What does blue exhaust smoke indicate?
A) Excessive fuel B) Insufficient oil
C) Coolant in combustion chamber. D) Burning oil
D
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List and explain the steps followed when making a logical diagnosis.
What will be an ideal response?
A Simpson gear set contains two planetary gear sets that present which of the following situations?
A. They share a common ring gear. B. They share a common sun gear. C. They provide an add-on overdrive gear. D. They share a common carrier.
The ___ ring is designed to remove most of the oil from the cylinder wall.
A. compression B. oil control C. oil scraper D. O
A resident project representative may permit the use of substitute materials if:
A. he or she considers them equivalent. B. they cost the same price. C. there is a savings on the job by the substitution. D. they have been approved by the architect/engineer. E. if they are better than those originally specified.