What type of compressor is most often used in large chillers?
A) centrifugal B) reciprocating C) rotary D) scroll
A
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Commonly used wire sizes are 5 to 10 gauge
Indicate whether the statement is true or false
Glacial till can be recognized by the distinct layering of different kinds of particles
Indicate whether the statement is true or false
What could be the problem if a noid light remains on (does not flash) with the engine cranking?
A) Short to ground in the injector ground circuit, or defective PCM B) Blown injector fuse C) High injector resistance D) Low system voltage
Technician A says a new technician should be trained in the maintenance and operation of any special shop equipment. Technician B says the new technician should not attempt to use any special shop equipment without first being instructed in its use. Who is correct?
A. Technician A only B. Technician B only C. Both A and B D. Neither A nor B