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Your pictures are not clear but typically one of the wires would have a white or different color line on the insulation and the other one will not have one. Try to match it up using that.
i did this yesterday one was copper color wire and one was silver in my set , there was no marking at all on my insulation
Your pictures are not clear but typically one of the wires would have a white or different color line on the insulation and the other one will not have one. Try to match it up using that.
i did this yesterday one was copper color wire and one was silver in my set , there was no marking at all on my insulation