Owners’ m
anual
|
NANO MAR SYSTEM | January 1, 2023 | version 1.0 page 8
9.6
E
XTINGUISHING RELEASED
The red extinguishing released indicator lights continuously when the extinguishers are activated.
This extinguishing release indicator lights up after ending of the configured extinguishing delay time,
or when the two extinguishing release buttons on the front or the external release button is activated.
9.7
E
XTINGUISHING DELAYED
The red extinguishing delayed indicator indicates that the extinguishing release delay is active. This
indicator flash when the delay time is running.
9.8
G
ENERAL FAULT
General fault indicator lights and specific fault indicators flash. This yellow fault indicator will light
continuously at any fault condition or power malfunction.
9.9
F
IRE ZONE FAULT
When the NANO control panel has detected an error in one of the critical fire detection paths of the
system, the specific yellow zone fault indicator flash and the general fault indicator lights up.
9.10
E
XTINGUISHING RELEASE HOLD
The yellow hold indicator flash and a different tone sounds as long the hold button on the panel front,
or the external hold button is pressed.
9.11
E
XTINGUISHING RELEASE FAULT
This yellow indicator lights up continuously when a critical fault is detected (open or short circuit) in
the extinguishing output line.
9.12
I
NTERNAL FAULT INDICATORS
There are three extra yellow fault indicators on the internal electronic PCB, meant for second
priority fault messages and these indicators will flash.
