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Document no.:
S-4-007.875/E
Prepared: 2002-10-01
BM
Revision:
R5 2004-04-07 BM
©
2002, Consilium Marine AB
Service manual
Appendix C: Fault codes C-8
CS3000
96
BATTERY FUSE/CABLE FAULT
A battery fuse is blown in the central unit or a there is a cable break. Different
messages will be displayed depending on the cause of the problem.
Cause
Remedy
A fuse is blown in the central unit.
Exchange the fuse. See
Fuses
at
the end of this chapter.
Cable break.
Mend the cable. See
Cable break
at
the end of this chapter.
101 ALARM FUNCTION FAILURE
Cause
Remedy
The alarm function in the detector does not
work.
Exchange the detector.
102 THERMISTOR
FAULT
Cause
Remedy
Thermistor in a heat detector faulty.
Exchange the detector.
103 ION SMOKE CHAMBER FAULT
Cause
Remedy
Ion chamber in an ionization detector
faulty.
Exchange the detector.
121 CABLE
BREAK
Indicates that one of the system loops or a detector loop is faulty. Additional
fault codes can be NO ANSWER (22), MISSING REPEATER PANEL (1) or
CENTRAL UNIT MISSING (3).
Cause
Remedy
One of the system loops, a detector loop or
a conventional loop is faulty.
Mend the cable. See
Cable
break
at
the end of this chapter.
Example:
FAULT (121) EXT.COMM 2 CABLE BREAK
The cable break is in system loop no 2. The fault can only be reset when the
central is allowed to communicate on the loop. This message can only emanate
from the central unit itself.
FAULT (121) SEC 1 CABLE BREAK
Cable break in detector loop. See also (125).