Chapter 5 Troubleshooting
117
EVIS LUCERA GIF/CF/PCF TYPE 260 Series OPERATION MANUAL
5. When using an endoscope with the flexibility adjustment function, set the
insertion section to the most flexible condition (for endoscopes with flexibility
adjustment only).
6. Turn the UP/DOWN and RIGHT/LEFT angulation locks in the “F ”
direction to release them (the GIF-N260 has only the UP/DOWN angulation
lock).
7. Turn the UP/DOWN and RIGHT/LEFT angulation control knobs to their
respective neutral positions (see Figures 3.7 and 3.8 on page 67, the
GIF-N260 has only the UP/DOWN angulation control knob).
8. Release the angulation control knobs and carefully withdraw the
endoscope. When a splinting tube is used, withdraw both the endoscope
and the splinting tube together from the patient’s anus (for CF/PCF models
only).
9. Release the angulation control knobs and carefully withdraw the
endoscope. Remove the mouthpiece from the patient’s mouth (for GIF
models only).
Withdrawal when the image magnification function is
unavailable
1.
Turn all equipment OFF except the video system center, light source,
monitor, and suction pump. When using the CF-H260AZL/I, do not turn the
magnification controller OFF.
2. Ensure that the magnification control cable is connected to the zoom
connector of the endoscope and the magnification controller. Turn the
magnification controller OFF and then ON again. If the zoom is still
unavailable, turn the magnification controller OFF, follow the procedure of
Step 3 above in “Withdrawal when all endoscopic images do not appear on
the monitor or a frozen image cannot be restored” on page 116. When the
zoom is restored, set the endoscopic image wide angle and perform the
following steps (for CF-H260AZL/I only).
3. When the image magnification function is unavailable on the video system
center, turn the video system center OFF and then ON again. If the image
magnification function is still unavailable, follow the procedure of Step 3
above in “Withdrawal when all endoscopic images do not appear on the
monitor or a frozen image cannot be restored” on page 116. When the
image magnification function is restored, set the endoscopic image to wide
angle and perform the following steps (when using the image magnification
function of video system center CV-260SL, CV-260).
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