Job Description:

• 1) Operates sweater tank to separate liquid from slack wax: Pumps charge of slack wax into sweater tank.

• 2) Opens valves to circulate cold water through sweater to cool slack wax.

• 3) Opens and closes steam valves and reads temperature gauges to sweat cooled wax at specified temperature levels for specified periods.

• 4) Turns valves to divert cuts to storage tank after completion of each run.

• 5) Takes samples and observes melting point of each cut at regular intervals.

• 6) Opens valves to admit steam into sweater tank to melt wax residue when run is completed.

• 7) Drains melted wax residue from sweater into storage tank.