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mikathi's avatar
mikathi
Explorer
Nov 14, 2017

Transfer switch not making contact automatically.

I have a Lyght Automatic transfer switch that is malfunctioning. The convert is not charging the house deep cycle batteries when using the shore line or the generator. If I manually hold down the one ...
time2roll's avatar
time2roll
Nomad
Nov 14, 2017
If you are holding down the contact to make it work it is not the contact itself. It is either the control module or the coil in the relay. Are you sure you have power on both L1 and L2 of the source?

However in the normal closed position the relay should pass power from one source or the other based an where the relay is stuck. I recommend a complete new switch.

http://www.bestconverter.com/100-Amp-Transfer-Switch

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