New Era Avr-811 | 12v Wiring Diagram ~upd~

: The unit should be mounted in a cool, dry location near the alternator, often on the inner fender or firewall. Ensure the mounting bracket has a good metal-to-metal contact for additional grounding. Wiring Connections :

Run a 12-gauge wire from your vehicle’s ignition switch (the "RUN" or "ACC" position) to Pin 2. This wire must read 0V when the key is off and 12V+ when the key is on. Crucial tip: On marine applications, this wire should go through a safety cutoff switch. New Era Avr-811 12v Wiring Diagram