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FIRE
FAULT
PRE-ALARM
TEST
DISABLED
SYSTEM ON
ALARM FAULT
SUPPLY FAULT
SYSTEM FAULT
TRANS. FAULT
PAPER FEED
LAMP TEST
SYSTEM RESET
INTERNAL BUZZER
SILENCE
DISABLED
TEST
FAULT
FIRE
AUXILIARY
RELAYS
SOUNDERS
ENABLE/DISABLE
SELECTED
DETECTORS
DELAYS
ACTIVE
STATUS
FAULTS
CONTROLS
DISABLEMENTS
QUEUE REVIEW
SILENCE/RESOUND
ALARMS
ESC
OK
FIRE ALARM SYSTEM
COMPLIES WITH
-2: 1997 / AC: 1999
EN54-4: 1997 / AC: 1999
EN54
To disable
press the
.
The
illuminates
AMBER.
The STATUS - DISABLED
illuminates AMBER.
Re-press the
to re-
enable all sounders.
button
LED
LED
button
all sounders in the system
SOUNDERS ENABLE/DISABLE
SOUNDERS ENABLE/DISABLE
SOUNDERS ENABLE/DISABLE
The QUEUE REVIEW-DISABLED LED illuminates AMBER.
To disable the relay and I/O module outputs press the
AUXILIARY RELAYS
.
The AUXILIARY RELAYS
illuminates AMBER.
The STATUS - DISABLED
illuminates AMBER.
Re-press the AUXILIARY RELAYS button to re-enable the
relays and I/O modules.
button
LED
LED
The QUEUE REVIEW-DISABLED
illuminates AMBER.
LED
OPERATION
JUNO-NET
1.10 DISABLEMENTS (continued...)
1.10.2 AUXILIARY RELAYS
1.10.3 SOUNDERS ENABLE/DISABLE
The AUXILIARY RELAYS DISABLEMENT button enables and disables all relay and I/O module outputs. This
means that those outputs will remain unchanged if a fire or fault occurs. The outputs that are controlled by
this button include the normally energised FAULT relay, the FAULT I/O group, the EVAC relay as well as the
I/O modules fitted to the analogue loops and, of course, the auxiliary relays.
13
JUNO-NET EN-54
MAINTENANCE MANUAL
21-08-2005
REVISION 1.0
OPERATION &
ss
ss
FIRE
FAULT
PRE-ALARM
TEST
DISABLED
SYSTEM ON
ALARM FAULT
SUPPLY FAULT
SYSTEM FAULT
TRANS. FAULT
PAPER FEED
LAMP TEST
SYSTEM RESET
INTERNAL BUZZER
SILENCE
DISABLED
TEST
FAULT
FIRE
AUXILIARY
RELAYS
SOUNDERS
ENABLE/DISABLE
SELECTED
DETECTORS
DELAYS
ACTIVE
STATUS
FAULTS
CONTROLS
DISABLEMENTS
QUEUE REVIEW
SILENCE/RESOUND
ALARMS
ESC
OK
FIRE ALARM SYSTEM
COMPLIES WITH
-2: 1997 / AC: 1999
EN54-4: 1997 / AC: 1999
EN54