What is the purpose of a photo-electric eye on an ice machine?
A) The photo-electric eye detects when no ice production has occurred and speeds up the freezing and harvesting cycles.
B) The photo-electric eye detects when the ice bin is full.
C) The photo-electric eye detects when no ice production has occurred and shuts down the unit, even if the bin is not full.
D) The photo-electric eye detects when the ice bin is empty.
Question 2
Ice that has the appearance of snow is called:
A) Block ice. B) Flake ice. C) Cubed ice. D) Shaved ice.