AC Failuretrouble

Kidde FX-5: AC Failure

Kidde FX-5·0 views·0 field notes

What This Code Means

The control panel has lost primary AC power.

Common Causes

  • 1Tripped building circuit breaker
  • 2Blown AC fuse in the panel terminal block
  • 3Local utility power outage

Resolution Steps

Verify the building circuit breaker is ON. Check the 5A fuse located in the AC terminal block inside the panel. Measure the AC input voltage at the panel terminals.

Manual References(2)

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