Oki Data CONFIDENTIAL
44043511TH Rev.2
162 /
5.1.2.9 Drum cleaning
How to clean the photosensitive surface of image drums (1)
<Purpose of cleaning>
• To remove dirt from the surface of photoconductive drums (the photosensitive surface)
<Cleaning materials and effect>
Item name
Cleaning properties
Effect
Remarks
Cleaning properties:
: Cleaned well
: Cleaned with hard scrubbing
Wipe with a
dry item
Wipe with
alcohol
Gauze
Tissue paper
Must be soft
<Notes>
• The alcohol used for wiping must be ethyl alcohol (ethanol). Be aware that rotating an image
drum before complete evaporation of alcohol causes toner adherence, which is a factor to
produce dirt.
• Wipe the surface evenly.
• Since wiping with dry tissue paper requires harder scrubbing to remove dirt, be careful not to
damage photoconductive drums.
• Be careful not to expose the photosensitive surface to the light of a fluorescent lamp etc. for
15 minutes or more during wiping.
• It is impossible to rotate an image drum (hereinafter referred to as an ID) singly. To clean the
entire circumference of the photosensitive surface, use DRUM 1/N ROTAION.
Summary of Contents for C910
Page 1: ...Oki Data CONFIDENTIAL Model X Maintenance Manual 032007A...
Page 13: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 12 6 Finisher Unit 5 Tray except for China...
Page 94: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 93 4 2 Parts Layout MAIN ViewA Next page C910 Only...
Page 95: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 94 600dpi 1200dpi Air Flow Air Flow Air flow ViewA...
Page 96: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 95 Printer Unit 120V 230V 1 2 See next page...
Page 97: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 96 Printer Unit 120V 230V 2 2 A A...
Page 98: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 97 Plate Assy Power_120V 230V...
Page 99: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 98 Base Assy 1 2...
Page 100: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 99 Base Assy 2 2 A A...
Page 101: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 100 Side R Assy...
Page 102: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 101 Side F Assy C910 Only...
Page 103: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 102 Duct Drive Assy...
Page 104: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 103 FDR Unit Regist A A C C B B...
Page 105: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 104 FDR Unit MPT A A 2...
Page 106: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 105 Eject Assy...
Page 107: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 106 Plate Top Assy...
Page 108: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 107 Job Offset Assy...
Page 109: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 108 Basket Assy...
Page 119: ...Oki Data CONFIDENTIAL 44043511TH Rev 2 118 Plate Top...