Quote:
Originally Posted by bevedfelker
Here is the BIRD wiring diagram Thor sent me. It has the emergency start switch. And I was wrong saying there was 2 Trombetta. There is only 1 and it feeds the two disconnect relays.
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The four-wire version appears to be wired the same except that the auxillary engine start bypasses the BIRD entirely. Depressing the button (on dash?) will send house battery current directly to isolator relay. This seems to me a little simpler and more positive than the 5-wire version.
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