004trouble

Kidde Aegis 2.0: 004

Kidde Aegis 2.0·1 view·0 field notes

What This Code Means

No secondary power (battery) connected or detected

Common Causes

  • 1Batteries not connected to TB12
  • 2Batteries deeply discharged below 17V
  • 3Blown battery fuse

Resolution Steps

Verify battery connections to PCB (TB12). In the presence of primary power, ensure batteries are connected and not discharged below 17V.

Manual References(2)

Field Notes

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