Forum Discussion
dezl_dr
May 16, 2014Explorer
+1
Negative first is just for safety of shorting out a wrench or tool. touch a wrench from negative cable to ground it's no big deal. If the negative is off first you can ground out the positive with no problem.
If your unhooking the positive first and make connection to ground with say your ring with the wrench touching the other side, big problem.
Negative first is just for safety of shorting out a wrench or tool. touch a wrench from negative cable to ground it's no big deal. If the negative is off first you can ground out the positive with no problem.
If your unhooking the positive first and make connection to ground with say your ring with the wrench touching the other side, big problem.
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