Table of Contents Page....3.2.11 Space Motor and Roller Guide Assemblies 80....3.2.12 Carriage Cable 81....3.2.13 Space Rack 82....3.2.14 Roller/Holder Backup Assembly 83....3.2.15 Guide Rail and Adjust Cam 84....3.2.16 Left Ground Plate 85....3.2.17 Right Ground Plate 86....3.2.18 Rear and Cut Sheet Paper Feed Sensor Levers 87....3.2.19 Platen Assembly 88....3.2.20 Paper Chute Assembly 89....3.2.21 Line Feed Motor Assembly 90....3.2.22 Reset Spring 91....3.2.23 Idle Gear and Change Lever 92....3.2.24 Pressure Spring 93....3.2.25 Carriage Shaft 94....3.2.26 Leaf Spring 95....3.2.27 Bottom Paper Sensor Levers 96....3.2.28 Front Pressure Roller Assembly 97....3.2.29 Tractor Assembly 98....3.2.30 Main Frame 993.3 Printer Adjustments 100....3.3.02 Printhead Gap Adjustment 101....3.3.03 Key Combinations 102....3.3.04 Menu Operation 103........Menu Settings 104....3.3.05 Top of Form 105....3.3.06 Paper Park 106....3.3.07 Tear Feature 107....3.3.08 Forms Tear Off 108....3.3.09 Resets 1093.4 Cleaning 1103.5 Lubrication 1113.6 Shipping Instructions 1124 Failure & Repair Analysis....4.1.01 Introduction 113....4.1.02 Printer Serial Number Identification 114....4.1.03 Firmware Revision Identification 1154.2 Reporting Problems - General Information 116....4.2.02 Problem Lists 117....4.2.03 Reporting Methods 1184.3 Troubleshooting Updates 1194.4 Troubleshooting Tips 120....4.4.02 Problem Categories 121....4.4.03 START HERE Flowchart 122