FrameMaker Ver.5.5E(PC) Di350 GENERAL, MECHANICAL/ELECTRICAL
98.12.18
M-41
1171SBM1600A
Image Transfer
•
This copier employs an Image Transfer Roller to transfer the image to the paper. The
High Voltage Unit applies an image transfer current to this roller. To ensure that image
transfer efficiency is stabilized, the image transfer current is automatically varied accord-
ing to the paper size, paper type, and the B/W ratio of the original.
•
To prevent toner from sticking to the Image Transfer Roller, an image transfer voltage of
-975V is applied to the roller for cleaning.
Paper Separation
•
To neutralize any charge left on the paper, to which the image has been transferred, the
High Voltage Unit applies a voltage of -1200V via a ground plate to the Charge Neutraliz-
ing Plate.
16 IMAGE TRANSFER AND PAPER SEPARATION
Electrical Component Control Signal ON OFF
Image transfer output PJ14A-2A L H
1167M082AA
PC Drum
Ground Plate
Charge Neutralizing Plate
Image Transfer Roller
To Next Page
Loading...
