Elmdene 7422-sfg-g3f Manual < 360p – HD >

Elmdene 7422-SFG-G3F

The is a Grade 3, high-security external sounder (bell box). This guide covers the essential wiring and setup procedures for security installers. 1. Core Terminal Connections

• Isolate mains supply before opening the enclosure.
• Connect Live (Brown), Neutral (Blue), and Earth (Green/Yellow) to the labeled input terminal block.
• Ensure the earth connection is made to the chassis ground point—this is mandatory for safety and EMC compliance.
• Use appropriate cable glands to prevent strain on the internal wiring.

Visual Indicators:

Features twin flashing comfort LEDs and 8 white LEDs that flash during alarm activation. elmdene 7422-sfg-g3f manual

detection. The unit features an "Installer Silent Start-up" and a unique "Tamper Test" mode to verify the rear tamper pin is correctly seated against the wall. Self-Diagnostics : The sounder uses audible "clicks" to communicate status: Single Click : Tamper successfully closed. Continuous Slow Clicks : Rear tamper is not closed properly (check wall mounting). Continuous Fast Clicks : Battery is disconnected or faulty. Construction Elmdene 7422-SFG-G3F The is a Grade 3, high-security

: Connection for the negative lead of the rechargeable backup battery. Diagnostic LED Indicators Isolate mains supply before opening the enclosure