1X-X3 Operation Manual 5
Control/LED LED colour Description
Released LEDs Red/Yellow Indicates the extinguishing agent release status.
A fast flashing red LED indicates the final 10
seconds before activating the actuator output.
A slow flashing red LED indicates that the
actuator has been activated and the control
is waiting confirmation of the release of the
extinguishing agent flow. Consult your system
installer to determine whether your system has
this option configured.
A steady red LED indicates that the panel
the extinguishing released state.
A flashing yellow LED indicates an actuator
output wiring fault. A steady yellow LED indicates
an actuator output disablement or test.
Extinguishing
Sounders On button
and LEDs
Red/Yellow Disables or tests the extinguishing sounders
(when pressed with the General Disable or
General Test button).
A steady red LED indicates that the extinguishing
sounders are active (sounding).
A flashing yellow LED indicates a wiring fault on
the extinguishing sounders (or, if configured,
sounder outputs in expansion modules linked to
the activation or released states). A steady
LED indicates a disablement or test.
Fire Sounders Delay
button and LEDs
Yellow Enables or disables a previously configured fire
sounders delay. Disables or tests the fire
sounders (when pressed with the General Disable
or General Test button).
A steady LED indicates that a delay is configured
and enabled. A flashing LED indicates that a
delay is counting down (fire sounders activate
when the configured delay elapses).
A flashing yellow LED indicates a Fire Sounders
wiring fault. A steady yellow LED indicates a Fire
Sounders disablement or test.
Optical Panel On
LEDs
Red/Yellow Indicates the status of the optical warning panel
or sign outputs linked to the released state.
A red LED indicates that the optical warning panel
or sign output is activated (to indicate the
released state).
A flashing yellow LED indicates a wiring fault. A
steady yellow LED indicates a disablement or
test.