What is used to lubricate the cambox components in a typical highway truck, port-helix metering injection pump?

A. dedicated oil in the cambox sump
B. lithium base, high temperature grease
C. fuel at charging pressure
D. engine lubricating oil circuit


Answer: D

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Technician Makena used 73.6 ft. of cable taken from a 225.75 ft spool.  How much cable is left on the spool??

Fill in the blank(s) with the appropriate word(s).

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____ is represented by the numbers 1 and 0.

A. Assembly code B. Elemental code C. Binary code D. System code

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What allows for adjustment in the tertiary opening to enable fine-tuning of the burner?

A) Flame stabilizer B) Spray angle C) Nozzle D) Variable burner head

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A fixture used to receive and remove human wastes from the bathroom is a

A. lavatory B. water closet C. bidet D. shower

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