FACP Manuals Logo
FACPManuals
Ask AI
Ask AI
NO_BATTERYtrouble

Notifier NFW2-100: NO_BATTERY

Notifier NFW2-100·1 view·0 field notes

What This Code Means

The panel does not detect any batteries connected to the system.

Common Causes

  • 1Disconnected battery leads
  • 2Blown battery fuse
  • 3Missing batteries

Resolution Steps

Check the battery connections and wiring. Ensure the battery fuse is intact and batteries are physically present.

Manual References(1)

Field Notes

Loading field notes...
Sign in to share a field note

Related Codes

AC_FAILThe control panel has lost primary AC power.TEST FIndicates a detector has failed the automatic test operation of its sensing chamber and electronics.DUCT SUPERVISORYA supervisory condition has been triggered by a duct smoke detector.MEMORY FAULTInternal system memory error.LOW BATTERYBattery voltage has fallen below the required threshold.

Related Questions

How does the NFW2-100 ground fault detection work?What battery size does the NFW2-100 require, and how do I silence a battery trouble condition after replacement?What batteries does the NFS-320 use, and when is an external battery box required?
All NFW2-100 trouble codesNFW2-100 panel page