202B1263075
Problem
Cause
Remedy
Distorted image
1) The imaging section is damaged.
2) Noise generated by electrosurgical
instruments.
3) The endoscope is not connected correctly to
the video processor.
4) The video signal cable has shorted out or
broken.
1) If the problem occurred during
treatment
[Note 1]
, stop treatment and
remove the endotherapy device from
the endoscope. Then, reset
[Note]
the video
processor and the light source. If the
problem occurred during an examination,
reset
[Note]
the video processor and the light
source. If an appropriate image does not
appear even after resetting, turn them off,
straighten the bending section to unlock,
release the angle knobs, withdraw the
endoscope slowly from the patient, and
then contact your local FUJIFILM dealer.
2) Stop power supply to the diathermic
treatment equipment to restore image
output. The endoscope is working properly.
3) Connect the endoscope properly to the
video processor.
4) If the problem occurred during
treatment
[Note 1]
, stop treatment and
remove the endotherapy device from
the endoscope. Then, reset
[Note]
the video
processor and the light source. If the
problem occurred during an examination,
reset
[Note]
the video processor and the light
source. If an appropriate image does not
appear even after resetting, turn them off,
straighten the bending section to unlock,
release the angle knobs, withdraw the
endoscope slowly from the patient, and
then contact your local FUJIFILM dealer.
[Note] Reset: Turn off the video processor and the light source, and wait for at least 5 seconds. Turn on the video
processor and the light source again, and then light the lamp by pressing the Lamp button.
[Note 1] During treatment with a snare, withdraw the snare after loosening it enough.
Chapter 5 Troubleshooting
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