List of tables
Table 1-1 Sequence of operation .......................................................................................................................................... 4
Table 1-2 Motors ................................................................................................................................................................... 7
Table 1-3 Fans ....................................................................................................................................................................... 8
Table 1-4 Solenoids ............................................................................................................................................................... 8
Table 1-5 Clutches ................................................................................................................................................................. 8
Table 1-6 Switches ................................................................................................................................................................ 8
Table 1-7 Photointerrupter sensors ................................................................................................................................... 10
Table 1-8 Sensors ............................................................................................................................................................... 10
Table 1-9 LEDs .................................................................................................................................................................... 10
Table 1-10 Converted DC voltages ..................................................................................................................................... 12
Table 1-11 Low-voltage power supply functions ............................................................................................................... 13
Table 1-12 High-voltage power supply circuits ................................................................................................................. 14
Table 1-13 Fuser components ............................................................................................................................................ 15
Table 1-14 Fuser-control functions .................................................................................................................................... 18
Table 1-15 Motors ............................................................................................................................................................... 22
Table 1-16 Sensors ............................................................................................................................................................. 23
Table 1-17 Image formation process ................................................................................................................................. 24
Table 1-18 Toner cartridge functions ................................................................................................................................. 29
Table 1-19 Pickup, feed, and delivery functions ................................................................................................................ 32
Table 1-20 Photo sensors and switches ............................................................................................................................. 33
Table 1-21 Motors, solenoids, and clutches ....................................................................................................................... 34
Table 1-22 Paper path sensors ........................................................................................................................................... 37
Table 1-23 Jams that the printer detects ........................................................................................................................... 37
Table 1-24 Pickup and feed components for the 550-sheet PF ........................................................................................ 40
Table 1-25 Pickup and feed functions for the 550-sheet PF ............................................................................................. 40
Table 1-26 Pickup and feed components for the 2,100-sheet HCI .................................................................................... 44
Table 1-27 Paper pickup and feed functions for the 2,100-sheet HCI .............................................................................. 45
Table 1-28 Pickup and feed components for 1x550 paper deck and 3x550 paper deck .................................................. 50
Table 1-29 Pickup and feed components for the 2,550-sheet paper deck ....................................................................... 52
Table 1-30 Pickup and feed functions for the 1x550, 3x550, and 2,550 paper decks ..................................................... 53
Table 1-31 Motors for the 2-bin SSMBM ............................................................................................................................ 56
Table 1-32 Fan for the 2-bin SSMBM .................................................................................................................................. 56
ENWW xv