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Fire-Lite MS-9200UDLS: AC LOSS

Fire-Lite MS-9200UDLS·2 views·0 field notes

What This Code Means

The panel has detected that the primary AC power has dropped too low or failed, causing the AC POWER indicator to extinguish and the system trouble indicator to activate.

Common Causes

  • 1AC power drops too low
  • 2AC power fails
  • 3Power failure
  • 4Brownout

Resolution Steps

If AC power drops too low or fails, AC POWER indicator will extinguish, the system TROUBLE indicator will turn on yellow, and the panel buzzer and any other audible trouble devices will sound. authorized service personnel immediately.

Manual References(2)

Field Notes

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Related Codes

PROCESS MONA monitor module assigned to process monitoring has been activated.MON SUPERVISORYA monitor module programmed for supervisory operation has been activated.REMOTE SYNC FAULTA fault has been detected on the remote synchronization output circuit.POWER MONA monitor module assigned to power monitoring has detected a loss of power.WATERFLOWA condition indicating that water is flowing through the fire sprinkler system, typically detected by a monitor module or waterflow circuit.

Related Questions

How do I set zone types on the MS-5024?What is the maximum SLC loop capacity of the MS-5024, and which Fire-Lite detectors and modules are compatible?How do I troubleshoot a Loop Fault or SLC Communication Failure on the MS-5024?
All MS-9200UDLS trouble codesMS-9200UDLS panel page