Why should the bottom coil be first on, last off when using a face control to unload a coil?
What will be an ideal response?
To insure that condensate will not drain over an inactive section of coil and re-evaporate.
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To correct a(n) ____ problem, a welder can use a smaller electrode at a lower current setting.
A. overheating B. spatter C. penetration D. slag buildup
____________________ is a metallic trace element that behaves as an anion
Fill in the blank(s) with the appropriate word(s).
The main reason sheep tails are docked are to:
a. Improve appearance b. Prevent injury to other sheep c. Enhance health d. No answers
Technician A says a pressure switch is used to monitor precise pressures. Technician B says if voltage is not present to the oil pressure switch with the ignition in the RUN position, the warning lamp bulb may be burned out. Who is correct?
A. Technician A only B. Technician B only C. Both Technician A and B D. Neither Technician A nor B