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Engine : Electricity - 1336/1386
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In addition to high voltage circuit grounding with ground-connecting switching devices, for additional operator safety and confidence, portable grounding straps may be used. What is the proper procedure for connecting these portable grounding straps?
A) Connect the common connection to hull ground first, then connect the phase connections to common.
B) The common to hull ground connection and the phase connections to common can be made in any sequence.
C) The common to hull ground connection and the phase connections to common should all be made simultaneously.
D) Connect the phase connections to common first, then connect the common connection to hull ground.
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