Lexmark W840 Sheet dual input TTM-feed roll removal, Sheet dual input TTM-separation roll removal

Page 10

4024-XXX

2000-sheet dual input (TTM) removals

. 4-46

2000-sheet dual input (TTM)—top cover removal

. 4-47

2000-sheet dual input (TTM)—foot cover removal

. 4-48

2000-sheet dual input (TTM)—right cover removal

. 4-49

2000-sheet dual input (TTM)—left cover removal

. 4-50

2000-sheet dual input (TTM)—rear cover removal

. 4-51

2000-sheet dual input (TTM)—caster removal

. 4-52

2000-sheet dual input (TTM)—tray support roll removal

. 4-53

2000-sheet dual input (TTM)—tray 4 assembly removal

. 4-55

2000-sheet dual input (TTM)—tray 3 assembly removal

. 4-56

2000-sheet dual input (TTM)—tray 3 front cover removal

. 4-57

2000-sheet dual input (TTM)—tray 3 rear cable assembly removal

. 4-58

2000-sheet dual input (TTM)—front cable assembly removal

. 4-61

2000-sheet dual input (TTM)—media guide rack and pinion removal

. 4-63

2000-sheet dual input (TTM)—tray 3 media guide lock assembly removal

. 4-65

2000-sheet dual input (TTM)—tray 3 mylar actuator removal

. 4-66

2000-sheet dual input (TTM)—tray 4 front cover removal

. 4-68

2000-sheet dual input (TTM)—tray 4 transport assembly removal

. 4-69

2000-sheet dual input (TTM)—tray 4 rear cables removal

. 4-70

2000-sheet dual input (TTM)—tray 4 front cables removal

. 4-73

2000-sheet dual input (TTM)—tray 4 media guide rack and pinion removal

. 4-76

2000-sheet dual input (TTM)—tray 4 media guide lock assembly removal

. 4-78

2000-sheet dual input (TTM)—tray 4 mylar actuator removal

. 4-79

2000-sheet dual input (TTM)—media feed unit assembly removal (tray 4)

. 4-81

2000-sheet dual input (TTM)—sensor (tray 4 feed-out) removal

.4-84

2000-sheet dual input (TTM)—switch (TTM media size) removal

. 4-85

2000-sheet dual input (TTM)—media feed unit assembly removal (tray 3)

. 4-86

2000-sheet dual input (TTM)—media transport roll assembly removal

. 4-89

2000-sheet dual input (TTM)—sensor (tray 3 feed-out) removal

.4-90

2000-sheet dual input (TTM)—media feed lift motor removal

. 4-91

2000-sheet dual input (TTM)—lift coupling assembly removal

. 4-92

2000-sheet dual input (TTM)—one-way clutch / gear assembly removal

.4-93

2000-sheet dual input (TTM)—media feed unit drive gear 13 tooth removal

. 4-95

2000-sheet dual input (TTM)—media out actuator removal

. 4-96

2000-sheet dual input (TTM)—sensor (media level) removal

. 4-97

2000-sheet dual input (TTM)—sensor (media out) removal

. 4-98

2000-sheet dual input (TTM)—sensor (pre-feed) removal

. 4-99

2000-sheet dual input (TTM)—media feed unit drive gear 28 / 21 tooth removal

4-100

2000-sheet dual input (TTM)—media feed unit drive gear 29 tooth removal

4-101

2000-sheet dual input (TTM)—feed roll removal

4-102

2000-sheet dual input (TTM)—feed roll one-way clutch removal

4-103

2000-sheet dual input (TTM)—one-way 22 tooth removal

4-104

2000-sheet dual input (TTM)—separation roll one-way friction clutch removal

4-105

2000-sheet dual input (TTM)—separation roll removal

4-106

2000-sheet dual input (TTM)—pick roll idler gear 33 tooth removal

4-108

2000-sheet dual input (TTM)—pick roll removal

4-109

2000-sheet dual input (TTM)—pick roll drive gear 25 tooth removal

4-110

2000-sheet dual input (TTM)—feed unit drive gear 27 tooth removal

4-111

2000-sheet dual input (TTM)—2TM/TTM left door assembly removal

4-112

2000-sheet dual input (TTM)—switch (2TM/TTM left door interlock) removal

4-113

2000-sheet dual input (TTM)—tray 3 lift gear assembly removal

4-114

2000-sheet dual input (TTM)—tray 4 lift gear assembly removal

4-115

2000-sheet dual input (TTM)—drive motor assembly removal

4-116

2000-sheet dual input (TTM)—2TM/TTM controller card assembly removal

4-117

2000-sheet dual input (TTM)—clutch removal

4-119

xOptions Service Manual

Image 10
Contents Lexmark W840 Options 4024-XXX United States Government Rights Table of contents Duplex -30 Duplex drive motor -30 Media transport Tools required for service AcronymsMedia feeding Exit 2 -34 Exit 2 drive motor -34 Media transport4024-XXX Input Tray Tests Hardware TestsDuplex Tests Output BIN Tests Print quality pages Prt Quality Pgs -23 Size Sensing Printer Setup Event LOG Functions of main componentsDrive Multi-Function Peripheral MPFExit Electrical components and controllerSafety system diagram Xerographic Process During a Print CycleSheet dual input TTM-tray 4 lift gear assembly removal Sheet dual input TTM-2TM/TTM left door assembly removalSheet dual input TTM-tray 3 lift gear assembly removal Sheet dual input TTM-drive motor assembly removal4024-XXX Exit 2 media shift gear removal Exit 2 switch exit 2 left door interlock removalExit 2 actuator removal Exit 2 media diverter solenoid removal