Ricoh MP C6502SP Field Service Manual page 1039

SC No. Level
SC187-00 D
SC No. Level
SC188-00 D
Error Name/Error Condition/Major Cause/Solution
CIS black level error
The black level scanned by CIS is abnormal.
Details:
• Occurs when abnormality is detected in the process of black level
generation – detection.
• The first and second consecutive occurrences constitute initial jams.
The third occurrence constitutes an SC.
CIS defective
Replace the CIS unit of ADF.
Error Name/Error Condition/Major Cause/Solution
CIS white level error
• The shading data peak value read out from the CIS is abnormal.
• The shading data peak value is not within the specified range from
the target value. (The target value is set with SP4-784-001/
SP4-785-001/SP4-786-001.)
Details:
• Occurs when abnormality is detected in the process of CIS shading
data peak detection.
• The first and second consecutive occurrences constitute initial jams.
The third occurrence constitutes an SC.
CIS defective
• Reconnect the power/signal harness.
• Replace the CIS and CIPB.
• Replace the CIS background white roller.
• Replace the power/signal harness.
Service Call 101-195
1037