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4009 NAC Power Failuretrouble

Simplex 4010ES: 4009 NAC Power Failure

Simplex 4010ES·0 views·0 field notes

What This Code Means

One or more NACs on a 4009 IDNet NAC Extender has a power failure.

Common Causes

  • 1Loss of AC power to the 4009
  • 2Blown fuse on the NAC card
  • 3Battery failure

Resolution Steps

Check the AC power source and fuses at the 4009 device address indicated on the display.

Manual References(5)

Field Notes

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Related Codes

SUPERVISORYA Supervisory condition indicates that some part of the building’s fire protection system is disabled or a lower priority initiating device has been triggered.Maintenance Switch SupervisoryA maintenance switch has been activated to allow the system to be tested or serviced without actuating fire suppression.FIRE MONITOR ZONE OPEN CIRCUIT TROUBLEA trouble message used to indicate that the FACP is impaired due to a break in the electrical path of a circuit.IDNet Device: M#-# Battery FaultThis trouble indicates that there is a battery failure on the 4009 IDNet NAC Extender device connected to the system.Abort Switch ActiveAn abort switch has been activated, preventing the release of suppression agents.

Related Questions

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All 4010ES trouble codes4010ES panel page