2
1X-E4 Series Operation Manual
Control panel overview
This topic provides an introduction to the control panel interface, operator
controls, and indicators.
User interface for the 1X-E4 control panel
Figure 1: User interface for the 1X-E4 control panel
1. Zone buttons and LEDs
2. Evacuation Area buttons and LEDs
3. Supply LED
4. General Fault LED
5. General Fire Alarm LEDs
6. All Sounders Stop button
7. Confirm button
8. Networking Fault LED
9. Service Detector LED
10. Expansion I/O Fault/Disabled LED
11. General Disable button and LED
12. General Test button and LED
13. Configuration controls
14. Reset button and LED
15. Panel Silence button and LED
16. All Sounders Start button and LED
17. System Fault LED
18. Out of Service LED
19. Earth Fault LED
20. Supply Fault LED
21. Fire Routing Delay button and LED
22. Fire Routing Start button and LEDs