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Dirtymaintenance

Simplex 4010ES: Dirty

Simplex 4010ES·0 views·0 field notes

What This Code Means

The TrueAlarm sensor has reached a level of contamination that requires cleaning to ensure proper operation.

Common Causes

  • 1Significant dust buildup
  • 2Construction debris
  • 3Lack of regular maintenance

Resolution Steps

Clean the sensor head using compressed air or a vacuum as per manufacturer instructions.

Manual References(5)

Field Notes

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Related Codes

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.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.IDNet Device: M#-# Battery FaultThis trouble indicates that there is a battery failure on the 4009 IDNet NAC Extender device connected to the system.[Point Label] DISABLED TROUBLEA point or zone has been manually inhibited from reporting alarm conditions or other status changes, typically because the device is malfunctioning or undergoing maintenance.

Related Questions

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All 4010ES trouble codes4010ES panel page