61
Directions for use
4
Angulation operation
Warning
Immediately stop the endoscopic procedure and slowly and cautiously withdraw the endoscope
when an abnormality, such as an inability to smoothly angulate the endoscope, is experienced.
NEVER forcefully turn the angulation control knob as it may result in endoscope damage and /or
patient injuries, including bleeding and perforation.
1. Slowly and cautiously operate the angulation control knobs in order to adjust the position of the distal
end of the endoscope.
2. Turn the up/down angulation lock lever and right / left angulation lock knob to hold the bending angle of
the distal end of the endoscope, as necessary.
Air/ Water feeding
Caution
Be careful NOT to feed too much air and to properly control air insufflation into the body cavity.
Excessive air insufflation into the patient’s body cavity may pose a risk of pain to the patient.
1. Set the appropriate pump level using the pump level menu on the touch panel of the video processor.
2. Cover the hole on top of the air/ water feeding valve with your finger to feed air through the air/ water
nozzle at the distal end of the endoscope.
3. Depress the air/ water feeding valve to feed water from the air/ water nozzle onto the objective lens.