Canon iR2018 Series, Service Manual

Page: 72 / 348

Chapter 2
2-22
2.7.3 Removing Reader Components
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1) Open the ADF/copyboard cover.
2) Remove the right glass holder [2] of the reader.
- Screws [1], 2 opcs.
3) Remove the document deck glass [3].
4) Remove the front cover [5] of the reader.
- Screws [4], 2 pcs.
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2.7.4 Removing Parts at the Left of the Reader
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The work procedure for removing the parts at the left of the reader differs be-
tween the machine with a copyboard cover and the machine with a DADF.
Follow the appropriate procedure.
a. Machine with a Copyboard Cover
1) Remove the upper-left cover [1] of the reader.
- Screws [2], 5 pcs.
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2) Remove the blind plate [1].
- Screws [1], 2 cps.
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b. Machine with a DADF
1) Remove the stream reading glass holder [2].
- Screws [1], 2 pcs.
2) Remove the stream reading glass [3].
F-2-79
Installation precautions are as follows:
- Do not touch the top surface of the contact sensor.
- Be careful not to allow foreign objects to enter the reader unit.
- Do not stain the stream reading glass.
- Be careful not to touch grease on the shaft, when moving the
contact sensor, etc.
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