Job Description:

• 1) Tends mixing machine that mixes lime and water, and sprays mixture on interior of molds to prevent cast iron from sticking to molds: Shovels lime into mixing machine, starts machine, and opens valve to allow water to enter machine to obtain mixture of specified consistency.

• 2) Cleans molds, using airhose.

• 3) Starts pump of spray gun, and sprays molds.

• 4) Observes coating on molds, and adjusts spray gun and consistency of mixture to obtain specified coating.

• 5) Sprays water on molds containing molten iron to cool metal, using hose.

• 6) Removes stuck pigs from molds, using bar.