Detnov CCD-103, Руководство пользователя

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38
GB
9- Common problems:
PROBLEM SINTOMA ACTION
POWER SUPPLY
There is no power
supply
The panel’s service LED is not lit up
•
Check the mains (230V)
•
Check the mains fuse.
•
Check the battery.
•
Check the battery fuse.
POWER SUPPLY
Fault in a fuse
The panel has the general fault and
power supply failure lights lit and the
buzzer sounds intermittently.
•
Check the mains (230)
•
Check the mains fuse.
•
Check the battery connection.
•
Check the battery fuse.
•
Check the voltage of the batte -
ries (Vbat>24 V)
•
Check the voltage of the bat -
tery charger 27,6 V
POWER SUPPLY
Out of service
The panel has the general fault
and out of service lights lit and the
buzzer sounds intermittently.
•
Disconnect the battery until
you can re-establish the mains
supply or some charged batte-
ries.
ZONES
Faut in zone
The panel has the general fault and
zone failure lights lit and the buzzes
sounds intermittently.
•
Check the sounders (4K7)
•
Check that there are no short
circuits or cuts in the sounders
output line
•
Check that no sounders are
inverted.
SURVEILLANCE
OUTPUTS
Sounder output fault,
bottle, sign, state 1
SND, state 2 SND
The general fault indicator is
blinking and also the indicator of
one of the nexts outputs is blinking:
Sounder outputs, Bottle, Sign, State
1 SND, state 2 SND. The buzzer is
intermittently sounding.
•
Check the end-of-line resistor
of the zone (4K7).
•
Check there are no short cir -
cuits or cuts in the zone line.
•
Check there are no elements
with inverted polarity.
SURVEILLANCE
INPUTS OF THE EX -
TINCTION BLOCK
Fault in any of the
MCP inputs, door,
bootle surveillance.
The general fault indicator is blin-
king and also the indicator of one of
the nexts outputs is blinking:MCP,
Door, bottle surveillance. The buzzer
is intermittently sounding.
•
Check the end-of-line resistor
of the zone (4K7).
•
Check there are no short cir -
cuits or cuts in the zone line.
•
Check that no buttons are
activated without resistance.