Explain the basic operation of the automatic expansion valve
What will be an ideal response?
The automatic expansion valve is a refrigerant pressure regulator. It is controlled by a diaphragm that balances the evaporator pressure against an adjustable spring pressure.
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How does a drainable PB EIFS differ from regular PB EIFS?
What will be an ideal response?
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Which diesel system supplies high-pressure diesel fuel to all of the injectors all of the time?
A) Distributor B) Inline C) Rotary D) High pressure common rail
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Most manufacturers specify a maximum axial play for ball joints of about ________
A) 0.010 in. (0.25 mm) B) 0.003 in. (0.076 mm) C) 0.030 in. (0.76 mm) D) 0.050 in. (1.27 mm)
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Which portion of the AC generator is stationary?
A. Motor B. Rotor C. Stator D. Distributor
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