Ricoh C211 Service Manual page 715

BULLETIN NO. 830/950=022RElSSUE*
APPLICABLE MODEL SS830/950 PRIPORT
SUBJECT THIN LINES DO NOT APPEAR
SYMPTOM:
Thin vertical lines and characters do not appear after continuous printing is done from several originals
or more) in the "Auto" cycle mode.
Original
CAUSE:
The shading plate is positioned slightly low causing the CCD to receive more intense light than normal.
symptom may not occur after the fluorescent lamp turns on because the light intensity of the lamp is still
However, when prints are made from 4 or 5 originals this symptom may occur due to stabMzd light intensity.
*FIELD COUNTERMEASURE:
Reposition the shading plate up 0.3mm as follows:
CUSTOMER SERVICE GROUP
support Division
Products
155 Passaic Avenue, Fairfield, New Jersey. 07004
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