4
1X-E4 Series Operation Manual
Item
Control/LED
LED colour Description
5
General Fire Alarm
LEDs
Red
Indicates a fire alarm.
Flashing LEDs indicate that the fire alarm was
activated by a detector.
Steady LEDs indicate that the fire alarm was
activated by a manual call point.
The corresponding zone alarm LED indicates the
source of fire alarm.
6
All Sounders Stop
button
Yellow
Stops sounders in all evacuation areas.
7
Confirm button
Yellow
Confirms an evacuation alarm (when pressed
with the corresponding evacuation area button or
the All Sounders Start button).
8
Networking Fault
LED
Yellow
The control panel is not connected to a fire
network if this LED is off.
A flashing LED every 10 seconds indicates the
control panel is connected to a fire network with
no faults.
A steady LED for 30 seconds indicates the control
panel is showing local information.
A flashing LED indicates network faults.
9
Service Detector
LED
Yellow
Indicates a fault of detectors requiring service
(only for detectors supporting CleanMe
functionality).
Note:
For zone information, press and hold the
Panel Silence button – a flashing yellow Zone
LED indicates a zone with a detector that requires
service.
— or —
Fault Output
Fault/Disabled LED
A flashing LED indicates a wiring fault of the fault
warning output. A steady LED indicates that the
feature is disabled. (For EN 54-13 configurations.)
10
Expansion I/O
Fault/Disabled LED
Yellow
Indicates that an installed expansion board has a
fault or is disabled.
A flashing LED indicates a fault with an expansion
board. A steady LED indicates that an expansion
board is disabled.
11
General Disable
button and LED
Yellow
Disables a zone, evacuation area, fire routing,
fault warning (for NEN 2575 with EN 54-13
supervision), or expansion I/O boards (when
pressed with the corresponding button).
A steady General Disable LED and a steady
yellow LED for the corresponding zone,
evacuation area, or fire routing, fault warning (for
NEN 2575 with EN 54-13 supervision) or
expansion I/O indicates a disablement.
