What should a technician do if the wand of an analog leak detector touches some refrigerant?

A) Nothing is necessary. B) Replace the wand.
C) Clean the wand. D) Recalibrate the wand.


B

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A double-scale print is often noted as:

a. 1:1 b. 1:2 c. 2:1 d. 1:4

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The secant 330o30 ' = ____________________.  Round to 5 decimal places. 

Fill in the blank(s) with the appropriate word(s).

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Which organization includes an effective government relations program representing the members' interest before Congress?

a. SAF c. AIFD b. AAF d. AFMC

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A fluid power schematic is a drawing that shows the connection of different elements within a system and how they are ____.

A. connected B. colored C. placed D. located

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