Question 2 of 20
Score: 0/0If your tank doesn't have an automatic drain, when is the proper time to drain the air tanks?
ExplanationWithout an automatic drain, air tanks should be manually drained at the end of each day to remove moisture and prevent brake system damage.
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Did you know? Smooth-bore tanks are the hardest; baffled tanks cut front-to-back surge but not side-to-side.
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