Canon iR2020 Series Service Manual

Chapter 4
4-22
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4.4.4.2 Removing the Right Cover (Lower)
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iR2016J / iR2016 / iR2020 / / iR2016i / iR2020i
1) Open the front cover.
2) Remove the five screws [1]. Remove the two hooks [2], and then detach
the right cover (lower) [3].
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4.4.4.3 Removing the Right Cover (Upper)
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iR2016J / iR2016 / iR2020 / / iR2016i / iR2020i
1) Remove the screw [1], and then detach the right cover (upper).
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4.4.4.4 Removing the Left Cover (Rear)
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iR2016J / iR2016 / iR2020 / / iR2016i / iR2020i
1) Remove the three screws [1], and then detach the left cover (rear).
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4.4.4.5 Removing the Reader Rear Cover
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iR2016J / iR2016 / iR2020 / / iR2016i / iR2020i
1) Open the copyboard cover (or ADF).
2) Remove the screw, and then detach the small cover [2].
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3) Remove the screw [1], and then disconnect the ground cable [2] of the
ADF harness.
4) Disconnect the four connectors [3], and then remove the ADF harness [4].
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When installing the ADF harness [4], fit the harness band [5] in the
groove in the reader rear cover.
5) Remove the four screws [1], and then detach the reader rear cover [2].
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Canon iR2020 Series Specifications

General

Print Technology	Laser
Copy Resolution	600 x 600 dpi
Scan Resolution	600 x 600 dpi
Network Ready	Optional
Print Speed	20 ppm
Resolution	600 x 600 dpi
Duplex Printing	Optional
Connectivity	USB 2.0
Type	Monochrome
Paper Size	A4, A5, B5
Copy Speed	20 cpm
Multiple Copy	Up to 99 copies
Scan Speed	20 ipm
Warm-up Time	Less than 15 seconds
First Print Time	Less than 10 seconds
Paper Input	250 sheets
First Copy Time	Less than 10 seconds