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Service Manual CS3000
Appendix B: Fault codes
B-8
Fault codes
Document no.:
S-4-007.875/E
Prepared:
1995-03-17 Fia
Revision:
R4 2004-03-15 BM
©
2002, Consilium Marine AB
126 SHORT CIRCUIT ON PRIM. SIDE
Cause
Remedy
Short circuit between the
positive and negative terminal on
the primary side.
Attend to the problem.
127 SHORT CIRCUIT ON SEC. SIDE
Cause
Remedy
Short circuit between the
positive and negative terminal on
the secondary side.
Attend to the problem.
141 EARTH FAULT +
Cause
Remedy
Earth fault between positive
terminal and earth.
See
Earth fault
at the end of this
chapter.
FAULT (141) POWER EARTH FAULT +
Earth fault to plus from the power unit.
142 EARTH
FAULT-
Cause
Remedy
Earth fault between negative
terminal and earth.
See
Earth fault
at the end of this
chapter.
FAULT (142) POWER EARTH FAULT -
Earth fault to minus from the power unit.
145 LOW
VOLTAGE
Cause
Remedy
Too low system voltage from the
power unit.
Test the rectifier and measure the
voltage.
Too low voltage:
→
Exchange the
rectifier.
Normal voltage:
→
Exchange the
IOK-4 board.