing on scales, records weights, and dumps contents of bowl into reservoirs. Starts trolley conveyors and turns knob on rheostat to regulate its speed. Turns valve in steam line or starts ventilating fans to adjust temperature of trolley room.