Engine_2014 : Motor Plants and Auxiliary Boilers - 2210/2614 |
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The diesel engine shown in the illustration, is provided with an auxiliary blower to __________ . |
A) increase scavenge air pressure at full load |
B) provide scavenge air pressure at low load |
C) maintain a vacuum on the crankcase |
D) maintain a positive pressure on the crankcase |
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Illustration MO-0003Comments |
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