Disclaimer: This guide is a summary of the 7422-SFG-G3F manual. Always follow the manufacturer's instruction sheet provided with the unit, as models may be updated.

LEDs AC OK is ON, but DC OK is OFF. Solution:

Alarm panel shows power fault, but AC LED is solid. Solution:

Route the multi-core alarm cable through the integrated rear cable entry grommet before screwing the backplate flat against the wall.

Elmdene 7422-sfg-g3f Manual