INSTRUCTIONS - Olympus

Chapter 2 Instrument Nomenclature and Specifications
11. Insertion tube limit mark
This mark shows the maximum point to which the endoscope may be
inserted into the patient’s body.
12. First bending section
This section moves the distal end of the endoscope when the UP/DOWN
and RIGHT/LEFT angulation control knobs for the first bending section are
operated.
13. Second bending section
This section moves the distal end of the endoscope when the UP/DOWN
angulation control knob for the second bending section is operated. The
angulation in the RIGHT/LEFT directions of this section cannot be controlled
by a knob, but it can be bended by applying an external force.
14. Remote switches 1 to 4
The functions of the remote switches 1 to 4 can be selected on the video
system center. When selecting the functions, refer to the instruction manual
for the video system center.
15. Color code
This code is used to quickly determine the compatibility of endo-therapy
accessories. The endoscope can be used with endo-therapy accessories
that have the same color code.
Yellow (A):
Yellow (B):
Denotes the ø 3.2 mm instrument channel (A channel)
Denotes the ø 3.2 mm instrument channel (B channel)
16. RIGHT/LEFT angulation lock for the first bending section
Turning this lock in the “F ” direction frees RIGHT/LEFT angulation of the
first bending section. Turning the lock in the opposite direction locks the first
bending section at any desired position.
17. RIGHT/LEFT angulation control knob for the first bending section
When this knob is turned in the “R ” direction, the first bending section
moves RIGHT; when the knob is turned in the “ L” direction, the first
bending section moves LEFT.
18. UP/DOWN angulation control knob for the second bending section
When this knob is turned in the “ U2” direction, the second bending
section moves UP; when the knob is turned in the “D2 ” direction, the
second bending section moves DOWN.
19. UP/DOWN angulation lock for the second bending section
Turning this lock knob in the direction of “F ” frees the UP/DOWN
angulation of the second bending section. Turning it in the opposite direction
locks the UP/DOWN angulation of the second bending section
approximately at the desired position.
EVIS LUCERA GIF TYPE 2TQ260M OPERATION MANUAL
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