Table of Contents
14
Consumables Replacement ............................................... .51
Replacement Intervals ..................................................5 1
Replacing The Toner Cartridge..................................... 52
Replacing The Waste Toner Bottle ...............................57
Replacing The Photoreceptor Drum..............................60
Proper Disposal Of A Drum Unit ...................................68
Replacing The Developer..............................................69
Developing Unit Removal..............................................70
Removing Old Developer............. .................................70
Adding New Developer .................................................7 2
Replacing The Developing Unit.....................................73
Developing Unit Removal..............................................73
Developing Unit Installation...........................................75
4 Scheduled Maintenance ......................... 77Maintaining Print Quality...................................................... 77
Maintenance Tools ..............................................................78
Service Level Page Counts.................................... .......79
Clearing Service Level Messages............. ....................80
Maintenance Schedules ......................................................81
User Cleaning Schedule ...............................................8 1
General Cleaning................................................................. 95
Vacuuming The Printer .................................................95
Cleaning The Chargers...................... .........................104
Main Charger ..............................................................10 4
Precharger and Transfer/Separator Charger ..............108
Cleaning The Fuser Unit Cover Glass ........................110
Cleaning The Cut Sheet Option Rollers ......................115
Pickup Rollers .............................................................115
Reverse Rollers...........................................................118
Major Cleaning .................................................................. 121
Cleaning Unit .................................................. ............121