202B1262575D
Problem
Cause
Remedy
Live image is not
displayed after image
freezing is canceled
during a procedure.
The system is malfunctioning possibly due to
static charge.
If the problem occurred during puncture, stop
puncture and remove the puncture needle from
the ultrasonic endoscope. Then, reset
[Note]
the
processor and the light source. If the problem
occurred during an examination, reset
[Note]
the 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 angulation
knobs, withdraw the ultrasonic endoscope
slowly from the patient.
The endoscopic
image is discolored
during a procedure.
1) The imaging section is damaged.
2) The system is malfunctioning possibly due
to static charge.
3) The video signal cable has shorted out or
broken.
1) 2) 3)
If the problem occurred during puncture,
stop puncture and remove the puncture
needle from the ultrasonic endoscope.
Then, reset
[Note]
the processor and the light
source. If the problem occurred during an
examination, reset
[Note]
the processor and
the light source. If an appropriate image
does not appear even after resetting and it
is impossible to continue the examination,
turn them off, straighten the bending section
to unlock, release the angulation knobs,
withdraw the ultrasonic endoscope slowly
from the patient.
[Note] To reset the processor and the light source, turn them off, and wait for at least 5 seconds. Turn on the processor and
the light source again, and then light the lamp by pressing the Lamp button.
[Note] To reset the ultrasonic processor, turn it off, and wait for at least 5 seconds. Turn on the ultrasonic processor again.
Chapter 5 Troubleshooting
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