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(7) Cleaning
When the transfer is completed, the residual toner left on the image drum is attracted to the
cleaning roller temporarily by static electricity, and the image drum surface is cleaned.
(8) Cleaning of rollers
The charge, transfer and cleaning rollers are cleaned for the following cases:
•
Warming up when the power is turned on.
•
Warming up after the opening and closing of the cover.
•
When the number of sheets accumulated reaches 14 or more.
•
When the printout operation ends.
Changes in bias voltage applied to each roller move the attaching toner off the roller to the
image drum and return it to the developer.
+DC
Cleaning roller
Image drum
Transfer roller
Power
supply
Содержание OKIPAGE 14e
Страница 2: ...41605601TH Rev 2 1 182 OKIPAGE 14e LED Page Printer Service Manual ODA Based on 2001 03 19 Rev 2...
Страница 44: ...41605601TH Rev 2 43 Upper cover unit Figure 3 2 Upper cover...
Страница 102: ...41605601TH Rev 2 101 2 Power Supply Sensor Board CN2 CN3 CN4 CN1 SW1 F1 PS1 PS2 PS3 PS4 SW2 PS6 PS5...
Страница 112: ...41605601TH Rev 2 111 Unit Fan Circuit Diagram Illustration Resistance Red Black 30 V 1 FANALM N 3 0 V 2 M...
Страница 116: ...41605601TH Rev 2 115 Figure 8 2 Upper cover unit 1...
Страница 117: ...41605601TH Rev 2 116 Table 8 2 Upper cover unit No Name Rating Part No Use Remarks Upper cover assy 1 1 41618801...
Страница 162: ...41605601TH Rev 2 161 6 PARTS LIST Figure 6 1 Multi Purpose Feeder 9 5 7 6 4 1 2 3 8...
Страница 177: ...41605601TH Rev 2 176 Figure 6 1 High Capacity Second Paper Feeder 1 2 4 3 5 6 PARTS LIST...
Страница 180: ...41605601TH Rev 2 179 SECTION1 CABINET CASSETTE ASSEMBLY 8 1 2 3 4 iv 5 6 7 iv i i...
Страница 181: ...41605601TH Rev 2 180 SECTION2 MECHANICAL ASSEMBLY 21 9 11 12 13 23 22 14 24 iii ii 15 16 17 19 18 20 A A B B 10 26 25...
