[quote=Iceman][quote=Gadge][quote=Iceman]


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In this picture could you please tell me where the orange wire is connected.
I believe that the wire with red terminal and diode goes to the key switch and the other with black sleeve should go to 12v+ pin on hour meter.
Can somebody confirm this is the correct way to do it.

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I definitely have a diode connected on the red output wire (DC output) and nothing on black output Wire (AC output)

thank you all for your precious information.
jerome