Elmdene 7422-sfg-g3f Manual -

Engineer mode input; when held high, it silences the unit for maintenance. Output to indicate a battery or piezo failure. REM TST Input for remote testing via the control panel. Key Wiring Notes:

Integrated low-current LED strobe and twin "Comfort LEDs" (selectable on, off, or alternate flash). elmdene 7422-sfg-g3f manual

Connect the ENG terminal to a switched output on your panel to allow quiet maintenance without triggering the siren when opening the cover. Engineer mode input; when held high, it silences

Select a high mounting position to deter tampering. Drill holes for the backplate and a cable entry point. Engineer mode input