A technician is observing the fueling of a vehicle at a fast-fill CNG station that uses a three-bank cascade storage system. To achieve the most complete fill, in what sequence should the dispenser draw gas from the storage banks?
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A
First from the low-pressure bank, then medium, and finally topping off from the high-pressure bank.
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B
First from the high-pressure bank, then medium, and finally from the low-pressure bank.
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C
Simultaneously from all three banks until the vehicle's cylinder pressure equalizes.
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D
Only from the high-pressure bank to ensure the fastest possible fill time.