viii Service Manual
4039-1XX
Preventive Maintenance....................................................... 119
Safety Inspection Guide............................................................ 119
Lubrication Specifications..........................................................120
Printhead Window Cleaning Procedure ....................................122
Cleaning The Transfer Roller.................................................... 122
Scheduled Mechanical Maintenance.........................................123
Parts Catalog......................................................................... 124
How To Use This Parts Catalog................................................124
Assembly 1: Covers........................................................... 125
Assembly 2: Lower Frame .................................................129
Assembly 3: Upper Frame .................................................133
Assembly 4: Printhead....................................................... 137
Assembly 5: Paper Feed....................................................139
Assembly 6: Paper Feed Alignment Gears........................143
Assembly 7: Paper Feed Drive ..........................................145
Assembly 8: Standard Paper Tray (200 sheet)..................147
Assembly 9: Paper Tray (500-Sheet).................................149
Assembly 10: Base for Paper Drawer (500-Sheet)............151
Assembly 11: Optional Paper Drawer (500-Sheet)............153
Assembly 12: Fuser ...........................................................155
Assembly 13: Electronics...................................................159
Assembly 14: Transfer Roll................................................163
Assembly 15: Duplex Option..............................................165
Assembly 16: Envelope+ and 100-Sheet
Auxiliary Feeder............................................................ 167
Assembly 17: Options........................................................ 169
Assembly 18: Miscellaneous..............................................170