Ricoh D093 - Page 199

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SM 5-17 D093/D094
Replacement
and
Adjustment
Reinstallation
 After you replace the original feed roller or the original exit roller, do the CIS sub scan test
and adjustment as follows.
1. Do SP4417 Pattern 28.
2. Make a copy of the Pattern 28 output that you made in step 1.
3. On the copy, first, check Area “B”.
 If the lines at all the joints are correct (not broken), go to the next step. The joints are
labeled 1 to 5 in the diagram; these joints are at the same locations as the joints
between segments of the CIS.
 If the lines are broken at a joint, do SP4972 to adjust them. Then go to the next step.
4. Next, check Area “A”.
 Area A (100 mm) is the distance that the original is fed by only the feed roller, until
the original exit roller gets and feeds the original.
 If the lines at the joints in Area A are correct (not broken), the procedure is completed.
 If the lines are broken at a joint, do SP4965 to adjust them (adjust by trial and error).
Then go back to step 3 and check again.