Engine : Electricity - 385/1386
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| Multiple grounds have developed and were initially indicated by the ground- detecting system as one ground. What is the FIRST step in locating the grounds? |
| A) change over generators |
| B) eliminate the individual circuits one by one until the ground detecting system no longer indicates any grounds |
| C) check each circuit with a megohmmeter |
| D) examine the main bus bars for signs of overheating |
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