ACR-106 Unit 27.1-27.3 Quiz

What is the typical evaporator temperature for ice-making equipment?

• 32°F

• 10°F

• -10°F

• 50°F

What is the purpose of the harvest cycle in an ice maker?

• To melt the ice completely

• To defrost the evaporator

• To free the ice with minimal heat

• To clean the evaporator

Ice-holding machines are the same as ice-making machines.

• True

• False

Most package ice makers are water-cooled.

• True

• False

What component scrapes ice off the evaporator in a flake ice machine?

• Compressor

• Auger

• Condenser

• Float switch

What happens if the water level in the evaporator is too low?

• Ice becomes too soft

• Auger may freeze to the evaporator

• Ice melts too quickly

• Compressor shuts off immediately

What is the function of the EPR valve in a flake ice machine?

Why is stainless steel preferred over copper for evaporator cylinders in some machines?

What type of ice is preferred for beverages due to its clarity?

• Flake ice

• Nugget ice

• Cube ice

• Crushed ice

What initiates the harvest cycle in a cell-type ice maker?

• Timer

• Ice-thickness probe detecting water contact

• Float switch

• Condenser fan