NFS Supra
Page 11
HLS-MN-025 v.04
Installation and Operating Manual
www.honeywelllifesafety.es
www.hoeywelllifesafety.es
2.1.2 LED Status Indicators
The front panel Leds are divided into two groups: General System Status Indicators, zone
status indicators.
NFS
control panel has 10 system leds and 2 more leds for each zone.
Additionally, the control keys have their own led, to indicate the state of each key, such as
Mute Buzzer, Silence/Resound, Evacuate or Delay On/Off
.
GENERAL INDICATORS
The General indicators report
Normal state, Alarm, Fault or Disablement
.
Whenever the system has an Alarm, Fault or Disablement, will light one of these LEDs.
Power
(Green):
T
his led is lit in green to indicate that the system is under normal operation.
-Led Off: If the Power
led is off
, the system will not work. Check the main power supply, battery and their fuses.
Alarm
(Red):
This led is lit when any zone is in alarm condition.
-Led On:
The fire led illuminates in red to indicate that there is a fire alarm in any zone. Check the zone leds to identify which is the
zone in alarm. Inspect the affected zone to identify the cause of the alarm. Press the
Reset
key (Access level 2) to make the
system return to its normal status.
General
Status
Indicators
Fault
Indicators
Operation
