Employee Standing by a Roller Conveyor

Employee Standing by a Roller Conveyor

This color image shows an employee standing by a roller conveyor which has an open carton of, what assumes to be, chicken parts. The man appears to reaching for a device connected to a hose with a ball valve in line. One presumes that the hose provides either water or air for some purpose. Above the man are several troughs, the smaller of which, has a motor at the near end which, presumable powers an auger inside the trough.