Posted by derek [68.122.10.151] on Saturday, January 25, 2014 at 11:17:47 :
In Reply to: Auto-electric question posted by Tim Holloway [69.54.28.229] on Saturday, January 25, 2014 at 07:44:47 :
Probably they don't want a high current trying to push through a bad ground generating heat someplace unexpected? or maybe the unit needs all the current it can get. Better reliability if directly connected because you won't have to deal with flaky grounds. Make sure it has a fuse or circuit breaker.
V=IR P=IV
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