How is the ice harvested from the evaporator plates in an ice harvesting system?
A) by warming the evaporator plates with refrigerant discharge gas
B) by mechanically scraping the ice off of the evaporator plates using an ice-harvesting arm
C) using high frequency ultrasonic waves that shatter the plate of ice
D) by energizing electric defrost heaters imbedded in the evaporator
A
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Indicate whether the statement is true or false
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