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Old 09-26-2010, 02:36 AM   #3
H. John Kohl
Montana Master
 
Join Date: May 2003
Location: New Bern
Posts: 4,294
M.O.C. #311
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Tom,
firetrucker is correct. The red LED has to have a demand for voltage to light up. Therefore the switch or 12VDC item has to be turned on.
Good catch. Frustrating when it does not work the way we think it should.
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