Ricoh 002052MIU User Guide - Page 76
ABNORMAL IMAGE PRINTING AND DEFECTIVE R O L L E R, If abnormal image prints periodically
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ABNORMAL IMAGE PRINTING AND DEFECTIVE ROLLER 4.3 ABNORMAL IMAGE PRINTING AND DEFECTIVE ROLLER If abnormal image prints periodically, check the parts shown below. 1 2 43 Fuser PR 6 7 L S U CR OPC TR DR SR PTL Toner Cartridge MP Sensor FR 5 B173T954.WMF No Roller Abnormal image period Kind of abnormal image No Roller Abnormal Image Period Kind of Abnormal Image 1 OPC Drum 75.5 mm White spot, Block spot 2 Charge Roller 37.7 mm Black spot 3 Supply Roller 37.0 mm Horizontal density band 4 Develop Roller 35.2 mm Horizontal density band 5 Transfer Roller 45.3 mm Black side contamination/transfer fault 6 Hot Roller 66.3 mm Black spot and fuser ghost 7 Pressure Roller 75.5 mm Black side contamination B173 4-10 SM
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ABNORMAL IMAGE PRINTING AND DEFECTIVE ROLLER
B173
4-10
SM
4.3
ABNORMAL IMAGE PRINTING AND DEFECTIVE
ROLLER
If abnormal image prints periodically, check the parts shown below.
No Roller Abnormal image period Kind of abnormal image
No
Roller
Abnormal Image Period
Kind of Abnormal Image
1
OPC Drum
75.5 mm
White spot, Block spot
2
Charge Roller
37.7 mm
Black spot
3
Supply Roller
37.0 mm
Horizontal density band
4
Develop Roller
35.2 mm
Horizontal density band
5
Transfer Roller
45.3 mm
Black side contamination/transfer fault
6
Hot Roller
66.3 mm
Black spot and fuser ghost
7
Pressure Roller
75.5 mm
Black side contamination
PTL
PR
CR
DR
SR
TR
FR
OPC
L S U
Fuser
Toner Cartridge
MP Sensor
B173T954.WMF
1
2
3
4
5
6
7