Which of the following is the recommended method of cleaning a fouled EGR cooler core?
A. boiling in an alkaline soak tank
B. high pressure washing
C. ultrasonic bath cleaning
D. steam cleaning
Answer: C
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Which of the following power tools is a device that uses the rotating force of one material against another material to reduce or adjust the shape and size of an object?
A. Drill B. Hoist C. Grinder D. Reciprocating saw
When it is necessary to perform electrical work in an area that has a damp or wet floor, which of the following can be done to minimize the chance of electrical shock?
A. Place a rubber mat on the floor. B. Use a wooden ladder. C. Wear insulated boots and gloves. D. All of the above
If neither MMC or LMC is specified:
A. LMC B. MMC C. RFS
The typical outlet notation "H" designates a ____ outlet.
What will be an ideal response?