Olympus IPLEX FX IV8000-2, Инструкция по эксплуатации, Страница: 48 / 208

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Chapter 3 Preparation and inspection before observation
3
Check that there is no dirt or water on the objective lens and the
electrodes of the scope distal end. If dust or water is present, wipe
them clean with a soft piece of gauze, a cotton swab, or a sweep
them off with a brush, grasping at hard part of distal end. The best
results may be obtained using the lens cleaning fluid provided in
the lens cleaning kit.
CAUTION
• Using the objective lens or the electrodes of the scope distal end while dirt or water is present
may cause damage to the optical adapter or the scope distal end.
4
Use the brush provided in the cleaning kit to wipe off any dirt found in
the positioning groove, the positioning cut surface or screws on the
scope’s distal end. Note that insufficient cleaning can result in a loss
of waterproofing between the optical adapter and the scope’s distal
end.
5
Check that the distal end of the scope is not deformed, loose or
unusual wear on the connecting screw.
CAUTION
• Never use the distal end of the scope if any part is loose. Otherwise, the loose part may fall
into the inspection object.
•
The angulation section is composed of precision parts. Do not pull the distal end of the
scope, do not grasp/bend with a strong force. Otherwise, the parts in the angulation section
may be damaged.
„ Inspecting the O-ring
Inspect the O-ring for cuts or gaps.
CAUTION
• If the O-ring is positioned incorrectly or chaps exist on its surface, water can get into the joint
area between the scope and optical adapter which may cause malfunction or damage. In
some cases, the illumination does not light.