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Electronic Theatre Controls Inc

Status Indicator on ERP Phase Adaptive Dimmer

What does the LED on the ERP Phase Adaptive Dimmers indicate?

Off or Solid Blinking

If the status indicator is off or solid, the dimmer is not experiencing a fault. The LED will mimic the intensity that is being output by the dimmer.

If the dimmer is blinking, it indicates a fault. A fault can be caused by any of the following:

  • No incoming voltage to the dimmer (the breaker is off)
  • A short on the load wiring
  • The dimmer is over-temperature
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