Olympus V60, Инструкция по эксплуатации

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36
Chapter 4 Operation
OSF TYPE V60 OPERATION MANUAL
Depress the Suction Valve while covering the Air/Water Valve’s Hole to aspirate
excess fluid or other debris obscuring the endoscopic image (see Figure 4.3).
Performing both air feeding and suction at the same time
sometimes makes it easier to remove water droplets from the
Objective Lens surface.
Observation of the Endoscopic Image
The temperature of the Distal End of the endoscope may
exceed 41
°
C (106
°
F) and reach 50
°
C (122
°
F) due to intense
endoscopic illumination. Surface temperatures over 41
°
C
(106
°
F) may cause mucosal burns. Always use the minimum
level of illumination necessary for adequate viewing.
Whenever possible, avoid close stationary viewing and do
not leave the Distal End of the endoscope close to the
mucous membrane for a long time.
Refer to the Video System Center’s instruction manual for instructions on how to
adjust the brightness.
4.2 Using Endo-Therapy Accessories
For more information on combining the endoscope with particular Endo-Therapy
Accessories, refer to the instruction manuals for those accessories.
• When using Endo-Therapy Accessories, keep the distance
between the Distal End of the endoscope and the mucous
membrane greater than the endoscope’s minimum visible
distance so that the Endo-Therapy Accessory remains visible
in the endoscopic image. If the Distal End of the endoscope
is placed closer than its own minimum visible distance, the
position of the accessory cannot be seen in the endoscopic
image, which could cause serious injury and/or equipment
damage. The minimum visible distance depends on the type
of endoscope being used. Refer to Section 2.3,
“Specifications”.