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Alexa McgeeAug 11, 2025
What to do if Federal Signal Corporation Valor VALR44 light bar turns off when the Flash Takedown/Alley lights turn on?
- MmarvinmurphyAug 11, 2025
If the light bar turns off when the Flash Takedown/Alley lights are activated, ensure that the vehicle battery is fully charged. Also, check that the light bar’s red power line (+BAT) and black ground-power line (–GND) are properly connected to a good, fully charged 12-volt battery. Finally, verify the red power line (+BAT) and the black ground-power line (–GND) connections in both the light bar and the vehicle.
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