Lexmark 4059-XXX - Manual (Page 346)

I-3 4059 Service Manual
4059-XXX
R
Removal Procedures 4-12
Removals
Center Pan Assembly 4-18
Controller Board 4-19
Covers 4-12
Developer Drive Assembly 4-20
Duplex Board 4-21
Duplex Front Cover Assembly 4-21
Duplex Front Cover Door 4-21
Duplex Front Cover Door Switch
4-21
Duplex Motor 4-22
Engine Board 4-23
EP Frame Assembly 4-23
Fans 4-24
Fuser 4-26
Fuser Board 4-27
Fuser Cover 4-28
Fuser Detack Fingers 4-29
Fuser Detack Housing Assembly
4-29
Fuser Envelope Solenoid 4-31
Fuser Exit Flag Assembly 4-31
Fuser Exit Roll Assembly 4-32
Fuser Lamp 4-33
Fuser Lower Exit Guide Assembly
4-33
Fuser Transfer Plate 4-30
HVPS 4-34
Inner EMC Shield 4-35
Inner Paper Deflector Assembly
4-36
Integrated Tray Compensator
Assembly 4-37
Integrated Tray Compensator Pick
Roll Assembly 4-38
Interconnect Board Assembly 4-39
Left Side Frame 4-41
LVPS 4-43
Main Drive Assembly 4-44
Main Drive Motor 4-45
Multipurpose Tray/Lower Deflector
Assembly 4-46
Operator Panel 4-48
Operator Panel Cable/Cover Open
Switch Assembly 4-49
Optional Paper Tray Assembly
4-50
Outer EMC Shield 4-51
Paper Alignment Assembly 4-52
Paper Input Sensor 4-53
Paper Size Sensing Board 4-54
Pick Roll 4-54
Printhead 4-55
Redrive Assembly 4-56
Right Side Frame 4-57
Smart Cartridge Contacts 4-58
Toner Sensor 4-59
Transfer Roll Assembly 4-60
Upper Front Cover Hinge Assembly
4-61
Upper Front Cover Interlock Switch
Assembly 4-62
Upper Paper Deflector Assembly
4-60
Restore EP Factory Defaults 3-21
ROM Memory Test 3-10
S
Safety Information xvii
Safety Inspection Guide 6-1
Scheduled Maintenance (2420/2450/
2455/3455) 6-2
Screw Identification Table 4-7
Serial Wrap Test 3-12
Service Checks
Charge Roll 2-29
Cover Open Switch/Cable 2-31
Dead Machine 2-32
Duplex Option 2-35
Envelope Feeder Option 2-39
Erase Lamp 2-46
Fan 2-47
Fuser 2-48
Fuser Solenoid 2-51
High Capacity Feeder Input Tray
2-61
Input Sensor 2-57
Input Tray(s) Option 2-58
Main Drive 2-73
Operator Panel 2-74