A lighted pushbutton can be indicated in more than one way on a ladder diagram or other drawing.
The light symbol can be drawn _____________ _____________ the pushbutton switch, but more commonly, the light symbol is shown in a ________________ __________ of the ladder diagram labeled with the ID of the switch it is to illuminate.
A) separate rung; separate rung
B) directly above; separate rung
C) directly above; directly above
D) separate rung; directly above
Show Answer
Answer:B
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