Capturing And Adjusting Images; Steering The Probe - GE Mentor Visual iQ User Manual

Capturing and Adjusting Images

Steering the Probe

When you are viewing a live image, you can aim the probe's camera by controlling its
bending neck.
1
– Steering the Bending Neck: While viewing a live image, move the joystick toward
the feature you want to see. The bending neck articulates so that the probe tip moves
in that same direction.
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2
– Straightening the Bending Neck: Long press this button to HOME or straighten the
bending neck for safe withdrawal and storage of the insertion tube.
3
– Setting the Steering Mode: Short press this button to choose between Steer or
Steer and Stay mode. In either mode, the bending neck articulates to follow the joystick
motion. They differ in how they behave after the joystick is released
how to setup the sensitivity of either mode).
drift towards a straight position when the joystick is released. Steer and Stay mode
holds the bending neck in its articulated position when the joystick is released. If you
move the joystick while in Steer-and-Stay mode, the bending neck articulates. When
you stop moving the joystick, the bending neck stays in the new position. This
appears when in Steer and Stay mode.
4
– Tip Map. This on-screen icon indicates the relative positions of the steering motors.
When the illuminated dot appears in the center of the crosshairs, the motors are centered.
The bending neck position generally follows the motor positions but is affected by the
shape of the insertion tube and other mechanical effects. The further the dot appears
from the center of the icon, the more the bending neck is articulated. Depending on
the rotation of the insertion tube and camera, the viewing area may or may not align
with the direction indicated on the Tip Map.
Guiding the Insertion Tube Into the Inspection Area
With the desired optical tip installed, guide the insertion tube into the inspection area.
Use your hands to push the tube until it reaches an area you want to inspect. Twist the
insertion tube gently to bring the desired scene into view. Accessories are available to
make it easier to maneuver the tube:
• Rigidizers: Rigid or semi-flexible guide tubes (available in different lengths) keep the
tube supported as you insert it or allows the tube to span a recess.
• Grippers: Cylindrical handles that slide over the insertion tube to make it easier to
control. Grippers are threaded to connect to rigidizers and to access port couplers.
(click here to learn
Steer mode allows the bending neck to
07/30/2014
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