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Electrical Connection and Batt #'s

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Old Jun 25, 2005 | 03:10 PM
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Question Electrical Connection and Batt #'s

I have two real quick questions....I took some flourescent lights out of an old ambulance and am going to mount them in my topper....should I connect the power wires to battery 1 or battery 2?

Question#2) How do you know which is battery 1 and battery 2?
 
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Old Jun 25, 2005 | 03:38 PM
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I don't think it matters which battery you hook up to.
 
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Old Jun 25, 2005 | 03:44 PM
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What about if I want to add an inverter to my system?
 
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Old Jun 25, 2005 | 03:45 PM
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How do you know which is #1 and #2? THANKS!!!
 
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Old Jun 25, 2005 | 04:07 PM
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Inverter, now you're talking. Run it off aux batteries though.
We were talking about it in an earlier thread.
https://www.ford-trucks.com/forums/s...5&page=2&pp=15

As for #1 or #2 it shouldn't matter. Me thinking the starter wire comes off the driver side so I think that would be #1.
 
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Old Jun 25, 2005 | 07:31 PM
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Both of the main batteries are wired in parellel with no isolator, so it won't matter what side of the truck you draw power from. It will drain both batteries. If that concernes you I recommend a third battery with an isolator.
 
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