Forum Discussion
YC_1
Apr 29, 2016Nomad
Some systems reduce the control voltage to the relay to keep it running cooler. When you see the higher voltage using the emergency start button it is simply bypassing that circuit and applying full battery voltage. There is not harm in doing this. My relay is run by full battery voltage when one bank or the other is getting charged and the relay gets hot to the touch. This is normal for my setup.
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