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Dec 05, 2014 - 12:13 PM
The Voltage drop tester needs a ground and a signal... if an isolated circuit, with only one wire (no ground?) the tester will not work.
Source: Hickok
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Dec 05, 2014 - 12:13 PM
The Voltage drop tester needs a ground and a signal... if an isolated circuit, with only one wire (no ground?) the tester will not work.
Source: Hickok
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