Elmdene 7422-sfg-g3f Manual High Quality Jun 2026

: Trigger an audible bell test from the control panel. Verify the volume hits its standard 100dB output and check that the strobe fires cleanly (if not disabled via the cut wire link).

The is strict about installation order. Failure to follow this can void the warranty.

: Two dedicated wires (commonly White and White) connected to the internal micro-switch or wall-tamper spring.

Undo the fastening screws and remove the polished stainless steel cover.

If youg., Texecom, Honeywell, Galaxy) are you connecting this sounder to? elmdene 7422-sfg-g3f manual

Release the cover retaining screws on the base of the sounder housing and lift off the front cover carefully.

: Supplies constant 12V DC power to charge the NiMH backup battery and monitor the line.

Once physical installation and wiring are complete, use the control panel diagnostics to test system integrity. Commissioning Walk-Test

Connect to the permanent 0V (GND) return from the panel. : Trigger an audible bell test from the control panel

The module balances aggressive power management with intense output capability:

The negative applied trigger line. When the control panel drops this line to 0V during an alarm state, the sounder and strobe activate.

Comprehensive Installation and Operation Guide for the Elmdene 7422-SFG-G3F Magnetic Contact

: Ensure the 12V auxiliary line from the control panel is active and that the module's fuse (if equipped on the panel rail) has not blown. Failure to follow this can void the warranty

Plug the 6V NiMh backup battery harness into its designated motherboard terminal. The comfort LEDs should immediately start blinking to signal that the internal battery loop is live. Testing and Troubleshooting Guidelines

Problem 2: "Tamper Fault" persists on the main alarm panel keypad

Secure the backplate to the wall. Ensure the wall tamper switch makes firm contact with the surface.

Loss of the permanent Hold- or Hold+ power supply from the main alarm panel, or a completely drained control panel battery.