Fuser wrap jam 1 ..................................................................................... 49 Door open jam 1 ..................................................................................... 49 Multiple-feed jam 1 .................................................................................. 49 Automatic delivery .................................................................................................. 49 500-sheet paper feeder (Tray 4) .............................................................................................. 50 500-sheet paper feeder motor control ........................................................................
51 500-sheet paper feeder failure detection ..................................................... 51 500-sheet paper feeder pickup and feed operation ..................................................... 52 500-sheet paper feeder cassette pickup ...................................................... 53 500-sheet paper feeder cassette media-size detection and cassette-presence detection ................................................................................................. 53 500-sheet paper feeder lift-up operation ..................................................... 54 500-sheet paper feeder cassette media-presence detection ............................
55 500-sheet paper feeder cassette multiple-feed prevention .............................. 55 500-sheet paper feeder jam detection ....................................................................... 56 No pick jam 2 ......................................................................................... 56 Residual paper jam 1 ............................................................................... 56 Door open jam 1 ..................................................................................... 57 500-sheet paper feeder automatic delivery .................................................................
57 1x500 and 3x500 paper feeder and stand .............................................................................. 58 Paper deck motor control ......................................................................................... 61 Paper deck failure detection ...................................................................... 61 Paper deck pickup-and-feed operation ....................................................................... 61 Paper deck cassette media-size detection and cassette-presence detection ....... 63 Paper deck lift-up operation .......................................................................
64 Paper deck cassette media-presence detection ............................................. 65 Paper deck jam detection ......................................................................................... 65 No pick jam 2 ......................................................................................... 65 No pick jam 3 (3x500-sheet paper deck only) ............................................. 66 Residual paper jam 1 ............................................................................... 66 Door open jam 1 .....................................................................................
66 Paper deck automatic delivery .................................................................................. 66 3,500-sheet high-capacity input (HCI) feeder ............................................................................. 67 HCI motor control .................................................................................................... 69 HCI pickup-and-feed operation ................................................................................. 70 HCI failure detection ................................................................................. 69 HCI cassette media-size detection and cassette-presence detection .................
71 HCI lift-up operation ................................................................................. 72 HCI cassette media-presence detection ....................................................... 72 HCI jam detection ................................................................................................... 74 No pick jam 2 ......................................................................................... 74 ENWW vii