Correcting The Images; Correcting Skewed Images - Ricoh R-C4 Service Manual

IMAGE PROBLEMS

4.5.3 CORRECTING THE IMAGES

Correcting Skewed Images

1. Test pattern (Trimming Pattern) mode check
Is the image skewed?
No Yes
1. Adjust the side fences. There must be no gap between the
fences and the paper stack.
2. Adjust the paper buckle: SP1-003-1 and 2.
2. Platen mode check
Set an original flush against the left and rear scales and make a copy.
Does the image come out as a parallelogram?
No Yes
Attach the Scanner Holder (a supporter that is normally attached
during shipping)
OR
Do Procedure A below.
3. ADF mode check
Feed an original through the ADF.
Is the image skewed?
No Yes
Do the front and rear transport rollers feed the original straight?
No
Do Procedure B below.
Procedure complete.
Yes
Change the position of the right hinge screw to the longer
hole, and make small position adjustments that are
necessary.
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21 July 2006