This option enables a half/half, wig/wag style pattern on SX - IO board style Liberty lightbars. This is a great option for a parked patrol car.
1. Remove all the lenses including end caps from the Liberty lightbar.
2. Slide out the 4 corner modules.
3. Lift off the top aluminum plate.
4. Orient yourself with the IO board.
5. Identify the 16 pin connector on the drivers’ side of the board.
6. Identify the 3 pin connector adjacent to the 16 pin connector.
7. There should be two wires running into the 3 pin connector. The third open slot in the housing is the option for the sync function.
8. Determine how you’re going to power this pin. I utilized the white/red wire from the 16 pin connector for this option. Depending on your lightbar setup, you may use another wire from the 16 pin connector or run an auxiliary wire from a 12vdc switch.
9. Decouple the 3 pin amp connector from the IO board.
10. Install the optional wire (in my case the white/red wire from the 16 pin harness) into the open port on the 3 pin plug.
A.) Be sure a female pin is installed if your routing a auxiliary wire.
11. Re-couple the 3 pin connector with the IO board.
Power up the lightbar and apply continuous 12vdc to the white/red wire (user supplied) and you lightbar should shift to a driver/passenger alternating flash pattern.
Steady burn LED's (California Steady Red) will remain steady burn regardless of what mode is in operation. Also, the takedowns and alleys will also flash unless they are activated to their primary mode. The Traffic Advisor option will also override the sync flash.
1. Remove all the lenses including end caps from the Liberty lightbar.
2. Slide out the 4 corner modules.
3. Lift off the top aluminum plate.
4. Orient yourself with the IO board.
5. Identify the 16 pin connector on the drivers’ side of the board.
6. Identify the 3 pin connector adjacent to the 16 pin connector.
7. There should be two wires running into the 3 pin connector. The third open slot in the housing is the option for the sync function.
8. Determine how you’re going to power this pin. I utilized the white/red wire from the 16 pin connector for this option. Depending on your lightbar setup, you may use another wire from the 16 pin connector or run an auxiliary wire from a 12vdc switch.
9. Decouple the 3 pin amp connector from the IO board.
10. Install the optional wire (in my case the white/red wire from the 16 pin harness) into the open port on the 3 pin plug.
A.) Be sure a female pin is installed if your routing a auxiliary wire.
11. Re-couple the 3 pin connector with the IO board.
Power up the lightbar and apply continuous 12vdc to the white/red wire (user supplied) and you lightbar should shift to a driver/passenger alternating flash pattern.
Steady burn LED's (California Steady Red) will remain steady burn regardless of what mode is in operation. Also, the takedowns and alleys will also flash unless they are activated to their primary mode. The Traffic Advisor option will also override the sync flash.
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