Table Of Contents - Printronix L5035 Maintenance Manual

Fixing Section (Fuser Unit) ............................................................... 130
Preheating .................................................................................. 130
Flash Fusing............................................................................... 130
Cleaning Section............................................................................... 131
Precharging (Precleaning Charging) .......................................... 131
Drum Cleaning ........................................................................... 131
Paper Feed, Transport, and Output Sections ................................... 132
Paper Detection ......................................................................... 133
Paper Loading ............................................................................ 134
Paper Transport ......................................................................... 136
Paper Output .............................................................................. 137
Paper Parking ............................................................................ 138
Drive System Descriptions................................................................ 140
Drum Drive ................................................................................. 141
Developing Roller Drive.............................................................. 142
Main Unit Feed Roller Drive ....................................................... 143
Gate Drive .................................................................................. 144
Transfer Unit Drive ..................................................................... 145
Tractor Drive .............................................................................. 146
Perforation Cutter Drive.............................................................. 147
Separator Claw Drive ................................................................. 148
Cut Sheet Paper Feed Section Drive ......................................... 149
Control System Descriptions ............................................................ 150
Paper Transport System Monitoring........................................... 151
Motor Rotation Control ............................................................... 154
Drum Surface Potential Control.................................................. 160
Toner Density Control ................................................................ 161
Remaining Toner Level Monitoring ............................................ 163
Waste Toner Monitoring ............................................................. 163
Head Temperature Monitoring ................................................... 164
Fuser Temperature Monitoring................................................... 166
Developing Bias Adjustment ...................................................... 167
Operational Sequences .................................................................... 168
Electronics Initialization .............................................................. 169
Mechanical Initialization ............................................................. 170
Printing Operations .................................................................... 171
Command Operations ................................................................ 176
6 Electrical and Wire Data .................................... 179
Block Diagram .................................................................................. 180
Printer Interconnection Diagram ....................................................... 181
Print Engine Interconnection Diagram .............................................. 182

Table of Contents