Canon imagerunner C5180 Service Manual page 309

Chapter 9
9.9.11.2 Removing the Secondary
Transfer External Roller
Take care not to touch the surface of the secondary
transfer external roller.
1) Holding the tabs [A] at both ends, remove the
secondary transfer roller [2].
[A]
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Points to Note When Attaching the
Secondary Transfer Roller
1) If the white spacer [2] of the secondary transfer
roller [1] becomes soiled with toner or the like, the
roller can fail to rotate, causing lines. Be sure to
check that the spacer moves.
F-9-96
9-68
[1] [A]
2) When attaching the roller [1], be sure that the edge
of the leaf spring [2] found at the rear and used for
electrical continuity is not bent over.
F-9-97
3) Be sure that the spring [1] is securely fitted to the
back of the tab used to remove/attach the roller.
Pay attention to the orientation of the spring, as
different types are used between front and rear.
[1]
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[1]