Which of the following is a safety precaution to be observed when a fuse is checked?
A. Turn the power off and discharge the circuit before the fuse is removed
B. When you check a fuse with an ohmmeter, be careful to avoid short circuits
C. When you use a voltmeter to check a low current fuse, be careful to avoid opening the fuse by excessive current from the voltmeter
D. All of the above
Show Answer
Answer: A
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