Trace Of Delivery Reversing Roller (Uneven Gloss) On - Canon imagePRESS C7000VP Series Trouble Shooting Information

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3.8 Trace of delivery reversing roller (uneven gloss) on 1

side of
duplex in continuous printing
 Description
On the first side in continuous 2-sided printing, a trace (uneven gloss) from the
delivery-reversing roller may appear.
 Cause
In continuous printing of larger toner deposit images (solid images, etc.), excessive wax may
remain on the image surface after the fixing process. Wax on the image surface is grazed by
the delivery-reversing roller and the gloss on the grazed portion is increased.
 Field Remedy
Change the feed method to straight feed (face-up feed) through user mode.
Image sample
Trouble Shooting Information for C7000VP series
Rev. 2.0
Page 70
2010/09/17