Lexmark MS317 - Page 9

Front door removal ...................................................................................................................................................244
Front access cover removal ...................................................................................................................................247
Front door sensor removal .....................................................................................................................................247
Front input guide removal.......................................................................................................................................248
Separator pad removal ........................................................................................................................................... 250
Bottom removals.............................................................................................................................................252
Power supply removal..............................................................................................................................................252
Power supply shield removal .................................................................................................................................253
Duplex removal..........................................................................................................................................................254
Duplex sensor and input sensor removal...........................................................................................................255
Toner density sensor removal................................................................................................................................257
Trailing edge sensor removal................................................................................................................................ 260
ACM assembly removal...........................................................................................................................................265
Rear side removals.........................................................................................................................................270
Dust cover removal...................................................................................................................................................270
Rear door and cover removal.................................................................................................................................270
Narrow media/bin full sensor removal..................................................................................................................271
Redrive assembly removal......................................................................................................................................273
Redrive shaft removal...............................................................................................................................................274
Fuser removal.............................................................................................................................................................276
Top side removals........................................................................................................................................... 277
Top cover removal..................................................................................................................................................... 277
Laser scanning unit (LSU) removal .......................................................................................................................278
250/550-sheet option tray removals........................................................................................................ 280
Pick roller removal.................................................................................................................................................... 280
Separator roll assembly removal............................................................................................................................281
ACM assembly removal...........................................................................................................................................283
Component locations...............................................................................287
Exterior locations.............................................................................................................................................287
Front view....................................................................................................................................................................287
Rear view .....................................................................................................................................................................288
Maintenance............................................................................................. 289
Inspection guide............................................................................................................................................. 289
Lubrication specification...............................................................................................................................289
Cleaning the printer....................................................................................................................................... 290
Cleaning the printhead lenses....................................................................................................................290
Parts catalog............................................................................................. 292
Legend...............................................................................................................................................................292
Assembly 1: Covers.........................................................................................................................................293
4514-330
Table of contents
9