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ERROR CODE LIST
Warning
Classification
code
Fan
F42-01
abnormality
F42-02
F42-03
F42-04
F42-05
F42-06
F42-07
Causes
The FM7 EM signal was abnormal 2
seconds after turning ON of FM7
(scanner cooling). Two seconds after
turning FM7 OFF and ON again, the
FM7 EM signal is still abnormal and
a trouble detection signal (24V off) is
detected.
The FM7 EM signal was abnormal 2
seconds after turning ON of FM7
(scanner cooling). Two seconds after
turning FM7 OFF and ON again, the
FM7 EM signal is still abnormal and
a trouble detection signal (blown
fuse) is detected.
The FM7 EM signal was abnormal 2
seconds after turning ON of FM7
(scanner cooling). Two seconds after
turning FM7 OFF and ON again, the
FM7 EM signal is still abnormal and
a trouble detection signal (24 V off/
blown fuse) is not detected.
The FM5 EM signal was abnormal 2
seconds after turning ON of FM5/8
(write section cooling 1/2). Two
seconds after turning FM5 OFF and
ON again, the FM5 EM signal is still
abnormal and a trouble detection
signal (24 V off) is detected.
The FM5 EM signal was abnormal 2
seconds after turning ON of FM5/8
(write section cooling 1/2). Two
seconds after turning FM5 OFF and
ON again, the FM5 EM signal is still
abnormal and a trouble detection
signal (blown fuse) is detected.
The FM5 EM signal was abnormal 2
seconds after turning ON of FM5/8
(write section cooling 1/2). Two
seconds after turning FM5 OFF and
ON again, the FM5 EM signal is still
abnormal and a trouble detection
signal (24 V off/blown fuse) is not
detected.
At the start of copying, an FM5 (write
section cooling 1/2) trouble detection
signal is detected.
4 - 58
Operation in case of
Estimated abnormal
warning occurrence
The machine stops
SCDB (scanner
immediately.
RL1
drive board)
(main) is turned OFF.
FM7 (scanner
cooling)
DCDB (DC drive
board)
FM5 (write section
cooling 1)
FM8 (write section
cooling 2)
parts
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