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SLC 1 SHORT FAULTtrouble

Notifier NFW2-100: SLC 1 SHORT FAULT

Notifier NFW2-100·1 view·0 field notes

What This Code Means

A short circuit condition detected on SLC Loop 1.

Common Causes

  • 1Conductors touching
  • 2Damaged insulation
  • 3Internal device short

Resolution Steps

Disconnect the SLC loop and use a meter to check for shorts between conductors. Sectionalize the loop to locate the specific area of the short.

Manual References(1)

Field Notes

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Related Codes

COMM FAULT 1The control panel has failed 10 total attempts to communicate with the primary Central Station phone number.TEST FIndicates a detector has failed the automatic test operation of its sensing chamber and electronics.NAC 1 FAULTA fault condition (open or short) on Notification Appliance Circuit 1.AC_FAILThe control panel has lost primary AC power.INV IDIncorrect device code (Type ID) has been programmed for an installed device.

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