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When servicing and lubricating a motor, why must a technician use the proper oil?
Q1: What is the major advantage of a
Q2: The _ of the liquid refrigerant determines
Q3: The sight glass on a semihermetic compressor
Q5: Define a diaphragm used in controls.
Q9: Before testing a run or start capacitor
Q11: Describe inductance.
Q15: For fastening a pipe strap to a
Q16: Explain why the thermistor type sensor is
Q21: A defrost system that pipes the compressor
Q22: Describe a flooded coil.