When troubleshooting single-phase compressor motors, it is important that the technician:

A) Measure the phase displacement between the two power legs.
B) Check the frequency of the power source.
C) Check the start relay, start capacitor, and run capacitor.
D) Check for phase reversal between L1 and L2.


C

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What kind of preparation is shown in Figure 3?

a. Bevel
b. Slot
c. Flange
d. Plug
e. Groove

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Technician ?A says that valve lifters are sometimes called "tappets." Technician B says that hydraulic lifters should leak very slowly between the plunger and the lifter body. Who is right?

A. Technician A only B. ?Technician B only C. ?Both A and B D. ?Neither A nor B

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Sandhill cranes are the only cranes that cannot be hunted legally at this time

a. True b. False Indicate whether the statement is true or false

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Which instruction is used to clear bit 7 of the accumulator?

A) CLR A.7 B) CLR ACC.7 C) CLR R.7 D) none of the above

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