A professional who tends filtering equipment that removes wax from citrus oil used to make flavoring. Respnsibilities include:

• Selects formula card according to work order specifications and pours oil and other ingredients into mixing tank.
• Inserts clean filter pad into filter pump and attaches hoses from mixing tank to filter in prescribed order.
• Depresses button to activate pump that moves mixture from mixing tank through filtering mechanism to filter and clarify oil.
• Opens valve of holding tank to collect sample of filtered oil and refilters oil when sample does not meet clarity and color standards.
• At end of processing, opens valve of holding tank to draw filtered oil into containers.
• Maintains records of kinds and quantities of materials used and amount of oil processed.