Figure 1-33
Three main units of the pickup, feed, and delivery system
.......................................................
43
Figure 1-34
Pickup-and-feed unit
...........................................................................................................
44
Figure 1-35
Cassette-pickup mechanism
................................................................................................
45
Figure 1-36
Cassette lift mechanism
......................................................................................................
46
Figure 1-37
Multiple-feed prevention
.....................................................................................................
47
Figure 1-38
Multipurpose tray pickup mechanism
...................................................................................
48
Figure 1-39
Paper-feed mechanism
.......................................................................................................
49
Figure 1-40
Skew-feed prevention
.........................................................................................................
50
Figure 1-41
Fuser and delivery unit
.......................................................................................................
52
Figure 1-42
Loop-control mechanism
.....................................................................................................
53
Figure 1-43
Pressure-roller pressurization control
....................................................................................
54
Figure 1-44
Duplexing unit
...................................................................................................................
55
Figure 1-45
Duplex reverse and feed control
..........................................................................................
56
Figure 1-46
Jam detection sensors
........................................................................................................
58
Figure 1-47
1 x 500 optional paper feeder
...........................................................................................
61
Figure 1-48
3 x 500-sheet optional paper feeder
....................................................................................
62
Figure 1-49
Signals for the paper feeder
...............................................................................................
62
Figure 1-50
Paper-feeder pickup and feed operation
...............................................................................
64
Figure 1-51
Paper-feeder cassette lift
.....................................................................................................
67
Figure 1-52
Jam detection (1 x 500-sheet paper feeder)
..........................................................................
68
Figure 1-53
Jam detection (3 x 500-sheet paper feeder)
..........................................................................
69
Figure 1-54
Scanner subsystem
............................................................................................................
70
Figure 1-55
Optical assembly operation
................................................................................................
73
Figure 1-56
Image data path
...............................................................................................................
73
Figure 1-57
Document feeder/scanner paper path and sensors
................................................................
74
Figure 1-58
3-bin stapling mailbox
.......................................................................................................
76
Figure 1-59
Signals for the 3-bin stapling mailbox
..................................................................................
76
Figure 1-60
3-bin stapling mailbox delivery operation
.............................................................................
80
Figure 1-61
3-bin stapling mailbox stapler operation (1 of 4)
...................................................................
82
Figure 1-62
3-bin stapling mailbox stapler operation (2 of 4)
...................................................................
83
Figure 1-63
3-bin stapling mailbox stapler operation (3 of 4)
...................................................................
84
Figure 1-64
3-bin stapling mailbox stapler operation (4 of 4)
...................................................................
85
Figure 1-65
3-bin stapling mailbox sensors for the stapler
........................................................................
86
Figure 1-66
3-bin stapling mailbox sensors for output bin 3 lift operation
...................................................
87
Figure 1-67
3-bin stapling mailbox sensors for stacker mode
....................................................................
88
Figure 1-68
3-bin stapling mailbox sensors for mailbox/jam separation
....................................................
89
Figure 1-69
3-bin stapling mailbox sensors for jam detection
...................................................................
90
Figure 2-1
Phillips and pozidrive screwdriver comparison
........................................................................
95
Figure 2-2
Parts removal order (1 of 2)
..................................................................................................
98
Figure 2-3
Parts removal order (2 of 2)
..................................................................................................
99
Figure 2-4
Remove the control panel (1 of 3)
........................................................................................
100
xxxvi
ENWW