General
All fault conditions on the fire panel will be indicated by the 'FAULT' LED flashing, the panel buzzer
beeping and at least one other fault specific LED flashing. The auxiliary fault output will de-activate.
All faults indications will be cleared automatically if the fault is removed unless stated.
CAUTION ELECTRIC SHOCK HAZARD :- BEFORE REMOVING THE PANEL COVER THE MAINS
SUPPLY MUST BE TURNED OFF.
Specific Fault Indication
Fault/Action
Power Fault LED Flashing
The 240V Mains supply, battery standby supply, battery charger and
all the fuses are monitored for faults.
Check the battery is connected to the charger correctly. Check the
Mains supply is switched on. Check the fuses for ruptures
Power LED Flashing
The Fire Panel internal power supplies are monitored for faults.
Check 240V Mains supply is turned on. Check the fuses for ruptures.
If the problem persists contact your service company.
Zone(s) Fault LED Flashing
The zone lines are monitored for open circuit, short circuit and
detector removed.
Check the wiring for open circuits and short circuits. All detectors in
the system must be correctly fitted to the detector bases. Ensure the
end of line resistors are correctly connected. If all the zone fault
LED's are lit pressing 'RESET' whilst in the Supervisor Mode will
clear this fault Indication.
Alarm Fault LED Flashing
This fault should be investigated immediately as it should be
assumed the alarms are not operational. Each alarm line is monitored
for open circuit and short circuit. The alarm line fuses are also
monitored for ruptures. Exceeding rated Alarm and Aux DC load may
cause internal power faults. If the Alarm lines switch off shortly after
operation check for alarm line over-load. Press 'RESET' whilst in
Supervisor mode to clear the fault indication.
Check the wiring for open circuits and short circuits Ensure the end of
line resistors are correctly connected. Check the fuses for ruptures.
Earth Fault LED Flashing
The Fire Panel will indicate an earth fault if any connection to earth
exists in any wiring connected to the panel, other than the Mains
supply Safety Earth. This could be caused if the any wiring insulation
is broken, or ancillary equipment connected to the panel has a non
safety earth connection. If the fault persists contact your service
company.
System Fault LED on
The Micro controller has a supervisor circuit monitoring it for correct
operation and has detected either a software or hardware fault. To
clear this fault indication press 'RESET' whilst in the Supervisor
Mode. If this fault persists contact your service company.
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FAULTS
Aux DC (250mA 250V)
Alarm 1 (1A 250V)
Alarm 2 (1A 250V)
Note.
All fuses are glass
20mm quick blow
Battery (5A 250V)