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Old 03-07-2012, 08:15 PM   #3
Jorme
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Join Date: Mar 2012
Location: Simi Valley, CA
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Quote:
Originally Posted by sdayman View Post
I believe that the battery monitor bases its readings off battery voltage. My wild guess is that the 6V batteries aren’t putting out 12.75 volts the monitor is expecting. Have you measured your battery connection with a voltmeter? This should be your first step.

http://www.sandiegorvandgolfcartbatt...batteries.html

Or maybe you hooked the 6V batteries in parallel like your 12V batteries were, instead of serial.
They are definitely in series. I will check the outgoing voltage on them. What would explain why the trailer meter would read full, then a couple days later read empty?
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