Ricoh 002052MIU User Guide - Page 93

Digital Printer, 6.9 GHOST 1

Get Ricoh 002052MIU - AC 204 B/W Laser PDF manuals and user guides
UPC - 026649118692
View all Ricoh 002052MIU manuals
Add to My Manuals
Save this manual to your list of manuals

Page 93 highlights

PRINTING QUALITY PROBLEMS 4.6.9 GHOST (1) Description Ghost occurs at 75.5 mm intervals of the OPC drum in the whole printing. DDiiggiittaall PPrriinntteerr DDiiggiittaall PPrriinntteerr DDiiggiittaall PPrriinntteerr Check and Cause Bad contacts caused by contamination from toner particles between the high voltage terminal in the main body and the electrode of the developer. Bad contacts caused by contamination from toner particles between the high voltage terminal in the main body and the electrode in the HVPS board. The life of developer is expired. Transfer roller lifetime (60,000 sheets) has expired. Abnormal low temperature (below 10°C). Damaged cleaning blade in the developer. B173T922.WMF Solution Clean the contaminated terminals. Problem in the toner cartridge, replace the AIO and try to print again. Replace the Main Board if not solved by the above two directions. If not solved by the above direction, check the transfer roller lifetime and replace it. Wait about 1 hour after power on before using machine. Problem in the toner cartridge, replace the AIO and try to print again. Troubleshooting SM 4-27 B173

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104
  • 105
  • 106
  • 107
  • 108
  • 109
  • 110
  • 111
  • 112
  • 113
  • 114
  • 115
  • 116
  • 117
  • 118
  • 119
  • 120
  • 121
  • 122
  • 123
  • 124
  • 125
  • 126
  • 127
  • 128
  • 129
  • 130
  • 131
  • 132
  • 133
  • 134
  • 135
  • 136
  • 137
  • 138
  • 139
  • 140
  • 141
  • 142
  • 143
  • 144
  • 145
  • 146
  • 147
  • 148
  • 149
  • 150
  • 151
  • 152
  • 153
  • 154
  • 155
  • 156
  • 157
  • 158
  • 159
  • 160
PRINTING QUALITY PROBLEMS
SM
4-27
B173
Trouble-
shooting
4.6.9 GHOST (1)
Description
Ghost occurs at 75.5 mm intervals of the OPC drum in the
whole printing.
Check and Cause
Solution
Bad contacts caused by contamination
from toner particles between the high
voltage terminal in the main body and
the electrode of the developer.
Clean the contaminated terminals.
Bad contacts caused by contamination
from toner particles between the high
voltage terminal in the main body and
the electrode in the HVPS board.
Problem in the toner cartridge, replace
the AIO and try to print again.
The life of developer is expired.
Replace the Main Board if not solved
by the above two directions.
Transfer roller lifetime (60,000 sheets)
has expired.
If not solved by the above direction,
check the transfer roller lifetime and
replace it.
Abnormal low temperature (below
10³C).
Wait about 1 hour after power on
before using machine.
Damaged cleaning blade in the
developer.
Problem in the toner cartridge, replace
the AIO and try to print again.
Digital Printer
Digital Printer
Digital Printer
Digital Printer
Digital Printer
Digital Printer
B173T922.WMF