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05/27/09

GPD Global®     Page 5

ADJUSTMENTS

If the TRACK FULL or LOW TRACK sensors for the High-Low Track Sensor option need to be adjusted,
follow the procedure below.  

Adjust Fiber Optic Through Beam Sensor

1.

Be sure the light source and receiver are physically aligned in
an approximately straight line.

2.

In the presence of the object to be detected, turn the trimmer

clockwise

 and find point A of the trimmer at which the red LED

(operation indicator) lights.

3.

In the absence of the object, turn the trimmer

counterclockwise

 and find point B at which the LED goes off.

4.

Set the trimmer midway between points A and B.

If present, the sensor's green light (stability indicator) should always be illuminated regardless of the red
light's condition.

ELECTRICAL SCHEMATIC

CF-10  Electrical  Schematic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 00018-010-001-05

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