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Parts Replacement and Cleaning > Pickup Feed System > Cleaning the Vertical Path Sensor and the Lightproof Sheet > Procedure
Parts Replacement and Cleaning > Pickup Feed System > Cleaning the Vertical Path Sensor and the Lightproof Sheet > Procedure
Cleaning the Transparency Sensor
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Preparations
1) Open the Right Lower Cover and Right Upper Cover.(Refer to page 4-175)
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Procedure
1) Clean the Transparency Sensor with lint-free paper moistened with water in one direction.
Transparency sensor
2) Clean the Prism with lint-free paper.
Prism
F-4-321
F-4-322
Cleaning the Vertical Path Sensor and the Lightproof
Sheet
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Preparations
1) Open the Right Lower Cover and Right Upper Cover.(Refer to page 4-175)
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Procedure
1) Remove the front stop ring and separate the arm.
Stop ring
Arm
Stop ring
Arm
F-4-323