Table of Contents
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Field Service Ver. 1.1 Jun. 2010
7.4.32
2nd transfer release solenoid (SD2) ........................................................... 86
7.4.33
Temperature/ humidity sensor (TEM/HUMS) .............................................. 88
7.4.34
IDC sensor (IDC) ........................................................................................ 89
7.4.35
Speaker (SP1)............................................................................................. 91
7.5
Cleaning procedure ............................................................................................ 92
7.5.1
Tray1 feed roller........................................................................................... 92
7.5.2
Tray2 feed roller........................................................................................... 92
7.5.3
ADF feed roller ............................................................................................ 93
7.5.4
Laser irradiation section .............................................................................. 93
8.
HOW TO USE THE ADJUSTMENT/SETTING SECTION .................................... 97
9.
Utility ..................................................................................................................... 98
9.1
List of utility mode ............................................................................................... 98
9.2
Starting/Exiting ................................................................................................. 103
9.2.1
Starting procedure .................................................................................... 103
9.2.2
Exiting procedure ...................................................................................... 103
9.3
Statistics Page .................................................................................................. 104
9.3.1
Sample of STATISTICS PAGE .................................................................. 104
9.4
Restore Defaults ............................................................................................... 109
10.
SERVICE MODE ................................................................................................. 118
10.1 List of service mode.......................................................................................... 118
10.2 Starting/Exiting ................................................................................................. 121
10.2.1
Starting procedure .................................................................................... 121
10.3 Serial Number................................................................................................... 122
10.4 Firmware Version.............................................................................................. 122
10.5 Printer Adjustment ............................................................................................ 123
10.5.1
Leading Edge Adjustment......................................................................... 123
10.5.2
Side Edge Adjustment .............................................................................. 124
10.5.3
Left ADJ Duplex ........................................................................................ 125
10.5.4
2nd Image Transfer-Simplex Pass ............................................................ 126
10.5.5
2nd Image Transfer-Manual Duplex .......................................................... 126
10.5.6
Thick Paper Image Density ....................................................................... 127
10.5.7
Black Image Density ................................................................................. 127
10.5.8
Image ADJ Param..................................................................................... 127
10.5.9
Fuser Temp Control .................................................................................. 128
10.5.10 Fuser Control ............................................................................................ 128
10.5.11 AIDC Mode ............................................................................................... 128
iii
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