J. Charging Wire
1. Outline
The photosensitive drum is surrounded by three charging wires: primary, pre-
transfer, transfer/separation, each of which is 0.06 mm in diameter.
2. Removing the Wire Cleaner of the Primary Charging Assembly
1) Pick the wire cleaner with fingers, and disengage the hook with a screwdriver.
3. Stringing the Charging Wires
As a rule, with the exception of the grid wire, all charging wires are strung in the same
way; here, the charging assembly is used to show the steps.
1) Remove the shielding plate (left, right) of the charging assembly. To prevent
deformation (slack) of the charging assembly, be sure to remove the left and the right
shielding plates individually (i.e., do not loosen the mounting screws
at the same time).
COPYRIGHT © 1997 CANON INC.
Figure 4-323
Figure 4-324
CANON NP6350/NP6251 REV. 0 JULY 1997 PRINTED IN JAPAN (IMPRIME AU JAPON)
CHAPTER 4 IMAGE FORMATION SYSTEM
of both plates
4-53