Canon iR3570 Service Manual

Also see for iR2270 Series: Product description Printer guide User guide Service manual Service manual

Contents

Canon iR3570 Service Manual Manual pdf 15 page image

Contents8.3.1.1 Delay Jam Outside the Cassette Pickup Assembly ............................................................................................................... 8- 198.3.1.2 Delay Jam in the Cassette Pickup Assembly......................................................................................................................... 8- 198.3.2 Stationary Jams..................................................................................................................................................... 8- 198.3.2.1 Common Stationary Jam ....................................................................................................................................................... 8- 198.3.2.2 Stationary Jam at Power-On.................................................................................................................................................. 8- 208.3.3 Other Jams ............................................................................................................................................................ 8- 208.3.3.1 Door Open Jam...................................................................................................................................................................... 8- 208.4 Cassette Pick-Up Unit ..............................................................................................................................8- 208.4.1 Overview................................................................................................................................................................ 8- 208.4.2 Basic Sequence .................................................................................................................................................... 8- 218.4.3 Identifying the Paper Size...................................................................................................................................... 8- 218.4.4 Setting Up the Universal Cassette......................................................................................................................... 8- 238.4.5 Paper Level Sensor ............................................................................................................................................... 8- 238.5 Manual Feed Pickup Unit .........................................................................................................................8- 258.5.1 Overview................................................................................................................................................................ 8- 258.5.2 Basic Sequence of Operation................................................................................................................................ 8- 268.5.3 Identifying the Paper Size...................................................................................................................................... 8- 268.5.4 Paper Retaining Mechanism ................................................................................................................................. 8- 278.6 Registration Unit .......................................................................................................................................8- 288.6.1 Overview................................................................................................................................................................ 8- 288.6.2 Checking Horizontal Registration .......................................................................................................................... 8- 298.7 Duplex Feeding Unit .................................................................................................................................8- 298.7.1 Overview................................................................................................................................................................ 8- 298.7.2 Overview................................................................................................................................................................ 8- 318.7.3 Sequence of Image Formation .............................................................................................................................. 8- 318.7.4 Sequence of Image Formation .............................................................................................................................. 8- 328.7.5 Flow of Paper (w/o/ delivery option) ...................................................................................................................... 8- 338.7.6 Flow of Paper (w/ delivery option) ......................................................................................................................... 8- 388.7.7 Flow of Paper ....................................................................................................................................................... 8- 428.8 Parts Replacement Procedure .................................................................................................................8- 468.8.1 Pick-up Unit 1 ........................................................................................................................................................ 8- 468.8.1.1 Removing the Right Cover (rear) ........................................................................................................................................... 8- 468.8.1.2 Removing the Right Door....................................................................................................................................................... 8- 468.8.1.3 Removing the Right Door....................................................................................................................................................... 8- 478.8.1.4 Removing the Right Cover (lower front)................................................................................................................................. 8- 478.8.1.5 Removing the Pickup Assembly 1 ......................................................................................................................................... 8- 478.8.2 Pick-up Unit 2 ........................................................................................................................................................ 8- 488.8.2.1 Removing the Right Cover (rear) ........................................................................................................................................... 8- 488.8.2.2 Removing the Right Cover (lower front)................................................................................................................................. 8- 488.8.2.3 Removing the Pickup Assembly 2 ......................................................................................................................................... 8- 488.8.3 Pickup Roller ......................................................................................................................................................... 8- 488.8.3.1 Removing the Pickup Roller/Feed Roller/Separation Roller .................................................................................................. 8- 488.8.4 Sensor Mount ........................................................................................................................................................ 8- 498.8.4.1 Removing the Right Cover (rear) ........................................................................................................................................... 8- 498.8.4.2 Removing the Right Door....................................................................................................................................................... 8- 498.8.4.3 Removing the Right Door....................................................................................................................................................... 8- 508.8.4.4 Removing the Right Cover (lower front)................................................................................................................................. 8- 508.8.4.5 Removing the Pickup Assembly 1 ......................................................................................................................................... 8- 508.8.4.6 Removing the Pickup Assembly 2 ......................................................................................................................................... 8- 508.8.4.7 Removing the Sensor Mounting Plate ................................................................................................................................... 8- 518.8.4.8 Mounting the Sensor Mounting Plate..................................................................................................................................... 8- 518.8.5 Cassette Pick-up Motor 1 ...................................................................................................................................... 8- 528.8.5.1 Removing the Rear Cover ..................................................................................................................................................... 8- 528.8.5.2 Removing the Right Cover (rear) ........................................................................................................................................... 8- 528.8.5.3 Removing the Pickup Motor Base.......................................................................................................................................... 8- 528.8.5.4 Removing the Cassette Pickup Motor 1................................................................................................................................. 8- 538.8.6 Cassette Pick-up Motor 2 ...................................................................................................................................... 8- 538.8.6.1 Removing the Rear Cover ..................................................................................................................................................... 8- 53