Table of Contents Page
....3.3.12 Motor -Main 39
....3.3.13 Guide Assy-Eject 40
....3.3.14 Heat Assy 41
....3.3.15 Roller feed (C) 42
....3.3.16 Roller Assy-BK 43
....3.3.17 Roller Assy-Feed 44
....3.3.18 LED Head 45
....3.3.19 Paper cassette, ROLLER Ass-Feed,
ROLLER-Assy-Hopping
46
....3.3.20 Frame Assy-Separation 47
....3.3.21 Transfer Roller/TR Gear/TR Bearing 48
....3.3.22 EP lock shaft 49
....3.3.23 LEVER Assy- Out Sensor 50
....3.3.24 Toner sensor lever 51
....3.3.25 Paper sensor lever 52
....3.3.26 Inlet sensor lever 53
....3.3.27 Power supply unit 54
....3.3.28 Lever-Paper end & Lever-Paper near end 55
....3.3.29 Guide Assy-Cassette (L) 56
....3.3.30 Guide Assy-Cassette (R) 57
4 Adjustment
4.0 Adjustment 58
....4.1 Maintenance Mode and Functions 59
........User maintenance mode 60
........System maintenance mode 61
........Engine maintenance mode 62
........4.1.1 User maintenance mode 63
........4.1.2 System maintenance mode 64
........4.1.3 Engine maintenance mode 65
........4.1.4 EEPROM Initialization 66
....4.2 Adjustment When Replacing a Part 67
........4.2.1 Resetting the fuser counter 68
........4.2.2 Destination setting 69
5 Periodic Maintenance
5.1 Period Replacing Part 70
5.2 Cleaning 71
....5.2.1 Cleaning of LED lens array 72
....5.2.2 Cleaning the Plastic Film 73
6 Troubleshooting Procedures
6.1 Troubleshooting Tips 74
6.2 Points to Check before Correcting Image Problems 75
6.3 Tips for Correcting Image Problems 76
6.4 Preparation for Troubleshooting 77
6.5 Troubleshooting Flow 78
